Mercurial > vim
view src/vimrun.c @ 12132:9e5f310b0713 v8.0.0946
patch 8.0.0946: using PATH_MAX does not work well on some systems
commit https://github.com/vim/vim/commit/a9f8ee05f46f2d6621a3719cd15150155d33eed4
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Aug 14 23:40:45 2017 +0200
patch 8.0.0946: using PATH_MAX does not work well on some systems
Problem: Using PATH_MAX does not work well on some systems.
Solution: use MAXPATHL instead. (James McCoy, closes https://github.com/vim/vim/issues/1973)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 14 Aug 2017 23:45:04 +0200 |
parents | 4aead6a9b7a9 |
children | 8412df1479a3 |
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/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * this file by Vince Negri * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. * See README.txt for an overview of the Vim source code. */ /* * vimrun.c - Tiny Win32 program to safely run an external command in a * DOS console. * This program is required to avoid that typing CTRL-C in the DOS * console kills Vim. Now it only kills vimrun. */ #include <stdio.h> #include <stdlib.h> #include <conio.h> #ifndef WIN32_LEAN_AND_MEAN # define WIN32_LEAN_AND_MEAN #endif #include <windows.h> #ifdef __BORLANDC__ # define _kbhit kbhit # define _getch getch #endif int main(void) { const wchar_t *p; int retval; int inquote = 0; int silent = 0; HANDLE hstdout; DWORD written; p = (const wchar_t *)GetCommandLineW(); /* * Skip the executable name, which might be in "". */ while (*p) { if (*p == L'"') inquote = !inquote; else if (!inquote && *p == L' ') { ++p; break; } ++p; } while (*p == L' ') ++p; /* * "-s" argument: don't wait for a key hit. */ if (p[0] == L'-' && p[1] == L's' && p[2] == L' ') { silent = 1; p += 3; while (*p == L' ') ++p; } /* Print the command, including quotes and redirection. */ hstdout = GetStdHandle(STD_OUTPUT_HANDLE); WriteConsoleW(hstdout, p, wcslen(p), &written, NULL); WriteConsoleW(hstdout, L"\r\n", 2, &written, NULL); /* * Do it! */ retval = _wsystem(p); if (retval == -1) perror("vimrun system(): "); else if (retval != 0) printf("shell returned %d\n", retval); if (!silent) { puts("Hit any key to close this window..."); while (_kbhit()) (void)_getch(); (void)_getch(); } return retval; }