vim: src/channel.c annotate

annotate src/channel.c @ 8151:aa845d10c6fb v7.4.1369

commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 20 18:18:59 2016 +0100 patch 7.4.1369 Problem: Channels don't have a queue for stderr. Solution: Have a queue for each part of the channel.

author	Christian Brabandt <cb@256bit.org>
date	Sat, 20 Feb 2016 18:30:04 +0100
parents	8abef552ece7
children	6ee6fb27dcea

rev	line source
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4:
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2 *
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	4 *
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	7 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	8
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	9 /*
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	10 * Implements communication through a socket or any file handle.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	11 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	12
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	13 #include "vim.h"
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	14
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	15 #if defined(FEAT_CHANNEL) \|\| defined(PROTO)
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	16
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	17 /* TRUE when netbeans is running with a GUI. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	18 #ifdef FEAT_GUI
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	19 # define CH_HAS_GUI (gui.in_use \|\| gui.starting)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	20 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	21
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	22 /* Note: when making changes here also adjust configure.in. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	23 #ifdef WIN32
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	24 /* WinSock API is separated from C API, thus we can't use read(), write(),
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	25 * errno... */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	26 # define SOCK_ERRNO errno = WSAGetLastError()
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	27 # undef ECONNREFUSED
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	28 # define ECONNREFUSED WSAECONNREFUSED
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	29 # undef EWOULDBLOCK
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	30 # define EWOULDBLOCK WSAEWOULDBLOCK
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	31 # ifdef EINTR
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	32 # undef EINTR
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	33 # endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	34 # define EINTR WSAEINTR
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	35 # define sock_write(sd, buf, len) send((SOCKET)sd, buf, len, 0)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	36 # define sock_read(sd, buf, len) recv((SOCKET)sd, buf, len, 0)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	37 # define sock_close(sd) closesocket((SOCKET)sd)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	38 #else
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	39 # include <netdb.h>
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	40 # include <netinet/in.h>
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	41
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	42 # include <sys/socket.h>
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	43 # ifdef HAVE_LIBGEN_H
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	44 # include <libgen.h>
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	45 # endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	46 # define SOCK_ERRNO
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	47 # define sock_write(sd, buf, len) write(sd, buf, len)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	48 # define sock_read(sd, buf, len) read(sd, buf, len)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	49 # define sock_close(sd) close(sd)
8072 38887bf423ba commit https://github.com/vim/vim/commit/0943a09db84b036ec550d7f2e5b832f621b400ca Christian Brabandt <cb@256bit.org> parents: 8070 diff changeset	50 # define fd_read(fd, buf, len) read(fd, buf, len)
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	51 # define fd_write(sd, buf, len) write(sd, buf, len)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	52 # define fd_close(sd) close(sd)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	53 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	54
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	55 #ifdef FEAT_GUI_W32
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	56 extern HWND s_hwnd; /* Gvim's Window handle */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	57 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	58
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	59 #ifdef WIN32
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	60 static int
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	61 fd_read(sock_T fd, char *buf, size_t len)
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	62 {
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	63 HANDLE h = (HANDLE)fd;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	64 DWORD nread;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	65
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	66 if (!ReadFile(h, buf, (DWORD)len, &nread, NULL))
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	67 return -1;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	68 return (int)nread;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	69 }
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	70
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	71 static int
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	72 fd_write(sock_T fd, char *buf, size_t len)
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	73 {
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	74 HANDLE h = (HANDLE)fd;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	75 DWORD nwrite;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	76
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	77 if (!WriteFile(h, buf, (DWORD)len, &nwrite, NULL))
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	78 return -1;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	79 return (int)nwrite;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	80 }
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	81
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	82 static void
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	83 fd_close(sock_T fd)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	84 {
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	85 HANDLE h = (HANDLE)fd;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	86
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	87 CloseHandle(h);
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	88 }
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	89 #endif
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	90
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	91 /* Log file opened with ch_logfile(). */
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	92 static FILE *log_fd = NULL;
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	93 #ifdef FEAT_RELTIME
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	94 static proftime_T log_start;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	95 #endif
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	96
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	97 void
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	98 ch_logfile(FILE *file)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	99 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	100 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	101 fclose(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	102 log_fd = file;
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	103 if (log_fd != NULL)
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	104 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	105 fprintf(log_fd, "==== start log session ====\n");
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	106 #ifdef FEAT_RELTIME
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	107 profile_start(&log_start);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	108 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	109 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	110 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	111
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	112 int
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	113 ch_log_active()
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	114 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	115 return log_fd != NULL;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	116 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	117
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	118 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	119 ch_log_lead(char what, channel_T ch)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	120 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	121 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	122 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	123 #ifdef FEAT_RELTIME
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	124 proftime_T log_now;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	125
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	126 profile_start(&log_now);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	127 profile_sub(&log_now, &log_start);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	128 fprintf(log_fd, "%s ", profile_msg(&log_now));
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	129 #endif
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	130 if (ch != NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	131 fprintf(log_fd, "%son %d: ", what, ch->ch_id);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	132 else
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	133 fprintf(log_fd, "%s: ", what);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	134 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	135 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	136
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	137 void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	138 ch_log(channel_T ch, char msg)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	139 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	140 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	141 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	142 ch_log_lead("", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	143 fputs(msg, log_fd);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	144 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	145 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	146 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	147 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	148
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	149 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	150 ch_logn(channel_T ch, char msg, int nr)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	151 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	152 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	153 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	154 ch_log_lead("", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	155 fprintf(log_fd, msg, nr);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	156 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	157 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	158 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	159 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	160
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	161 void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	162 ch_logs(channel_T ch, char msg, char *name)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	163 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	164 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	165 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	166 ch_log_lead("", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	167 fprintf(log_fd, msg, name);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	168 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	169 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	170 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	171 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	172
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	173 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	174 ch_logsn(channel_T ch, char msg, char *name, int nr)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	175 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	176 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	177 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	178 ch_log_lead("", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	179 fprintf(log_fd, msg, name, nr);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	180 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	181 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	182 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	183 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	184
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	185 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	186 ch_error(channel_T ch, char msg)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	187 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	188 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	189 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	190 ch_log_lead("ERR ", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	191 fputs(msg, log_fd);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	192 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	193 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	194 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	195 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	196
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	197 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	198 ch_errorn(channel_T ch, char msg, int nr)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	199 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	200 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	201 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	202 ch_log_lead("ERR ", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	203 fprintf(log_fd, msg, nr);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	204 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	205 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	206 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	207 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	208
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	209 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	210 ch_errors(channel_T ch, char msg, char *arg)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	211 {
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	212 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	213 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	214 ch_log_lead("ERR ", ch);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	215 fprintf(log_fd, msg, arg);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	216 fputc('\n', log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	217 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	218 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	219 }
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	220
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	221 #ifdef _WIN32
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	222 # undef PERROR
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	223 # define PERROR(msg) (void)emsg3((char_u *)"%s: %s", \
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	224 (char_u )msg, (char_u )strerror_win32(errno))
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	225
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	226 static char *
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	227 strerror_win32(int eno)
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	228 {
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	229 static LPVOID msgbuf = NULL;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	230 char_u *ptr;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	231
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	232 if (msgbuf)
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	233 LocalFree(msgbuf);
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	234 FormatMessage(
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	235 FORMAT_MESSAGE_ALLOCATE_BUFFER \|
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	236 FORMAT_MESSAGE_FROM_SYSTEM \|
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	237 FORMAT_MESSAGE_IGNORE_INSERTS,
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	238 NULL,
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	239 eno,
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	240 MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT),
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	241 (LPTSTR) &msgbuf,
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	242 0,
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	243 NULL);
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	244 /* chomp \r or \n */
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	245 for (ptr = (char_u )msgbuf; ptr; ptr++)
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	246 switch (*ptr)
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	247 {
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	248 case '\r':
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	249 STRMOVE(ptr, ptr + 1);
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	250 ptr--;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	251 break;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	252 case '\n':
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	253 if (*(ptr + 1) == '\0')
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	254 *ptr = '\0';
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	255 else
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	256 *ptr = ' ';
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	257 break;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	258 }
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	259 return msgbuf;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	260 }
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	261 #endif
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	262
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	263 /*
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	264 * The list of all allocated channels.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	265 */
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	266 static channel_T *first_channel = NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	267 static int next_ch_id = 0;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	268
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	269 /*
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	270 * Allocate a new channel. The refcount is set to 1.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	271 * The channel isn't actually used until it is opened.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	272 * Returns NULL if out of memory.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	273 */
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	274 channel_T *
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	275 add_channel(void)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	276 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	277 int part;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	278 channel_T channel = (channel_T )alloc_clear((int)sizeof(channel_T));
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	279
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	280 if (channel == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	281 return NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	282
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	283 channel->ch_id = next_ch_id++;
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	284 ch_log(channel, "Created channel");
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	285
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	286 #ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	287 for (part = PART_SOCK; part <= PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	288 #else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	289 part = PART_SOCK;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	290 #endif
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	291 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	292 channel->ch_part[part].ch_fd = INVALID_FD;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	293 #ifdef FEAT_GUI_X11
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	294 channel->ch_part[part].ch_inputHandler = (XtInputId)NULL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	295 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	296 #ifdef FEAT_GUI_GTK
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	297 channel->ch_part[part].ch_inputHandler = 0;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	298 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	299 #ifdef FEAT_GUI_W32
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	300 channel->ch_part[part].ch_inputHandler = -1;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	301 #endif
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	302 channel->ch_part[part].ch_timeout = 2000;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	303 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	304
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	305 if (first_channel != NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	306 {
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	307 first_channel->ch_prev = channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	308 channel->ch_next = first_channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	309 }
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	310 first_channel = channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	311
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	312 channel->ch_refcount = 1;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	313 return channel;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	314 }
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	315
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	316 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	317 * Close a channel and free all its resources.
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	318 */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	319 void
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	320 channel_free(channel_T *channel)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	321 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	322 channel_close(channel);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	323 if (channel->ch_next != NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	324 channel->ch_next->ch_prev = channel->ch_prev;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	325 if (channel->ch_prev == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	326 first_channel = channel->ch_next;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	327 else
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	328 channel->ch_prev->ch_next = channel->ch_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	329 vim_free(channel);
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	330 }
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	331
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	332 #if defined(FEAT_GUI_X11) \|\| defined(FEAT_GUI_GTK)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	333 static channel_T *
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	334 channel_from_id(int id)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	335 {
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	336 channel_T *channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	337
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	338 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	339 if (channel->ch_id == id)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	340 return channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	341 return NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	342 }
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	343 #endif
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	344
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	345 #if defined(FEAT_GUI) \|\| defined(PROTO)
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	346
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	347 #if defined(FEAT_GUI_X11) \|\| defined(FEAT_GUI_GTK)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	348 static void
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	349 channel_read_netbeans(int id)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	350 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	351 channel_T *channel = channel_from_id(id);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	352 int part;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	353
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	354 if (channel == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	355 ch_errorn(NULL, "Channel %d not found", id);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	356 else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	357 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	358 /* TODO: check stderr */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	359 if (channel->CH_SOCK_FD != INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	360 part = PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	361 else
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	362 part = PART_OUT;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	363 channel_read(channel, part, "messageFromNetbeans");
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	364 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	365 }
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	366 #endif
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	367
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	368 /*
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	369 * Read a command from netbeans.
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	370 * TODO: instead of channel ID use the FD.
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	371 */
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	372 #ifdef FEAT_GUI_X11
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	373 static void
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	374 messageFromNetbeans(XtPointer clientData,
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	375 int *unused1 UNUSED,
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	376 XtInputId *unused2 UNUSED)
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	377 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	378 channel_read_netbeans((int)(long)clientData);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	379 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	380 #endif
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	381
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	382 #ifdef FEAT_GUI_GTK
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	383 static void
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	384 messageFromNetbeans(gpointer clientData,
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	385 gint unused1 UNUSED,
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	386 GdkInputCondition unused2 UNUSED)
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	387 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	388 channel_read_netbeans((int)(long)clientData);
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	389 }
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	390 #endif
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	391
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	392 static void
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	393 channel_gui_register_one(channel_T *channel, int part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	394 {
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	395 # ifdef FEAT_GUI_X11
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	396 /* Tell notifier we are interested in being called
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	397 * when there is input on the editor connection socket. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	398 if (channel->ch_part[part].ch_inputHandler == (XtInputId)NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	399 channel->ch_part[part].ch_inputHandler = XtAppAddInput(
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	400 (XtAppContext)app_context,
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	401 channel->ch_part[part].ch_fd,
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	402 (XtPointer)(XtInputReadMask + XtInputExceptMask),
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	403 messageFromNetbeans,
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	404 (XtPointer)(long)channel->ch_id);
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	405 # else
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	406 # ifdef FEAT_GUI_GTK
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	407 /* Tell gdk we are interested in being called when there
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	408 * is input on the editor connection socket. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	409 if (channel->ch_part[part].ch_inputHandler == 0)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	410 channel->ch_part[part].ch_inputHandler = gdk_input_add(
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	411 (gint)channel->ch_part[part].ch_fd,
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	412 (GdkInputCondition)
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	413 ((int)GDK_INPUT_READ + (int)GDK_INPUT_EXCEPTION),
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	414 messageFromNetbeans,
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	415 (gpointer)(long)channel->ch_id);
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	416 # else
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	417 # ifdef FEAT_GUI_W32
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	418 /* Tell Windows we are interested in receiving message when there
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	419 * is input on the editor connection socket. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	420 if (channel->ch_part[part].ch_inputHandler == -1)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	421 channel->ch_part[part].ch_inputHandler = WSAAsyncSelect(
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	422 channel->ch_part[part].ch_fd,
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	423 s_hwnd, WM_NETBEANS, FD_READ);
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	424 # endif
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	425 # endif
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	426 # endif
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	427 }
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	428
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	429 void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	430 channel_gui_register(channel_T *channel)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	431 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	432 if (!CH_HAS_GUI)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	433 return;
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	434
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	435 if (channel->CH_SOCK_FD != INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	436 channel_gui_register_one(channel, PART_SOCK);
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	437 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	438 if (channel->CH_OUT_FD != INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	439 channel_gui_register_one(channel, PART_OUT);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	440 if (channel->CH_ERR_FD != INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	441 channel_gui_register_one(channel, PART_ERR);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	442 # endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	443 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	444
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	445 /*
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	446 * Register any of our file descriptors with the GUI event handling system.
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	447 * Called when the GUI has started.
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	448 */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	449 void
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	450 channel_gui_register_all(void)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	451 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	452 channel_T *channel;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	453
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	454 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	455 channel_gui_register(channel);
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	456 }
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	457
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	458 static void
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	459 channel_gui_unregister(channel_T *channel)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	460 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	461 int part;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	462
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	463 #ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	464 for (part = PART_SOCK; part < PART_IN; ++part)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	465 #else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	466 part = PART_SOCK;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	467 #endif
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	468 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	469 # ifdef FEAT_GUI_X11
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	470 if (channel->ch_part[part].ch_inputHandler != (XtInputId)NULL)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	471 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	472 XtRemoveInput(channel->ch_part[part].ch_inputHandler);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	473 channel->ch_part[part].ch_inputHandler = (XtInputId)NULL;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	474 }
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	475 # else
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	476 # ifdef FEAT_GUI_GTK
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	477 if (channel->ch_part[part].ch_inputHandler != 0)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	478 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	479 gdk_input_remove(channel->ch_part[part].ch_inputHandler);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	480 channel->ch_part[part].ch_inputHandler = 0;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	481 }
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	482 # else
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	483 # ifdef FEAT_GUI_W32
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	484 if (channel->ch_part[part].ch_inputHandler == 0)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	485 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	486 WSAAsyncSelect(channel->ch_part[part].ch_fd, s_hwnd, 0, 0);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	487 channel->ch_part[part].ch_inputHandler = -1;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	488 }
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	489 # endif
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	490 # endif
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	491 # endif
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	492 }
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	493 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	494
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	495 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	496
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	497 static char *e_cannot_connect = N_("E902: Cannot connect to port");
882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	498
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	499 /*
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	500 * Open a socket channel to "hostname":"port".
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	501 * "waittime" is the time in msec to wait for the connection.
882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	502 * When negative wait forever.
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	503 * Returns the channel for success.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	504 * Returns NULL for failure.
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	505 */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	506 channel_T *
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	507 channel_open(char hostname, int port_in, int waittime, void (close_cb)(void))
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	508 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	509 int sd = -1;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	510 struct sockaddr_in server;
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	511 struct hostent *host;
7797 0d46cea25641 commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723 Christian Brabandt <cb@256bit.org> parents: 7795 diff changeset	512 #ifdef WIN32
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	513 u_short port = port_in;
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	514 u_long val = 1;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	515 #else
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	516 int port = port_in;
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	517 struct timeval start_tv;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	518 int so_error;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	519 socklen_t so_error_len = sizeof(so_error);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	520 #endif
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	521 channel_T *channel;
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	522 int ret;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	523
7797 0d46cea25641 commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723 Christian Brabandt <cb@256bit.org> parents: 7795 diff changeset	524 #ifdef WIN32
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	525 channel_init_winsock();
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	526 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	527
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	528 channel = add_channel();
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	529 if (channel == NULL)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	530 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	531 ch_error(NULL, "Cannot allocate channel.");
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	532 return NULL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	533 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	534
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	535 /* Get the server internet address and put into addr structure */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	536 /* fill in the socket address structure and connect to server */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	537 vim_memset((char *)&server, 0, sizeof(server));
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	538 server.sin_family = AF_INET;
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	539 server.sin_port = htons(port);
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	540 if ((host = gethostbyname(hostname)) == NULL)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	541 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	542 ch_error(channel, "in gethostbyname() in channel_open()");
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	543 PERROR("E901: gethostbyname() in channel_open()");
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	544 channel_free(channel);
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	545 return NULL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	546 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	547 memcpy((char *)&server.sin_addr, host->h_addr, host->h_length);
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	548
8134 8abef552ece7 commit https://github.com/vim/vim/commit/254e00d71429aa4e71b93d3e8c6bb93bfebe4f26 Christian Brabandt <cb@256bit.org> parents: 8132 diff changeset	549 /* On Mac and Solaris a zero timeout almost never works. At least wait
8abef552ece7 commit https://github.com/vim/vim/commit/254e00d71429aa4e71b93d3e8c6bb93bfebe4f26 Christian Brabandt <cb@256bit.org> parents: 8132 diff changeset	550 * one millisecond. Let's do it for all systems, because we don't know why
8abef552ece7 commit https://github.com/vim/vim/commit/254e00d71429aa4e71b93d3e8c6bb93bfebe4f26 Christian Brabandt <cb@256bit.org> parents: 8132 diff changeset	551 * this is needed. */
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	552 if (waittime == 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	553 waittime = 1;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	554
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	555 /*
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	556 * For Unix we need to call connect() again after connect() failed.
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	557 * On Win32 one time is sufficient.
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	558 */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	559 while (TRUE)
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	560 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	561 if (sd >= 0)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	562 sock_close(sd);
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	563 sd = socket(AF_INET, SOCK_STREAM, 0);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	564 if (sd == -1)
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	565 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	566 ch_error(channel, "in socket() in channel_open().");
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	567 PERROR("E898: socket() in channel_open()");
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	568 channel_free(channel);
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	569 return NULL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	570 }
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	571
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	572 if (waittime >= 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	573 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	574 /* Make connect() non-blocking. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	575 if (
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	576 #ifdef _WIN32
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	577 ioctlsocket(sd, FIONBIO, &val) < 0
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	578 #else
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	579 fcntl(sd, F_SETFL, O_NONBLOCK) < 0
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	580 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	581 )
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	582 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	583 SOCK_ERRNO;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	584 ch_errorn(channel,
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	585 "channel_open: Connect failed with errno %d", errno);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	586 sock_close(sd);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	587 channel_free(channel);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	588 return NULL;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	589 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	590 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	591
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	592 /* Try connecting to the server. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	593 ch_logsn(channel, "Connecting to %s port %d", hostname, port);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	594 ret = connect(sd, (struct sockaddr *)&server, sizeof(server));
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	595
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	596 SOCK_ERRNO;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	597 if (ret < 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	598 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	599 if (errno != EWOULDBLOCK
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	600 && errno != ECONNREFUSED
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	601
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	602 #ifdef EINPROGRESS
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	603 && errno != EINPROGRESS
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	604 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	605 )
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	606 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	607 ch_errorn(channel,
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	608 "channel_open: Connect failed with errno %d", errno);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	609 PERROR(_(e_cannot_connect));
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	610 sock_close(sd);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	611 channel_free(channel);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	612 return NULL;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	613 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	614 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	615
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	616 /* If we don't block and connect() failed then try using select() to
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	617 * wait for the connection to be made. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	618 if (waittime >= 0 && ret < 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	619 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	620 struct timeval tv;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	621 fd_set wfds;
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	622 #if defined(__APPLE__) && __APPLE__ == 1
882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	623 # define PASS_RFDS
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	624 fd_set rfds;
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	625
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	626 FD_ZERO(&rfds);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	627 FD_SET(sd, &rfds);
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	628 #endif
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	629 FD_ZERO(&wfds);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	630 FD_SET(sd, &wfds);
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	631
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	632 tv.tv_sec = waittime / 1000;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	633 tv.tv_usec = (waittime % 1000) * 1000;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	634 #ifndef WIN32
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	635 gettimeofday(&start_tv, NULL);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	636 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	637 ch_logn(channel,
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	638 "Waiting for connection (waittime %d msec)...", waittime);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	639 ret = select((int)sd + 1,
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	640 #ifdef PASS_RFDS
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	641 &rfds,
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	642 #else
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	643 NULL,
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	644 #endif
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	645 &wfds, NULL, &tv);
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	646
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	647 if (ret < 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	648 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	649 SOCK_ERRNO;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	650 ch_errorn(channel,
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	651 "channel_open: Connect failed with errno %d", errno);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	652 PERROR(_(e_cannot_connect));
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	653 sock_close(sd);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	654 channel_free(channel);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	655 return NULL;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	656 }
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	657 #ifdef PASS_RFDS
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	658 if (ret == 0 && FD_ISSET(sd, &rfds) && FD_ISSET(sd, &wfds))
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	659 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	660 /* For OS X, this implies error. See tcp(4). */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	661 ch_error(channel, "channel_open: Connect failed");
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	662 EMSG(_(e_cannot_connect));
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	663 sock_close(sd);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	664 channel_free(channel);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	665 return NULL;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	666 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	667 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	668 #ifdef WIN32
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	669 /* On Win32 select() is expected to work and wait for up to the
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	670 * waittime for the socket to be open. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	671 if (!FD_ISSET(sd, &wfds) \|\| ret == 0)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	672 #else
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	673 /* See socket(7) for the behavior on Linux-like systems:
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	674 * After putting the socket in non-blocking mode, connect() will
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	675 * return EINPROGRESS, select() will not wait (as if writing is
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	676 * possible), need to use getsockopt() to check if the socket is
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	677 * actually open. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	678 getsockopt(sd, SOL_SOCKET, SO_ERROR, &so_error, &so_error_len);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	679 if (!FD_ISSET(sd, &wfds) \|\| ret == 0 \|\| so_error != 0)
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	680 #endif
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	681 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	682 #ifndef WIN32
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	683 struct timeval end_tv;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	684 long elapsed_msec;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	685
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	686 gettimeofday(&end_tv, NULL);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	687 elapsed_msec = (end_tv.tv_sec - start_tv.tv_sec) * 1000
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	688 + (end_tv.tv_usec - start_tv.tv_usec) / 1000;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	689 if (waittime > 1 && elapsed_msec < waittime)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	690 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	691 /* The port isn't ready but we also didn't get an error.
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	692 * This happens when the server didn't open the socket
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	693 * yet. Wait a bit and try again. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	694 mch_delay(waittime < 50 ? (long)waittime : 50L, TRUE);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	695 ui_breakcheck();
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	696 if (!got_int)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	697 {
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	698 /* reduce the waittime by the elapsed time and the 50
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	699 * msec delay (or a bit more) */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	700 waittime -= elapsed_msec;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	701 if (waittime > 50)
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	702 waittime -= 50;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	703 else
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	704 waittime = 1;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	705 continue;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	706 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	707 /* we were interrupted, behave as if timed out */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	708 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	709 #endif
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	710 /* We timed out. */
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	711 ch_error(channel, "Connection timed out");
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	712 sock_close(sd);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	713 channel_free(channel);
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	714 return NULL;
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	715 }
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	716
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	717 ch_log(channel, "Connection made");
4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	718 break;
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	719 }
7982 5c30ba57aaea commit https://github.com/vim/vim/commit/7a84dbe6be0ef0e1ffbb7148cfe4ab50b9ba8f41 Christian Brabandt <cb@256bit.org> parents: 7967 diff changeset	720 }
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	721
7982 5c30ba57aaea commit https://github.com/vim/vim/commit/7a84dbe6be0ef0e1ffbb7148cfe4ab50b9ba8f41 Christian Brabandt <cb@256bit.org> parents: 7967 diff changeset	722 if (waittime >= 0)
5c30ba57aaea commit https://github.com/vim/vim/commit/7a84dbe6be0ef0e1ffbb7148cfe4ab50b9ba8f41 Christian Brabandt <cb@256bit.org> parents: 7967 diff changeset	723 {
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	724 #ifdef _WIN32
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	725 val = 0;
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	726 ioctlsocket(sd, FIONBIO, &val);
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	727 #else
7961 a7e58c6e4e9a commit https://github.com/vim/vim/commit/fbc4b4db3a9690906a96e16724350a6241cf32a5 Christian Brabandt <cb@256bit.org> parents: 7945 diff changeset	728 (void)fcntl(sd, F_SETFL, 0);
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	729 #endif
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	730 }
3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	731
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	732 channel->CH_SOCK_FD = (sock_T)sd;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	733 channel->ch_close_cb = close_cb;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	734
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	735 #ifdef FEAT_GUI
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	736 channel_gui_register(channel);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	737 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	738
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	739 return channel;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	740 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	741
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	742 #if defined(CHANNEL_PIPES) \|\| defined(PROTO)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	743 void
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	744 channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	745 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	746 channel->CH_IN_FD = in;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	747 channel->CH_OUT_FD = out;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	748 channel->CH_ERR_FD = err;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	749 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	750 #endif
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	751
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	752 void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	753 channel_set_job(channel_T channel, job_T job)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	754 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	755 channel->ch_job = job;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	756 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	757
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	758 /*
8094 18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	759 * Set various properties from an "options" argument.
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	760 */
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	761 void
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	762 channel_set_options(channel_T channel, jobopt_T options)
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	763 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	764 int part;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	765
8124 310dd635e8c9 commit https://github.com/vim/vim/commit/40ea1da14ba196a23309789852e1b663fd92e3a8 Christian Brabandt <cb@256bit.org> parents: 8122 diff changeset	766 if (options->jo_set & JO_MODE)
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	767 for (part = PART_SOCK; part <= PART_IN; ++part)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	768 channel->ch_part[part].ch_mode = options->jo_mode;
8124 310dd635e8c9 commit https://github.com/vim/vim/commit/40ea1da14ba196a23309789852e1b663fd92e3a8 Christian Brabandt <cb@256bit.org> parents: 8122 diff changeset	769 if (options->jo_set & JO_TIMEOUT)
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	770 for (part = PART_SOCK; part <= PART_IN; ++part)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	771 channel->ch_part[part].ch_timeout = options->jo_timeout;
8094 18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	772
8132 f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	773 if (options->jo_set & JO_CALLBACK)
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	774 {
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	775 vim_free(channel->ch_callback);
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	776 if (options->jo_callback != NULL && *options->jo_callback != NUL)
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	777 channel->ch_callback = vim_strsave(options->jo_callback);
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	778 else
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	779 channel->ch_callback = NULL;
f96536c291d8 commit https://github.com/vim/vim/commit/0ba75a9714884895b2ac09733158c47544a8dfb9 Christian Brabandt <cb@256bit.org> parents: 8124 diff changeset	780 }
8094 18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	781 }
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	782
18a3f0f05244 commit https://github.com/vim/vim/commit/910b8aac5dc4693c4508b7acd2cef0bbfac04242 Christian Brabandt <cb@256bit.org> parents: 8084 diff changeset	783 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	784 * Set the callback for "channel"/"part" for the response with "id".
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	785 */
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	786 void
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	787 channel_set_req_callback(
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	788 channel_T *channel,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	789 int part,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	790 char_u *callback,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	791 int id)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	792 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	793 cbq_T *head = &channel->ch_part[part].ch_cb_head;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	794 cbq_T item = (cbq_T )alloc((int)sizeof(cbq_T));
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	795
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	796 if (item != NULL)
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	797 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	798 item->cq_callback = vim_strsave(callback);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	799 item->cq_seq_nr = id;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	800 item->cq_prev = head->cq_prev;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	801 head->cq_prev = item;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	802 item->cq_next = NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	803 if (item->cq_prev == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	804 head->cq_next = item;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	805 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	806 item->cq_prev->cq_next = item;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	807 }
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	808 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	809
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	810 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	811 * Invoke the "callback" on channel "channel".
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	812 */
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	813 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	814 invoke_callback(channel_T channel, char_u callback, typval_T *argv)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	815 {
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	816 typval_T rettv;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	817 int dummy;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	818
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	819 argv[0].v_type = VAR_CHANNEL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	820 argv[0].vval.v_channel = channel;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	821
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	822 call_func(callback, (int)STRLEN(callback),
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	823 &rettv, 2, argv, 0L, 0L, &dummy, TRUE, NULL);
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	824 /* If an echo command was used the cursor needs to be put back where
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	825 * it belongs. */
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	826 setcursor();
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	827 cursor_on();
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	828 out_flush();
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	829 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	830
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	831 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	832 * Return the first buffer from channel "channel"/"part" and remove it.
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	833 * The caller must free it.
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	834 * Returns NULL if there is nothing.
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	835 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	836 char_u *
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	837 channel_get(channel_T *channel, int part)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	838 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	839 readq_T *head = &channel->ch_part[part].ch_head;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	840 readq_T *node = head->rq_next;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	841 char_u *p;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	842
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	843 if (node == NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	844 return NULL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	845 /* dispose of the node but keep the buffer */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	846 p = node->rq_buffer;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	847 head->rq_next = node->rq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	848 if (node->rq_next == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	849 head->rq_prev = NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	850 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	851 node->rq_next->rq_prev = NULL;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	852 vim_free(node);
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	853 return p;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	854 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	855
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	856 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	857 * Returns the whole buffer contents concatenated for "channel"/"part".
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	858 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	859 static char_u *
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	860 channel_get_all(channel_T *channel, int part)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	861 {
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	862 /* Concatenate everything into one buffer.
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	863 * TODO: avoid multiple allocations. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	864 while (channel_collapse(channel, part) == OK)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	865 ;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	866 return channel_get(channel, part);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	867 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	868
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	869 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	870 * Collapses the first and second buffer for "channel"/"part".
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	871 * Returns FAIL if that is not possible.
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	872 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	873 int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	874 channel_collapse(channel_T *channel, int part)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	875 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	876 readq_T *head = &channel->ch_part[part].ch_head;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	877 readq_T *node = head->rq_next;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	878 char_u *p;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	879
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	880 if (node == NULL \|\| node->rq_next == NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	881 return FAIL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	882
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	883 p = alloc((unsigned)(STRLEN(node->rq_buffer)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	884 + STRLEN(node->rq_next->rq_buffer) + 1));
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	885 if (p == NULL)
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	886 return FAIL; /* out of memory */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	887 STRCPY(p, node->rq_buffer);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	888 STRCAT(p, node->rq_next->rq_buffer);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	889 vim_free(node->rq_next->rq_buffer);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	890 node->rq_next->rq_buffer = p;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	891
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	892 /* dispose of the node and its buffer */
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	893 head->rq_next = node->rq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	894 head->rq_next->rq_prev = NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	895 vim_free(node->rq_buffer);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	896 vim_free(node);
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	897 return OK;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	898 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	899
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	900 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	901 * Store "buf[len]" on "channel"/"part".
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	902 * Returns OK or FAIL.
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	903 */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	904 static int
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	905 channel_save(channel_T channel, int part, char_u buf, int len)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	906 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	907 readq_T *node;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	908 readq_T *head = &channel->ch_part[part].ch_head;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	909 char_u *p;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	910 int i;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	911
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	912 node = (readq_T *)alloc(sizeof(readq_T));
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	913 if (node == NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	914 return FAIL; /* out of memory */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	915 node->rq_buffer = alloc(len + 1);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	916 if (node->rq_buffer == NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	917 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	918 vim_free(node);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	919 return FAIL; /* out of memory */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	920 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	921
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	922 if (channel->ch_part[part].ch_mode == MODE_NL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	923 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	924 /* Drop any CR before a NL. */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	925 p = node->rq_buffer;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	926 for (i = 0; i < len; ++i)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	927 if (buf[i] != CAR \|\| i + 1 >= len \|\| buf[i + 1] != NL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	928 *p++ = buf[i];
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	929 *p = NUL;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	930 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	931 else
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	932 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	933 mch_memmove(node->rq_buffer, buf, len);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	934 node->rq_buffer[len] = NUL;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	935 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	936
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	937 /* append node to the tail of the queue */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	938 node->rq_next = NULL;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	939 node->rq_prev = head->rq_prev;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	940 if (head->rq_prev == NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	941 head->rq_next = node;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	942 else
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	943 head->rq_prev->rq_next = node;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	944 head->rq_prev = node;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	945
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	946 if (log_fd != NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	947 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	948 ch_log_lead("RECV ", channel);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	949 fprintf(log_fd, "'");
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	950 if (fwrite(buf, len, 1, log_fd) != 1)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	951 return FAIL;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	952 fprintf(log_fd, "'\n");
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	953 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	954 return OK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	955 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	956
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	957 /*
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	958 * Use the read buffer of "channel"/"part" and parse a JSON messages that is
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	959 * complete. The messages are added to the queue.
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	960 * Return TRUE if there is more to read.
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	961 */
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	962 static int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	963 channel_parse_json(channel_T *channel, int part)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	964 {
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	965 js_read_T reader;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	966 typval_T listtv;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	967 jsonq_T *item;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	968 jsonq_T *head = &channel->ch_part[part].ch_json_head;
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	969 int ret;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	970
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	971 if (channel_peek(channel, part) == NULL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	972 return FALSE;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	973
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	974 /* TODO: make reader work properly */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	975 /* reader.js_buf = channel_peek(channel, part); */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	976 reader.js_buf = channel_get_all(channel, part);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	977 reader.js_used = 0;
7883 98a96e0ca73b commit https://github.com/vim/vim/commit/56ead341a75e1a0395eee94a3280c67e2278a57e Christian Brabandt <cb@256bit.org> parents: 7872 diff changeset	978 reader.js_fill = NULL;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	979 /* reader.js_fill = channel_fill; */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	980 reader.js_cookie = channel;
7967 45ea5ebf3a98 commit https://github.com/vim/vim/commit/595e64e259faefb330866852e1b9f6168544572a Christian Brabandt <cb@256bit.org> parents: 7965 diff changeset	981 ret = json_decode(&reader, &listtv,
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	982 channel->ch_part[part].ch_mode == MODE_JS ? JSON_JS : 0);
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	983 if (ret == OK)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	984 {
7937 2e905dfc6999 commit https://github.com/vim/vim/commit/6076fe1986255d32b7a078a28bf9e7bea19d6f30 Christian Brabandt <cb@256bit.org> parents: 7935 diff changeset	985 /* Only accept the response when it is a list with at least two
2e905dfc6999 commit https://github.com/vim/vim/commit/6076fe1986255d32b7a078a28bf9e7bea19d6f30 Christian Brabandt <cb@256bit.org> parents: 7935 diff changeset	986 * items. */
2e905dfc6999 commit https://github.com/vim/vim/commit/6076fe1986255d32b7a078a28bf9e7bea19d6f30 Christian Brabandt <cb@256bit.org> parents: 7935 diff changeset	987 if (listtv.v_type != VAR_LIST \|\| listtv.vval.v_list->lv_len < 2)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	988 {
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	989 /* TODO: give error */
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	990 clear_tv(&listtv);
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	991 }
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	992 else
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	993 {
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	994 item = (jsonq_T *)alloc((unsigned)sizeof(jsonq_T));
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	995 if (item == NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	996 clear_tv(&listtv);
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	997 else
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	998 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	999 item->jq_value = alloc_tv();
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1000 if (item->jq_value == NULL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1001 {
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1002 vim_free(item);
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1003 clear_tv(&listtv);
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1004 }
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1005 else
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1006 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1007 *item->jq_value = listtv;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1008 item->jq_prev = head->jq_prev;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1009 head->jq_prev = item;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1010 item->jq_next = NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1011 if (item->jq_prev == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1012 head->jq_next = item;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1013 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1014 item->jq_prev->jq_next = item;
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1015 }
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1016 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1017 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1018 }
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1019
6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1020 /* Put the unread part back into the channel.
6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1021 * TODO: insert in front */
6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1022 if (reader.js_buf[reader.js_used] != NUL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1023 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1024 channel_save(channel, part, reader.js_buf + reader.js_used,
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1025 (int)(reader.js_end - reader.js_buf) - reader.js_used);
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1026 ret = TRUE;
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1027 }
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1028 else
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1029 ret = FALSE;
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1030
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1031 vim_free(reader.js_buf);
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1032 return ret;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1033 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1034
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1035 /*
8074 dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1036 * Remove "node" from the queue that it is in. Does not free it.
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1037 */
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1038 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1039 remove_cb_node(cbq_T head, cbq_T node)
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1040 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1041 if (node->cq_prev == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1042 head->cq_next = node->cq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1043 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1044 node->cq_prev->cq_next = node->cq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1045 if (node->cq_next == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1046 head->cq_prev = node->cq_prev;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1047 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1048 node->cq_next->cq_prev = node->cq_prev;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1049 }
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1050
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1051 /*
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1052 * Remove "node" from the queue that it is in and free it.
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1053 * Caller should have freed or used node->jq_value.
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1054 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1055 static void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1056 remove_json_node(jsonq_T head, jsonq_T node)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1057 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1058 if (node->jq_prev == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1059 head->jq_next = node->jq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1060 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1061 node->jq_prev->jq_next = node->jq_next;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1062 if (node->jq_next == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1063 head->jq_prev = node->jq_prev;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1064 else
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1065 node->jq_next->jq_prev = node->jq_prev;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1066 vim_free(node);
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1067 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1068
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1069 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1070 * Get a message from the JSON queue for channel "channel".
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1071 * When "id" is positive it must match the first number in the list.
7997 c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1072 * When "id" is zero or negative jut get the first message. But not the one
c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1073 * with id ch_block_id.
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1074 * Return OK when found and return the value in "rettv".
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1075 * Return FAIL otherwise.
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1076 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1077 static int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1078 channel_get_json(channel_T channel, int part, int id, typval_T *rettv)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1079 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1080 jsonq_T *head = &channel->ch_part[part].ch_json_head;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1081 jsonq_T *item = head->jq_next;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1082
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1083 while (item != NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1084 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1085 list_T *l = item->jq_value->vval.v_list;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1086 typval_T *tv = &l->lv_first->li_tv;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1087
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1088 if ((id > 0 && tv->v_type == VAR_NUMBER && tv->vval.v_number == id)
7997 c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1089 \|\| (id <= 0 && (tv->v_type != VAR_NUMBER
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1090 \|\| tv->vval.v_number == 0
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1091 \|\| tv->vval.v_number != channel->ch_part[part].ch_block_id)))
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1092 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1093 *rettv = item->jq_value;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1094 remove_json_node(head, item);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1095 return OK;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1096 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1097 item = item->jq_next;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1098 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1099 return FAIL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1100 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1101
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1102 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1103 * Execute a command received over "channel"/"part"
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1104 * "cmd" is the command string, "arg2" the second argument.
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1105 * "arg3" is the third argument, NULL if missing.
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1106 */
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1107 static void
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1108 channel_exe_cmd(
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1109 channel_T *channel,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1110 int part,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1111 char_u *cmd,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1112 typval_T *arg2,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1113 typval_T *arg3)
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1114 {
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1115 char_u *arg;
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1116
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1117 if (arg2->v_type != VAR_STRING)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1118 {
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1119 if (p_verbose > 2)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1120 EMSG("E903: received ex command with non-string argument");
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1121 return;
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1122 }
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1123 arg = arg2->vval.v_string;
7872 4b9d4600166f commit https://github.com/vim/vim/commit/14ad611ca435d97e8fd0d9ab03ddc982843298ac Christian Brabandt <cb@256bit.org> parents: 7868 diff changeset	1124 if (arg == NULL)
4b9d4600166f commit https://github.com/vim/vim/commit/14ad611ca435d97e8fd0d9ab03ddc982843298ac Christian Brabandt <cb@256bit.org> parents: 7868 diff changeset	1125 arg = (char_u *)"";
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1126
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1127 if (STRCMP(cmd, "ex") == 0)
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1128 {
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1129 do_cmdline_cmd(arg);
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1130 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1131 else if (STRCMP(cmd, "normal") == 0)
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1132 {
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1133 exarg_T ea;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1134
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1135 ea.arg = arg;
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1136 ea.addr_count = 0;
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1137 ea.forceit = TRUE; /* no mapping */
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1138 ex_normal(&ea);
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1139 }
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1140 else if (STRCMP(cmd, "redraw") == 0)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1141 {
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1142 exarg_T ea;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1143
7872 4b9d4600166f commit https://github.com/vim/vim/commit/14ad611ca435d97e8fd0d9ab03ddc982843298ac Christian Brabandt <cb@256bit.org> parents: 7868 diff changeset	1144 ea.forceit = *arg != NUL;
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1145 ex_redraw(&ea);
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1146 showruler(FALSE);
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1147 setcursor();
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1148 out_flush();
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1149 #ifdef FEAT_GUI
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1150 if (gui.in_use)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1151 {
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1152 gui_update_cursor(FALSE, FALSE);
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1153 gui_mch_flush();
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1154 }
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1155 #endif
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1156 }
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1157 else if (STRCMP(cmd, "expr") == 0 \|\| STRCMP(cmd, "eval") == 0)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1158 {
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1159 int is_eval = cmd[1] == 'v';
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1160
7918 ce5a7a613867 commit https://github.com/vim/vim/commit/66624ff0d9e1de2fc5eb4f95f3a3a2ed70b10138 Christian Brabandt <cb@256bit.org> parents: 7916 diff changeset	1161 if (is_eval && (arg3 == NULL \|\| arg3->v_type != VAR_NUMBER))
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1162 {
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1163 if (p_verbose > 2)
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1164 EMSG("E904: third argument for eval must be a number");
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1165 }
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1166 else
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1167 {
7906 ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1168 typval_T *tv;
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1169 typval_T err_tv;
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1170 char_u *json = NULL;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1171 int options = channel->ch_part[part].ch_mode == MODE_JS
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1172 ? JSON_JS : 0;
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1173
7906 ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1174 /* Don't pollute the display with errors. */
ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1175 ++emsg_skip;
ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1176 tv = eval_expr(arg, NULL);
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1177 if (is_eval)
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1178 {
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1179 if (tv != NULL)
7967 45ea5ebf3a98 commit https://github.com/vim/vim/commit/595e64e259faefb330866852e1b9f6168544572a Christian Brabandt <cb@256bit.org> parents: 7965 diff changeset	1180 json = json_encode_nr_expr(arg3->vval.v_number, tv,
45ea5ebf3a98 commit https://github.com/vim/vim/commit/595e64e259faefb330866852e1b9f6168544572a Christian Brabandt <cb@256bit.org> parents: 7965 diff changeset	1181 options);
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1182 if (tv == NULL \|\| (json != NULL && *json == NUL))
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1183 {
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1184 /* If evaluation failed or the result can't be encoded
646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1185 * then return the string "ERROR". */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1186 vim_free(json);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1187 free_tv(tv);
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1188 err_tv.v_type = VAR_STRING;
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1189 err_tv.vval.v_string = (char_u *)"ERROR";
6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1190 tv = &err_tv;
7967 45ea5ebf3a98 commit https://github.com/vim/vim/commit/595e64e259faefb330866852e1b9f6168544572a Christian Brabandt <cb@256bit.org> parents: 7965 diff changeset	1191 json = json_encode_nr_expr(arg3->vval.v_number, tv,
45ea5ebf3a98 commit https://github.com/vim/vim/commit/595e64e259faefb330866852e1b9f6168544572a Christian Brabandt <cb@256bit.org> parents: 7965 diff changeset	1192 options);
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1193 }
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1194 if (json != NULL)
646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1195 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1196 channel_send(channel, part, json, "eval");
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1197 vim_free(json);
646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1198 }
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1199 }
7965 646d5148fee2 commit https://github.com/vim/vim/commit/55fab439a6f3bba6dbe780ac034b84d5822a1a96 Christian Brabandt <cb@256bit.org> parents: 7961 diff changeset	1200 --emsg_skip;
7906 ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1201 if (tv != &err_tv)
ea1fd8d750a6 commit https://github.com/vim/vim/commit/fcb1e3d16832ce06da0dc38ecb7ab9aaa3ee4383 Christian Brabandt <cb@256bit.org> parents: 7899 diff changeset	1202 free_tv(tv);
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1203 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1204 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1205 else if (p_verbose > 2)
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1206 EMSG2("E905: received unknown command: %s", cmd);
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1207 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1208
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1209 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1210 * Invoke a callback for "channel"/"part" if needed.
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1211 * Return TRUE when a message was handled, there might be another one.
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1212 */
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1213 static int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1214 may_invoke_callback(channel_T *channel, int part)
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1215 {
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1216 char_u *msg = NULL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1217 typval_T *listtv = NULL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1218 list_T *list;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1219 typval_T *typetv;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1220 typval_T argv[3];
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1221 int seq_nr = -1;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1222 ch_mode_T ch_mode = channel->ch_part[part].ch_mode;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1223 char_u *callback = NULL;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1224
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1225 if (channel->ch_close_cb != NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1226 /* this channel is handled elsewhere (netbeans) */
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1227 return FALSE;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1228
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1229 if (channel->ch_part[part].ch_callback != NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1230 callback = channel->ch_part[part].ch_callback;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1231 else
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1232 callback = channel->ch_callback;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1233
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1234 if (ch_mode == MODE_JSON \|\| ch_mode == MODE_JS)
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1235 {
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1236 /* Get any json message in the queue. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1237 if (channel_get_json(channel, part, -1, &listtv) == FAIL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1238 {
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1239 /* Parse readahead, return when there is still no message. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1240 channel_parse_json(channel, part);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1241 if (channel_get_json(channel, part, -1, &listtv) == FAIL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1242 return FALSE;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1243 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1244
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1245 list = listtv->vval.v_list;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1246 argv[1] = list->lv_first->li_next->li_tv;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1247 typetv = &list->lv_first->li_tv;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1248 if (typetv->v_type == VAR_STRING)
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1249 {
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1250 typval_T *arg3 = NULL;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1251 char_u *cmd = typetv->vval.v_string;
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1252
7918 ce5a7a613867 commit https://github.com/vim/vim/commit/66624ff0d9e1de2fc5eb4f95f3a3a2ed70b10138 Christian Brabandt <cb@256bit.org> parents: 7916 diff changeset	1253 /* ["cmd", arg] or ["cmd", arg, arg] */
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1254 if (list->lv_len == 3)
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1255 arg3 = &list->lv_last->li_tv;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1256 ch_logs(channel, "Executing %s command", (char *)cmd);
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1257 channel_exe_cmd(channel, part, cmd, &argv[1], arg3);
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1258 free_tv(listtv);
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1259 return TRUE;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1260 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1261
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1262 if (typetv->v_type != VAR_NUMBER)
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1263 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1264 ch_error(channel,
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1265 "Dropping message with invalid sequence number type");
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1266 free_tv(listtv);
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1267 return FALSE;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1268 }
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1269 seq_nr = typetv->vval.v_number;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1270 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1271 else if (channel_peek(channel, part) == NULL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1272 {
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1273 /* nothing to read on RAW or NL channel */
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1274 return FALSE;
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1275 }
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1276 else
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1277 {
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1278 /* If there is no callback drop the message. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1279 if (callback == NULL)
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1280 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1281 while ((msg = channel_get(channel, part)) != NULL)
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1282 vim_free(msg);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1283 return FALSE;
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1284 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1285
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1286 if (ch_mode == MODE_NL)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1287 {
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1288 char_u *nl;
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1289 char_u *buf;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1290
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1291 /* See if we have a message ending in NL in the first buffer. If
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1292 * not try to concatenate the first and the second buffer. */
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1293 while (TRUE)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1294 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1295 buf = channel_peek(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1296 nl = vim_strchr(buf, NL);
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1297 if (nl != NULL)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1298 break;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1299 if (channel_collapse(channel, part) == FAIL)
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1300 return FALSE; /* incomplete message */
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1301 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1302 if (nl[1] == NUL)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1303 /* get the whole buffer */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1304 msg = channel_get(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1305 else
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1306 {
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1307 /* Copy the message into allocated memory and remove it from
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1308 * the buffer. */
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1309 msg = vim_strnsave(buf, (int)(nl - buf));
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1310 mch_memmove(buf, nl + 1, STRLEN(nl + 1) + 1);
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1311 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1312 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1313 else
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1314 /* For a raw channel we don't know where the message ends, just
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1315 * get everything we have. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1316 msg = channel_get_all(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1317
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1318 argv[1].v_type = VAR_STRING;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1319 argv[1].vval.v_string = msg;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1320 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1321
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1322 if (seq_nr > 0)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1323 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1324 cbq_T *head = &channel->ch_part[part].ch_cb_head;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1325 cbq_T *item = head->cq_next;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1326 int done = FALSE;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1327
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1328 /* invoke the one-time callback with the matching nr */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1329 while (item != NULL)
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1330 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1331 if (item->cq_seq_nr == seq_nr)
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1332 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1333 ch_log(channel, "Invoking one-time callback");
8074 dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1334 /* Remove the item from the list first, if the callback
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1335 * invokes ch_close() the list will be cleared. */
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1336 remove_cb_node(head, item);
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1337 invoke_callback(channel, item->cq_callback, argv);
8074 dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1338 vim_free(item->cq_callback);
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1339 vim_free(item);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1340 done = TRUE;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1341 break;
1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1342 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1343 item = item->cq_next;
7933 1f0743f4f88f commit https://github.com/vim/vim/commit/a07fec9c85d062acd9dd433a2e681770f459ba47 Christian Brabandt <cb@256bit.org> parents: 7931 diff changeset	1344 }
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1345 if (!done)
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1346 ch_log(channel, "Dropping message without callback");
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1347 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1348 else if (callback != NULL)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1349 {
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1350 /* invoke the channel callback */
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1351 ch_log(channel, "Invoking channel callback");
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1352 invoke_callback(channel, callback, argv);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1353 }
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1354 else
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1355 ch_log(channel, "Dropping message");
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1356
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1357 if (listtv != NULL)
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1358 free_tv(listtv);
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1359 vim_free(msg);
7885 6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1360
6e6f829af138 commit https://github.com/vim/vim/commit/df5b27b20ec023274fb0f5347973d5abcde7ddd6 Christian Brabandt <cb@256bit.org> parents: 7883 diff changeset	1361 return TRUE;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1362 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1363
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1364 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1365 * Return TRUE when channel "channel" is open for writing to.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1366 * Also returns FALSE or invalid "channel".
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1367 */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1368 int
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1369 channel_can_write_to(channel_T *channel)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1370 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1371 return channel != NULL && (channel->CH_SOCK_FD != INVALID_FD
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1372 #ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1373 \|\| channel->CH_IN_FD != INVALID_FD
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1374 #endif
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1375 );
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1376 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1377
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1378 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1379 * Return TRUE when channel "channel" is open for reading or writing.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1380 * Also returns FALSE for invalid "channel".
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1381 */
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1382 int
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1383 channel_is_open(channel_T *channel)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1384 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1385 return channel != NULL && (channel->CH_SOCK_FD != INVALID_FD
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1386 #ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1387 \|\| channel->CH_IN_FD != INVALID_FD
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1388 \|\| channel->CH_OUT_FD != INVALID_FD
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1389 \|\| channel->CH_ERR_FD != INVALID_FD
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1390 #endif
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1391 );
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1392 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1393
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1394 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1395 * Return a string indicating the status of the channel.
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1396 */
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1397 char *
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1398 channel_status(channel_T *channel)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1399 {
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1400 if (channel == NULL)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1401 return "fail";
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1402 if (channel_is_open(channel))
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1403 return "open";
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1404 return "closed";
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1405 }
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1406
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1407 /*
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1408 * Close channel "channel".
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1409 * This does not trigger the close callback.
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1410 */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1411 void
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1412 channel_close(channel_T *channel)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1413 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1414 ch_log(channel, "Closing channel");
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1415
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1416 #ifdef FEAT_GUI
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1417 channel_gui_unregister(channel);
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1418 #endif
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1419
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1420 if (channel->CH_SOCK_FD != INVALID_FD)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1421 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1422 sock_close(channel->CH_SOCK_FD);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1423 channel->CH_SOCK_FD = INVALID_FD;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1424 }
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1425 #if defined(CHANNEL_PIPES)
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1426 if (channel->CH_IN_FD != INVALID_FD)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1427 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1428 fd_close(channel->CH_IN_FD);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1429 channel->CH_IN_FD = INVALID_FD;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1430 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1431 if (channel->CH_OUT_FD != INVALID_FD)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1432 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1433 fd_close(channel->CH_OUT_FD);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1434 channel->CH_OUT_FD = INVALID_FD;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1435 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1436 if (channel->CH_ERR_FD != INVALID_FD)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1437 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1438 fd_close(channel->CH_ERR_FD);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1439 channel->CH_ERR_FD = INVALID_FD;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1440 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1441 #endif
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1442
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1443 channel->ch_close_cb = NULL;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1444 channel_clear(channel);
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1445 }
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1446
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1447 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1448 * Return the first buffer from "channel"/"part" without removing it.
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1449 * Returns NULL if there is nothing.
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1450 */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1451 char_u *
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1452 channel_peek(channel_T *channel, int part)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1453 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1454 readq_T *head = &channel->ch_part[part].ch_head;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1455
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1456 if (head->rq_next == NULL)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1457 return NULL;
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1458 return head->rq_next->rq_buffer;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1459 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1460
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1461 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1462 * Clear the read buffer on "channel"/"part".
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1463 */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1464 static void
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1465 channel_clear_one(channel_T *channel, int part)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1466 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1467 jsonq_T *json_head = &channel->ch_part[part].ch_json_head;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1468 cbq_T *cb_head = &channel->ch_part[part].ch_cb_head;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1469
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1470 while (channel_peek(channel, part) != NULL)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1471 vim_free(channel_get(channel, part));
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1472
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1473 while (cb_head->cq_next != NULL)
8074 dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1474 {
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1475 cbq_T *node = cb_head->cq_next;
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1476
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1477 remove_cb_node(cb_head, node);
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1478 vim_free(node->cq_callback);
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1479 vim_free(node);
dc32c8026899 commit https://github.com/vim/vim/commit/d46ae142aa9452e99576b5e923de974704e3c896 Christian Brabandt <cb@256bit.org> parents: 8072 diff changeset	1480 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1481
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1482 while (json_head->jq_next != NULL)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1483 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1484 free_tv(json_head->jq_next->jq_value);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1485 remove_json_node(json_head, json_head->jq_next);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1486 }
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	1487
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1488 vim_free(channel->ch_part[part].ch_callback);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1489 channel->ch_part[part].ch_callback = NULL;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1490 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1491
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1492 /*
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1493 * Clear all the read buffers on "channel".
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1494 */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1495 void
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1496 channel_clear(channel_T *channel)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1497 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1498 channel_clear_one(channel, PART_SOCK);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1499 #ifdef CHANNEL_PIPES
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1500 channel_clear_one(channel, PART_OUT);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1501 channel_clear_one(channel, PART_ERR);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1502 #endif
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	1503 vim_free(channel->ch_callback);
6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	1504 channel->ch_callback = NULL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1505 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1506
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1507 #if defined(EXITFREE) \|\| defined(PROTO)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1508 void
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1509 channel_free_all(void)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1510 {
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1511 channel_T *channel;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1512
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1513 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1514 channel_clear(channel);
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1515 }
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1516 #endif
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1517
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1518
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1519 /* Sent when the channel is found closed when reading. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1520 #define DETACH_MSG "\"DETACH\"\n"
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1521
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1522 /* Buffer size for reading incoming messages. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1523 #define MAXMSGSIZE 4096
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1524
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1525 /*
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1526 * Check for reading from "fd" with "timeout" msec.
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1527 * Return FAIL when there is nothing to read.
7929 e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1528 * Always returns OK for FEAT_GUI_W32.
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1529 */
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1530 static int
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1531 channel_wait(channel_T *channel, sock_T fd, int timeout)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1532 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1533 if (timeout > 0)
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1534 ch_logn(channel, "Waiting for up to %d msec", timeout);
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1535
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1536 # ifdef WIN32
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1537 if (fd != channel->CH_SOCK_FD)
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1538 {
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1539 DWORD nread;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1540 int diff;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1541 DWORD deadline = GetTickCount() + timeout;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1542
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1543 /* reading from a pipe, not a socket */
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1544 while (TRUE)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1545 {
8096 882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	1546 if (PeekNamedPipe((HANDLE)fd, NULL, 0, NULL, &nread, NULL)
882ba5080c5c commit https://github.com/vim/vim/commit/e74e8e7d758e9312165a931f176185f07a64231a Christian Brabandt <cb@256bit.org> parents: 8094 diff changeset	1547 && nread > 0)
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1548 return OK;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1549 diff = deadline - GetTickCount();
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1550 if (diff < 0)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1551 break;
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1552 /* Wait for 5 msec.
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1553 * TODO: increase the sleep time when looping more often */
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1554 Sleep(5);
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1555 }
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1556 }
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1557 else
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1558 #endif
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1559 {
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1560 #if defined(FEAT_GUI_W32)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1561 /* Can't check socket for Win32 GUI, always return OK. */
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1562 ch_log(channel, "Can't check, assuming there is something to read");
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1563 return OK;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1564 #else
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1565 # if defined(HAVE_SELECT)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1566 struct timeval tval;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1567 fd_set rfds;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1568 int ret;
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1569
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1570 FD_ZERO(&rfds);
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1571 FD_SET((int)fd, &rfds);
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1572 tval.tv_sec = timeout / 1000;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1573 tval.tv_usec = (timeout % 1000) * 1000;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1574 for (;;)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1575 {
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1576 ret = select((int)fd + 1, &rfds, NULL, NULL, &tval);
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1577 # ifdef EINTR
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1578 SOCK_ERRNO;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1579 if (ret == -1 && errno == EINTR)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1580 continue;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1581 # endif
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1582 if (ret > 0)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1583 return OK;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1584 break;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1585 }
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1586 # else
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1587 struct pollfd fds;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1588
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1589 fds.fd = fd;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1590 fds.events = POLLIN;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1591 if (poll(&fds, 1, timeout) > 0)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1592 return OK;
7793 2981a37cec61 commit https://github.com/vim/vim/commit/b8b6511fc1f8422a17778d710ed11538174a7f33 Christian Brabandt <cb@256bit.org> parents: 7788 diff changeset	1593 # endif
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1594 #endif
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1595 }
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1596 ch_log(channel, "Nothing to read");
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1597 return FAIL;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1598 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1599
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1600 /*
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1601 * Return a unique ID to be used in a message.
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1602 */
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1603 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7797 diff changeset	1604 channel_get_id(void)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1605 {
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1606 static int next_id = 1;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1607
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1608 return next_id++;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1609 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1610
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1611 /*
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1612 * Read from channel "channel" for as long as there is something to read.
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1613 * "part" is PART_SOCK, PART_OUT or PART_ERR.
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1614 * The data is put in the read queue.
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1615 */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1616 void
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1617 channel_read(channel_T channel, int part, char func)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1618 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1619 static char_u *buf = NULL;
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1620 int len = 0;
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1621 int readlen = 0;
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1622 sock_T fd;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1623 int use_socket = FALSE;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1624
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1625 fd = channel->ch_part[part].ch_fd;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1626 if (fd == INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1627 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1628 ch_error(channel, "channel_read() called while socket is closed");
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1629 return;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1630 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1631 use_socket = fd == channel->CH_SOCK_FD;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1632
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1633 /* Allocate a buffer to read into. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1634 if (buf == NULL)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1635 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1636 buf = alloc(MAXMSGSIZE);
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1637 if (buf == NULL)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1638 return; /* out of memory! */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1639 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1640
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1641 /* Keep on reading for as long as there is something to read.
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1642 * Use select() or poll() to avoid blocking on a message that is exactly
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1643 * MAXMSGSIZE long. */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1644 for (;;)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1645 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1646 if (channel_wait(channel, fd, 0) == FAIL)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1647 break;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1648 if (use_socket)
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	1649 len = sock_read(fd, (char *)buf, MAXMSGSIZE);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1650 else
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	1651 len = fd_read(fd, (char *)buf, MAXMSGSIZE);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1652 if (len <= 0)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1653 break; /* error or nothing more to read */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1654
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1655 /* Store the read message in the queue. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1656 channel_save(channel, part, buf, len);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1657 readlen += len;
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1658 if (len < MAXMSGSIZE)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1659 break; /* did read everything that's available */
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1660 }
7929 e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1661 #ifdef FEAT_GUI_W32
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1662 if (use_socket && len == SOCKET_ERROR)
7929 e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1663 {
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1664 /* For Win32 GUI channel_wait() always returns OK and we handle the
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1665 * situation that there is nothing to read here.
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1666 * TODO: how about a timeout? */
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1667 if (WSAGetLastError() == WSAEWOULDBLOCK)
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1668 return;
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1669 }
e44240b5a6da commit https://github.com/vim/vim/commit/a8343c1808f2f268282f3030ce4adaf22e8ade54 Christian Brabandt <cb@256bit.org> parents: 7918 diff changeset	1670 #endif
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1671
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1672 /* Reading a socket disconnection (readlen == 0), or a socket error.
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1673 * TODO: call error callback. */
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1674 if (readlen <= 0 && channel->ch_job == NULL)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1675 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1676 /* Queue a "DETACH" netbeans message in the command queue in order to
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1677 * terminate the netbeans session later. Do not end the session here
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1678 * directly as we may be running in the context of a call to
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1679 * netbeans_parse_messages():
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1680 * netbeans_parse_messages
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1681 * -> autocmd triggered while processing the netbeans cmd
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1682 * -> ui_breakcheck
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1683 * -> gui event loop or select loop
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1684 * -> channel_read()
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1685 */
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1686 ch_errors(channel, "%s(): Cannot read", func);
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1687 channel_save(channel, part,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1688 (char_u *)DETACH_MSG, (int)STRLEN(DETACH_MSG));
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1689
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1690 /* TODO: When reading from stdout is not possible, should we try to
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1691 * keep stdin and stderr open? Probably not, assume the other side
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1692 * has died. */
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1693 channel_close(channel);
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1694 if (channel->ch_close_cb != NULL)
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1695 (*channel->ch_close_cb)();
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1696
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1697 if (len < 0)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1698 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1699 ch_error(channel, "channel_read(): cannot read from channel");
7864 6b0891de44a9 commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2 Christian Brabandt <cb@256bit.org> parents: 7840 diff changeset	1700 PERROR(_("E896: read from channel"));
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1701 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1702 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1703
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1704 #if defined(CH_HAS_GUI) && defined(FEAT_GUI_GTK)
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1705 /* signal the main loop that there is something to read */
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1706 if (CH_HAS_GUI && gtk_main_level() > 0)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1707 gtk_main_quit();
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1708 #endif
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1709 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1710
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1711 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1712 * Read from RAW or NL "channel"/"part". Blocks until there is something to
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1713 * read or the timeout expires.
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1714 * Returns what was read in allocated memory.
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1715 * Returns NULL in case of error or timeout.
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1716 */
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1717 char_u *
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1718 channel_read_block(channel_T *channel, int part)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1719 {
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1720 char_u *buf;
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1721 char_u *msg;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1722 ch_mode_T mode = channel->ch_part[part].ch_mode;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1723 int timeout = channel->ch_part[part].ch_timeout;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1724 sock_T fd = channel->ch_part[part].ch_fd;
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1725 char_u *nl;
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1726
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1727 ch_logsn(channel, "Blocking %s read, timeout: %d msec",
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1728 mode == MODE_RAW ? "RAW" : "NL", timeout);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1729
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1730 while (TRUE)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1731 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1732 buf = channel_peek(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1733 if (buf != NULL && (mode == MODE_RAW
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1734 \|\| (mode == MODE_NL && vim_strchr(buf, NL) != NULL)))
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1735 break;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1736 if (buf != NULL && channel_collapse(channel, part) == OK)
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1737 continue;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1738
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	1739 /* Wait for up to the channel timeout. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1740 if (fd == INVALID_FD
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1741 \|\| channel_wait(channel, fd, timeout) == FAIL)
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1742 return NULL;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1743 channel_read(channel, part, "channel_read_block");
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1744 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1745
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1746 if (mode == MODE_RAW)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1747 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1748 msg = channel_get_all(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1749 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1750 else
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1751 {
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1752 nl = vim_strchr(buf, NL);
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1753 if (nl[1] == NUL)
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1754 {
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1755 /* get the whole buffer */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1756 msg = channel_get(channel, part);
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1757 *nl = NUL;
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1758 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1759 else
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1760 {
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1761 /* Copy the message into allocated memory and remove it from the
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1762 * buffer. */
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1763 msg = vim_strnsave(buf, (int)(nl - buf));
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1764 mch_memmove(buf, nl + 1, STRLEN(nl + 1) + 1);
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1765 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1766 }
3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1767 if (log_fd != NULL)
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1768 ch_logn(channel, "Returning %d bytes", (int)STRLEN(msg));
8084 3ea56a74077f commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c Christian Brabandt <cb@256bit.org> parents: 8080 diff changeset	1769 return msg;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1770 }
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1771
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1772 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1773 * Read one JSON message with ID "id" from "channel"/"part" and store the
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1774 * result in "rettv".
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	1775 * Blocks until the message is received or the timeout is reached.
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1776 */
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1777 int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1778 channel_read_json_block(channel_T channel, int part, int id, typval_T *rettv)
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1779 {
7997 c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1780 int more;
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	1781 sock_T fd;
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1782
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1783 ch_log(channel, "Reading JSON");
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1784 channel->ch_part[part].ch_block_id = id;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1785 for (;;)
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1786 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1787 more = channel_parse_json(channel, part);
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1788
17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1789 /* search for messsage "id" */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1790 if (channel_get_json(channel, part, id, rettv) == OK)
7997 c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1791 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1792 channel->ch_part[part].ch_block_id = 0;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1793 return OK;
7997 c1c9ab17e197 commit https://github.com/vim/vim/commit/e56bf15c163a921ce9e1c09c0d5b3a03efc63324 Christian Brabandt <cb@256bit.org> parents: 7988 diff changeset	1794 }
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1795
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1796 if (!more)
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1797 {
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1798 /* Handle any other messages in the queue. If done some more
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1799 * messages may have arrived. */
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1800 if (channel_parse_messages())
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1801 continue;
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1802
7935 3f2e0b62003d commit https://github.com/vim/vim/commit/4d919d748e4e435edb135aa5ccf6ee7de9212023 Christian Brabandt <cb@256bit.org> parents: 7933 diff changeset	1803 /* Wait for up to the channel timeout. */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1804 fd = channel->ch_part[part].ch_fd;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1805 if (fd == INVALID_FD \|\| channel_wait(channel, fd,
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1806 channel->ch_part[part].ch_timeout) == FAIL)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1807 break;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1808 channel_read(channel, part, "channel_read_json_block");
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	1809 }
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1810 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1811 channel->ch_part[part].ch_block_id = 0;
7868 17e6ff1a74f1 commit https://github.com/vim/vim/commit/19d2f1589850d7db1ce77efec052929246f156e2 Christian Brabandt <cb@256bit.org> parents: 7864 diff changeset	1812 return FAIL;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1813 }
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1814
7797 0d46cea25641 commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723 Christian Brabandt <cb@256bit.org> parents: 7795 diff changeset	1815 # if defined(WIN32) \|\| defined(PROTO)
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1816 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1817 * Lookup the channel from the socket. Set "part" to the fd index.
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1818 * Returns NULL when the socket isn't found.
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1819 */
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1820 channel_T *
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1821 channel_fd2channel(sock_T fd, int *part)
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1822 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1823 channel_T *channel;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1824 int part;
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1825
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1826 if (fd != INVALID_FD)
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1827 for (channel = first_channel; channel != NULL;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1828 channel = channel->ch_next)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1829 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1830 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1831 for (part = PART_SOCK; part < PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1832 # else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1833 part = PART_SOCK;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1834 # endif
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1835 if (channel->ch_part[part].ch_fd == fd)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1836 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1837 *part = part;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1838 return channel;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1839 }
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1840 }
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1841 return NULL;
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1842 }
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1843
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1844 void
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1845 channel_handle_events(void)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1846 {
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1847 channel_T *channel;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1848 int part;
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1849 static int loop = 0;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1850
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1851 /* Skip heavily polling */
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1852 if (loop++ % 2)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1853 return;
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1854
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1855 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1856 {
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1857 # ifdef FEAT_GUI_W32
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1858 /* only check the pipes */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1859 for (part = PART_OUT; part <= PART_ERR; ++part)
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1860 # else
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1861 # ifdef CHANNEL_PIPES
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1862 /* check the socket and pipes */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1863 for (part = PART_SOCK; part <= PART_ERR; ++part)
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1864 # else
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1865 /* only check the socket */
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1866 part = PART_SOCK;
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1867 # endif
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1868 # endif
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1869 channel_read(channel, part, "channel_handle_events");
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1870 }
39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1871 }
7780 e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1872 # endif
e09af43f98f7 commit https://github.com/vim/vim/commit/85be35f33ea848b50e84d57321a45ebfedfad669 Christian Brabandt <cb@256bit.org> parents: 7774 diff changeset	1873
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1874 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1875 * Write "buf" (NUL terminated string) to "channel"/"part".
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1876 * When "fun" is not NULL an error message might be given.
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1877 * Return FAIL or OK.
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1878 */
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1879 int
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1880 channel_send(channel_T channel, int part, char_u buf, char *fun)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1881 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1882 int len = (int)STRLEN(buf);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1883 int res;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1884 sock_T fd;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1885
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1886 fd = channel->ch_part[part].ch_fd;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1887 if (fd == INVALID_FD)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1888 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1889 if (!channel->ch_error && fun != NULL)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1890 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1891 ch_errors(channel, "%s(): write while not connected", fun);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1892 EMSG2("E630: %s(): write while not connected", fun);
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1893 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1894 channel->ch_error = TRUE;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1895 return FAIL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1896 }
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1897
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1898 if (log_fd != NULL)
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1899 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1900 ch_log_lead("SEND ", channel);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1901 fprintf(log_fd, "'");
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1902 ignored = (int)fwrite(buf, len, 1, log_fd);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1903 fprintf(log_fd, "'\n");
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1904 fflush(log_fd);
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1905 }
ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1906
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1907 if (part == PART_SOCK)
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	1908 res = sock_write(fd, (char *)buf, len);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1909 else
8080 b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c Christian Brabandt <cb@256bit.org> parents: 8074 diff changeset	1910 res = fd_write(fd, (char *)buf, len);
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1911 if (res != len)
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1912 {
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1913 if (!channel->ch_error && fun != NULL)
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1914 {
8114 4aea0b0aa714 commit https://github.com/vim/vim/commit/81661fb86801e6d6e5194b43dfd27d73fcc016ec Christian Brabandt <cb@256bit.org> parents: 8096 diff changeset	1915 ch_errors(channel, "%s(): write failed", fun);
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1916 EMSG2("E631: %s(): write failed", fun);
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1917 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1918 channel->ch_error = TRUE;
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1919 return FAIL;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1920 }
7788 192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1921
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1922 channel->ch_error = FALSE;
192ae655ac91 commit https://github.com/vim/vim/commit/3b5f929b18492fec291d1ec95a91f54e5912c03b Christian Brabandt <cb@256bit.org> parents: 7780 diff changeset	1923 return OK;
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1924 }
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1925
42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1926 # if (defined(UNIX) && !defined(HAVE_SELECT)) \|\| defined(PROTO)
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1927 /*
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1928 * Add open channels to the poll struct.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1929 * Return the adjusted struct index.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1930 * The type of "fds" is hidden to avoid problems with the function proto.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1931 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1932 int
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1933 channel_poll_setup(int nfd_in, void *fds_in)
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1934 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1935 int nfd = nfd_in;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1936 channel_T *channel;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1937 struct pollfd *fds = fds_in;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1938 int part;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1939
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1940 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1941 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1942 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1943 for (part = PART_SOCK; part < PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1944 # else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1945 part = PART_SOCK;
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1946 # endif
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1947 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1948 if (channel->ch_part[part].ch_fd != INVALID_FD)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1949 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1950 channel->ch_part[part].ch_poll_idx = nfd;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1951 fds[nfd].fd = channel->ch_part[part].ch_fd;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1952 fds[nfd].events = POLLIN;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1953 nfd++;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1954 }
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1955 else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1956 channel->ch_part[part].ch_poll_idx = -1;
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1957 }
15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1958 }
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1959
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1960 return nfd;
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1961 }
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1962
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1963 /*
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1964 * The type of "fds" is hidden to avoid problems with the function proto.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1965 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1966 int
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1967 channel_poll_check(int ret_in, void *fds_in)
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1968 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1969 int ret = ret_in;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1970 channel_T *channel;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1971 struct pollfd *fds = fds_in;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1972 int part;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1973
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	1974 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1975 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1976 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1977 for (part = PART_SOCK; part < PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1978 # else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1979 part = PART_SOCK;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1980 # endif
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1981 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1982 int idx = channel->ch_part[part].ch_poll_idx;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1983
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1984 if (ret > 0 && idx != -1 && fds[idx].revents & POLLIN)
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1985 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	1986 channel_read(channel, part, "channel_poll_check");
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1987 --ret;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	1988 }
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	1989 }
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	1990 }
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1991
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1992 return ret;
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1993 }
7770 42c1a4e63d12 commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c Christian Brabandt <cb@256bit.org> parents: 7743 diff changeset	1994 # endif /* UNIX && !HAVE_SELECT */
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1995
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	1996 # if (!defined(WIN32) && defined(HAVE_SELECT)) \|\| defined(PROTO)
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1997 /*
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1998 * The type of "rfds" is hidden to avoid problems with the function proto.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	1999 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2000 int
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2001 channel_select_setup(int maxfd_in, void *rfds_in)
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2002 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2003 int maxfd = maxfd_in;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2004 channel_T *channel;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2005 fd_set *rfds = rfds_in;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2006 int part;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2007
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2008 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	2009 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	2010 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2011 for (part = PART_SOCK; part < PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2012 # else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2013 part = PART_SOCK;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2014 # endif
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2015 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2016 sock_T fd = channel->ch_part[part].ch_fd;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2017
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2018 if (fd != INVALID_FD)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2019 {
8059 19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	2020 FD_SET((int)fd, rfds);
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	2021 if (maxfd < (int)fd)
19304db153bc commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56 Christian Brabandt <cb@256bit.org> parents: 8055 diff changeset	2022 maxfd = (int)fd;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2023 }
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2024 }
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	2025 }
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2026
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2027 return maxfd;
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2028 }
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2029
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2030 /*
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2031 * The type of "rfds" is hidden to avoid problems with the function proto.
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2032 */
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2033 int
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2034 channel_select_check(int ret_in, void *rfds_in)
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2035 {
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2036 int ret = ret_in;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2037 channel_T *channel;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2038 fd_set *rfds = rfds_in;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2039 int part;
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2040
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2041 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	2042 {
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	2043 # ifdef CHANNEL_PIPES
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2044 for (part = PART_SOCK; part < PART_IN; ++part)
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2045 # else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2046 part = PART_SOCK;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2047 # endif
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	2048 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2049 sock_T fd = channel->ch_part[part].ch_fd;
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2050
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2051 if (ret > 0 && fd != INVALID_FD && FD_ISSET(fd, rfds))
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2052 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2053 channel_read(channel, part, "channel_select_check");
8047 7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2054 --ret;
7c74cafac0a1 commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9 Christian Brabandt <cb@256bit.org> parents: 8041 diff changeset	2055 }
8031 ece323e2b57f commit https://github.com/vim/vim/commit/6463ca229cb9412581419497924c85fcbfc854ab Christian Brabandt <cb@256bit.org> parents: 8009 diff changeset	2056 }
8049 15253130abd8 commit https://github.com/vim/vim/commit/16eb4f88000cfdba68df6c421fe44e7e029ba53e Christian Brabandt <cb@256bit.org> parents: 8047 diff changeset	2057 }
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2058
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2059 return ret;
6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2060 }
8122 39532ee7dd43 commit https://github.com/vim/vim/commit/ed5a78e11c80c7b13b233149fd4273b71fc96262 Christian Brabandt <cb@256bit.org> parents: 8114 diff changeset	2061 # endif /* !WIN32 && HAVE_SELECT */
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2062
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2063 /*
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2064 * Execute queued up commands.
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2065 * Invoked from the main loop when it's safe to execute received commands.
93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2066 * Return TRUE when something was done.
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2067 */
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2068 int
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2069 channel_parse_messages(void)
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2070 {
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2071 channel_T *channel = first_channel;
6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2072 int ret = FALSE;
6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2073 int r;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2074 int part = PART_SOCK;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2075
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2076 while (channel != NULL)
6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2077 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2078 if (channel->ch_part[part].ch_fd != INVALID_FD)
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2079 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2080 /* Increase the refcount, in case the handler causes the channel
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2081 * to be unreferenced or closed. */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2082 ++channel->ch_refcount;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2083 r = may_invoke_callback(channel, part);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2084 if (r == OK)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2085 ret = TRUE;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2086 if (channel_unref(channel) \|\| r == OK)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2087 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2088 /* channel was freed or something was done, start over */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2089 channel = first_channel;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2090 part = PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2091 continue;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2092 }
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2093 }
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2094 #ifdef CHANNEL_PIPES
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2095 if (part < PART_ERR)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2096 ++part;
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2097 else
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2098 #endif
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2099 {
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2100 channel = channel->ch_next;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2101 part = PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2102 }
8055 6db4b1c863ec commit https://github.com/vim/vim/commit/3bece9fee9c02934d3e295b29d253e13d4ef26a7 Christian Brabandt <cb@256bit.org> parents: 8049 diff changeset	2103 }
7899 93c61501c2cf commit https://github.com/vim/vim/commit/d7ece1008ee6173afda6d173bed486ae79c1c38a Christian Brabandt <cb@256bit.org> parents: 7885 diff changeset	2104 return ret;
7840 28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2105 }
28f569c7dab9 commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	2106
7961 a7e58c6e4e9a commit https://github.com/vim/vim/commit/fbc4b4db3a9690906a96e16724350a6241cf32a5 Christian Brabandt <cb@256bit.org> parents: 7945 diff changeset	2107 /*
a7e58c6e4e9a commit https://github.com/vim/vim/commit/fbc4b4db3a9690906a96e16724350a6241cf32a5 Christian Brabandt <cb@256bit.org> parents: 7945 diff changeset	2108 * Mark references to lists used in channels.
a7e58c6e4e9a commit https://github.com/vim/vim/commit/fbc4b4db3a9690906a96e16724350a6241cf32a5 Christian Brabandt <cb@256bit.org> parents: 7945 diff changeset	2109 */
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2110 int
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2111 set_ref_in_channel(int copyID)
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2112 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2113 int abort = FALSE;
c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2114 channel_T *channel;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2115 int part;
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2116
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2117 for (channel = first_channel; channel != NULL; channel = channel->ch_next)
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2118 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2119 #ifdef CHANNEL_PIPES
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2120 for (part = PART_SOCK; part < PART_IN; ++part)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2121 #else
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2122 part = PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2123 #endif
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2124 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2125 jsonq_T *head = &channel->ch_part[part].ch_json_head;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2126 jsonq_T *item = head->jq_next;
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2127
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2128 while (item != NULL)
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2129 {
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2130 list_T *l = item->jq_value->vval.v_list;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2131
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2132 if (l->lv_copyID != copyID)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2133 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2134 l->lv_copyID = copyID;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2135 abort = abort \|\| set_ref_in_list(l, copyID, NULL);
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2136 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2137 item = item->jq_next;
7931 2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2138 }
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2139 }
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2140 }
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2141 return abort;
2679e636e862 commit https://github.com/vim/vim/commit/4b6a6dcbe7bd13170c4884cc17acb1eac2c633d1 Christian Brabandt <cb@256bit.org> parents: 7929 diff changeset	2142 }
7986 8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2143
8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2144 /*
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2145 * Return the "part" to write to for "channel".
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2146 */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2147 int
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2148 channel_part_send(channel_T *channel)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2149 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2150 #ifdef CHANNEL_PIPES
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2151 if (channel->CH_SOCK_FD == INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2152 return PART_IN;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2153 #endif
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2154 return PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2155 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2156
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2157 /*
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2158 * Return the default "part" to read from for "channel".
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2159 */
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2160 int
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2161 channel_part_read(channel_T *channel)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2162 {
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2163 #ifdef CHANNEL_PIPES
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2164 if (channel->CH_SOCK_FD == INVALID_FD)
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2165 return PART_OUT;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2166 #endif
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2167 return PART_SOCK;
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2168 }
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2169
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2170 /*
aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2171 * Return the mode of "channel"/"part"
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2172 * If "channel" is invalid returns MODE_JSON.
7986 8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2173 */
8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2174 ch_mode_T
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2175 channel_get_mode(channel_T *channel, int part)
7986 8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2176 {
8041 c6443e78cf2d commit https://github.com/vim/vim/commit/7707344ddec9069b495b2a5ed41f2104466fc88b Christian Brabandt <cb@256bit.org> parents: 8039 diff changeset	2177 if (channel == NULL)
7986 8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2178 return MODE_JSON;
8151 aa845d10c6fb commit https://github.com/vim/vim/commit/42d38a2db17e70312d073095257555c27a5f9443 Christian Brabandt <cb@256bit.org> parents: 8134 diff changeset	2179 return channel->ch_part[part].ch_mode;
7986 8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2180 }
8e0d4cd8157a commit https://github.com/vim/vim/commit/ae8eb3ca927f1b0ac2a6643da8699538cdc380f6 Christian Brabandt <cb@256bit.org> parents: 7982 diff changeset	2181
7743 6069f43cea4e commit https://github.com/vim/vim/commit/e0874f8cbcddfcf9965a85ba35199964efb1d01a Christian Brabandt <cb@256bit.org> parents: diff changeset	2182 #endif /* FEAT_CHANNEL */

Mercurial > vim

annotate src/channel.c @ 8151:aa845d10c6fb v7.4.1369