Mercurial > vim

annotate src/debugger.c @ 29247:5f314b2ed494 v8.2.5142

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.5142: startup test fails if there is a status bar Commit: https://github.com/vim/vim/commit/fa04eae5a5b9394079bde2d37ce6f9f8a5567d48 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 21 14:38:40 2022 +0100 patch 8.2.5142: startup test fails if there is a status bar Problem: Startup test fails if there is a status bar at the top of the screen. (Ernie Rael) Solution: Use a larger vertical offset in the test.
author Bram Moolenaar <Bram@vim.org>
date Tue, 21 Jun 2022 18:45:07 +0200
parents d0241e74bfdb
children 89e1d67814a9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1 /* vi:set ts=8 sts=4 sw=4 noet:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2 *
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3 * VIM - Vi IMproved by Bram Moolenaar
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
4 *
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
5 * Do ":help uganda" in Vim to read copying and usage conditions.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
6 * Do ":help credits" in Vim to see a list of people who contributed.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
7 * See README.txt for an overview of the Vim source code.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
8 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
9
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
10 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
11 * debugger.c: Vim script debugger functions
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
12 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
13
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
14 #include "vim.h"
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
15
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
16 #if defined(FEAT_EVAL) || defined(PROTO)
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
17 static int debug_greedy = FALSE; // batch mode debugging: don't save
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
18 // and restore typeahead.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
19 static void do_setdebugtracelevel(char_u *arg);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
20 static void do_checkbacktracelevel(void);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
21 static void do_showbacktrace(char_u *cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
22
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
23 static char_u *debug_oldval = NULL; // old and newval for debug expressions
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
24 static char_u *debug_newval = NULL;
28809
d0241e74bfdb patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
25 static int debug_expr = 0; // use debug_expr
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
26
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
27 int
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
28 has_watchexpr(void)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
29 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
30 return debug_expr;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
31 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
32
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
33 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
34 * do_debug(): Debug mode.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
35 * Repeatedly get Ex commands, until told to continue normal execution.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
36 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
37 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
38 do_debug(char_u *cmd)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
39 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
40 int save_msg_scroll = msg_scroll;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
41 int save_State = State;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
42 int save_did_emsg = did_emsg;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
43 int save_cmd_silent = cmd_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
44 int save_msg_silent = msg_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
45 int save_emsg_silent = emsg_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
46 int save_redir_off = redir_off;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
47 tasave_T typeaheadbuf;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
48 int typeahead_saved = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
49 int save_ignore_script = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
50 int save_ex_normal_busy;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
51 int n;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
52 char_u *cmdline = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
53 char_u *p;
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
54 char_u *sname;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
55 char *tail = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
56 static int last_cmd = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
57 #define CMD_CONT 1
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
58 #define CMD_NEXT 2
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
59 #define CMD_STEP 3
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
60 #define CMD_FINISH 4
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
61 #define CMD_QUIT 5
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
62 #define CMD_INTERRUPT 6
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
63 #define CMD_BACKTRACE 7
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
64 #define CMD_FRAME 8
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
65 #define CMD_UP 9
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
66 #define CMD_DOWN 10
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
67
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
68 #ifdef ALWAYS_USE_GUI
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
69 // Can't do this when there is no terminal for input/output.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
70 if (!gui.in_use)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
71 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
72 // Break as soon as possible.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
73 debug_break_level = 9999;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
74 return;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
75 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
76 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
77
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
78 // Make sure we are in raw mode and start termcap mode. Might have side
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
79 // effects...
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
80 settmode(TMODE_RAW);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
81 starttermcap();
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
82
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
83 ++RedrawingDisabled; // don't redisplay the window
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
84 ++no_wait_return; // don't wait for return
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
85 did_emsg = FALSE; // don't use error from debugged stuff
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
86 cmd_silent = FALSE; // display commands
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
87 msg_silent = FALSE; // display messages
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
88 emsg_silent = FALSE; // display error messages
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
89 redir_off = TRUE; // don't redirect debug commands
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
90
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28023
diff changeset
91 State = MODE_NORMAL;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
92 debug_mode = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
93
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
94 if (!debug_did_msg)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
95 msg(_("Entering Debug mode. Type \"cont\" to continue."));
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
96 if (debug_oldval != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
97 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
98 smsg(_("Oldval = \"%s\""), debug_oldval);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
99 vim_free(debug_oldval);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
100 debug_oldval = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
101 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
102 if (debug_newval != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
103 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
104 smsg(_("Newval = \"%s\""), debug_newval);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
105 vim_free(debug_newval);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
106 debug_newval = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
107 }
22208
a607f02fd17a patch 8.2.1653: expand('<stack>') does not include the final line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
108 sname = estack_sfile(ESTACK_NONE);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
109 if (sname != NULL)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
110 msg((char *)sname);
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
111 vim_free(sname);
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
112 if (SOURCING_LNUM != 0)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
113 smsg(_("line %ld: %s"), SOURCING_LNUM, cmd);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
114 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
115 smsg(_("cmd: %s"), cmd);
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
116
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
117 // Repeat getting a command and executing it.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
118 for (;;)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
119 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
120 msg_scroll = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
121 need_wait_return = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
122
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
123 // Save the current typeahead buffer and replace it with an empty one.
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
124 // This makes sure we get input from the user here and don't interfere
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
125 // with the commands being executed. Reset "ex_normal_busy" to avoid
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
126 // the side effects of using ":normal". Save the stuff buffer and make
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
127 // it empty. Set ignore_script to avoid reading from script input.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
128 save_ex_normal_busy = ex_normal_busy;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
129 ex_normal_busy = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
130 if (!debug_greedy)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
131 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
132 save_typeahead(&typeaheadbuf);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
133 typeahead_saved = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
134 save_ignore_script = ignore_script;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
135 ignore_script = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
136 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
137
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
138 vim_free(cmdline);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
139 cmdline = getcmdline_prompt('>', NULL, 0, EXPAND_NOTHING, NULL);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
140
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
141 if (typeahead_saved)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
142 {
24846
fdc6a7769045 patch 8.2.2961: keys typed during a :normal command are discarded
Bram Moolenaar <Bram@vim.org>
parents: 23788
diff changeset
143 restore_typeahead(&typeaheadbuf, TRUE);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
144 ignore_script = save_ignore_script;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
145 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
146 ex_normal_busy = save_ex_normal_busy;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
147
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
148 cmdline_row = msg_row;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
149 msg_starthere();
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
150 if (cmdline != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
151 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
152 // If this is a debug command, set "last_cmd".
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
153 // If not, reset "last_cmd".
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
154 // For a blank line use previous command.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
155 p = skipwhite(cmdline);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
156 if (*p != NUL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
157 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
158 switch (*p)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
159 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
160 case 'c': last_cmd = CMD_CONT;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
161 tail = "ont";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
162 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
163 case 'n': last_cmd = CMD_NEXT;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
164 tail = "ext";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
165 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
166 case 's': last_cmd = CMD_STEP;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
167 tail = "tep";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
168 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
169 case 'f':
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
170 last_cmd = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
171 if (p[1] == 'r')
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
172 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
173 last_cmd = CMD_FRAME;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
174 tail = "rame";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
175 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
176 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
177 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
178 last_cmd = CMD_FINISH;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
179 tail = "inish";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
180 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
181 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
182 case 'q': last_cmd = CMD_QUIT;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
183 tail = "uit";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
184 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
185 case 'i': last_cmd = CMD_INTERRUPT;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
186 tail = "nterrupt";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
187 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
188 case 'b': last_cmd = CMD_BACKTRACE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
189 if (p[1] == 't')
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
190 tail = "t";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
191 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
192 tail = "acktrace";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
193 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
194 case 'w': last_cmd = CMD_BACKTRACE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
195 tail = "here";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
196 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
197 case 'u': last_cmd = CMD_UP;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
198 tail = "p";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
199 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
200 case 'd': last_cmd = CMD_DOWN;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
201 tail = "own";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
202 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
203 default: last_cmd = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
204 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
205 if (last_cmd != 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
206 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
207 // Check that the tail matches.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
208 ++p;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
209 while (*p != NUL && *p == *tail)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
210 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
211 ++p;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
212 ++tail;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
213 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
214 if (ASCII_ISALPHA(*p) && last_cmd != CMD_FRAME)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
215 last_cmd = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
216 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
217 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
218
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
219 if (last_cmd != 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
220 {
24918
f11779c1d123 patch 8.2.2996: Vim9: when debugging cannot inspect local variables
Bram Moolenaar <Bram@vim.org>
parents: 24846
diff changeset
221 // Execute debug command: decide where to break next and
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
222 // return.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
223 switch (last_cmd)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
224 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
225 case CMD_CONT:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
226 debug_break_level = -1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
227 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
228 case CMD_NEXT:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
229 debug_break_level = ex_nesting_level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
230 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
231 case CMD_STEP:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
232 debug_break_level = 9999;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
233 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
234 case CMD_FINISH:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
235 debug_break_level = ex_nesting_level - 1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
236 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
237 case CMD_QUIT:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
238 got_int = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
239 debug_break_level = -1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
240 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
241 case CMD_INTERRUPT:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
242 got_int = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
243 debug_break_level = 9999;
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
244 // Do not repeat ">interrupt" cmd, continue stepping.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
245 last_cmd = CMD_STEP;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
246 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
247 case CMD_BACKTRACE:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
248 do_showbacktrace(cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
249 continue;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
250 case CMD_FRAME:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
251 if (*p == NUL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
252 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
253 do_showbacktrace(cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
254 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
255 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
256 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
257 p = skipwhite(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
258 do_setdebugtracelevel(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
259 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
260 continue;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
261 case CMD_UP:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
262 debug_backtrace_level++;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
263 do_checkbacktracelevel();
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
264 continue;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
265 case CMD_DOWN:
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
266 debug_backtrace_level--;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
267 do_checkbacktracelevel();
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
268 continue;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
269 }
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
270 // Going out reset backtrace_level
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
271 debug_backtrace_level = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
273 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
274
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
275 // don't debug this command
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
276 n = debug_break_level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
277 debug_break_level = -1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
278 (void)do_cmdline(cmdline, getexline, NULL,
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
279 DOCMD_VERBOSE|DOCMD_EXCRESET);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
280 debug_break_level = n;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
281 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
282 lines_left = Rows - 1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
283 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
284 vim_free(cmdline);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
285
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
286 --RedrawingDisabled;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
287 --no_wait_return;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
288 redraw_all_later(NOT_VALID);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
289 need_wait_return = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
290 msg_scroll = save_msg_scroll;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
291 lines_left = Rows - 1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
292 State = save_State;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
293 debug_mode = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
294 did_emsg = save_did_emsg;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
295 cmd_silent = save_cmd_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 msg_silent = save_msg_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
297 emsg_silent = save_emsg_silent;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
298 redir_off = save_redir_off;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
299
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
300 // Only print the message again when typing a command before coming back
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
301 // here.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
302 debug_did_msg = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
303 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
304
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
305 static int
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
306 get_maxbacktrace_level(char_u *sname)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
307 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
308 char *p, *q;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
309 int maxbacktrace = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
310
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
311 if (sname != NULL)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
312 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
313 p = (char *)sname;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
314 while ((q = strstr(p, "..")) != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
315 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
316 p = q + 2;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
317 maxbacktrace++;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
318 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
319 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
320 return maxbacktrace;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
321 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
322
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
323 static void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 do_setdebugtracelevel(char_u *arg)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
325 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
326 int level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
327
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
328 level = atoi((char *)arg);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
329 if (*arg == '+' || level < 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
330 debug_backtrace_level += level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
331 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
332 debug_backtrace_level = level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
333
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 do_checkbacktracelevel();
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
335 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
336
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
337 static void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
338 do_checkbacktracelevel(void)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
339 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
340 if (debug_backtrace_level < 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
341 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
342 debug_backtrace_level = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
343 msg(_("frame is zero"));
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
344 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
345 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346 {
22208
a607f02fd17a patch 8.2.1653: expand('<stack>') does not include the final line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
347 char_u *sname = estack_sfile(ESTACK_NONE);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
348 int max = get_maxbacktrace_level(sname);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
349
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
350 if (debug_backtrace_level > max)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
351 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
352 debug_backtrace_level = max;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 smsg(_("frame at highest level: %d"), max);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
354 }
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
355 vim_free(sname);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
356 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
357 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
358
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359 static void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
360 do_showbacktrace(char_u *cmd)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
361 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
362 char_u *sname;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
363 char *cur;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 char *next;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
365 int i = 0;
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
366 int max;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
367
22208
a607f02fd17a patch 8.2.1653: expand('<stack>') does not include the final line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
368 sname = estack_sfile(ESTACK_NONE);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
369 max = get_maxbacktrace_level(sname);
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
370 if (sname != NULL)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
372 cur = (char *)sname;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373 while (!got_int)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375 next = strstr(cur, "..");
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
376 if (next != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
377 *next = NUL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378 if (i == max - debug_backtrace_level)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
379 smsg("->%d %s", max - i, cur);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 smsg(" %d %s", max - i, cur);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
382 ++i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 if (next == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
384 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
385 *next = '.';
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
386 cur = next + 2;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387 }
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
388 vim_free(sname);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
389 }
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
390
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
391 if (SOURCING_LNUM != 0)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18966
diff changeset
392 smsg(_("line %ld: %s"), (long)SOURCING_LNUM, cmd);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
393 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394 smsg(_("cmd: %s"), cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
398 * ":debug".
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
399 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
400 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
401 ex_debug(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
402 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
403 int debug_break_level_save = debug_break_level;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
404
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
405 debug_break_level = 9999;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
406 do_cmdline_cmd(eap->arg);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 debug_break_level = debug_break_level_save;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 static char_u *debug_breakpoint_name = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411 static linenr_T debug_breakpoint_lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
414 * When debugging or a breakpoint is set on a skipped command, no debug prompt
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
415 * is shown by do_one_cmd(). This situation is indicated by debug_skipped, and
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 * debug_skipped_name is then set to the source name in the breakpoint case. If
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 * a skipped command decides itself that a debug prompt should be displayed, it
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
418 * can do so by calling dbg_check_skipped().
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
420 static int debug_skipped;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
421 static char_u *debug_skipped_name;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 * Go to debug mode when a breakpoint was encountered or "ex_nesting_level" is
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
425 * at or below the break level. But only when the line is actually
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
426 * executed. Return TRUE and set breakpoint_name for skipped commands that
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
427 * decide to execute something themselves.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
428 * Called from do_one_cmd() before executing a command.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
431 dbg_check_breakpoint(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
432 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 char_u *p;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
434
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
435 debug_skipped = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
436 if (debug_breakpoint_name != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
437 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
438 if (!eap->skip)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
439 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
440 // replace K_SNR with "<SNR>"
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 if (debug_breakpoint_name[0] == K_SPECIAL
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
442 && debug_breakpoint_name[1] == KS_EXTRA
25852
336e2d9924e6 patch 8.2.3460: some type casts are not needed
Bram Moolenaar <Bram@vim.org>
parents: 25767
diff changeset
443 && debug_breakpoint_name[2] == KE_SNR)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 p = (char_u *)"<SNR>";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
445 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 p = (char_u *)"";
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 smsg(_("Breakpoint in \"%s%s\" line %ld"),
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 p,
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 debug_breakpoint_name + (*p == NUL ? 0 : 3),
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 (long)debug_breakpoint_lnum);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
451 debug_breakpoint_name = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452 do_debug(eap->cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
453 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
454 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
456 debug_skipped = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
457 debug_skipped_name = debug_breakpoint_name;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
458 debug_breakpoint_name = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
459 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
461 else if (ex_nesting_level <= debug_break_level)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 if (!eap->skip)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
464 do_debug(eap->cmd);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
465 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
466 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 debug_skipped = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
468 debug_skipped_name = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
469 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
470 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
472
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474 * Go to debug mode if skipped by dbg_check_breakpoint() because eap->skip was
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475 * set. Return TRUE when the debug mode is entered this time.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
477 int
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 dbg_check_skipped(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
479 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480 int prev_got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
481
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
482 if (debug_skipped)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
483 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
484 // Save the value of got_int and reset it. We don't want a previous
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
485 // interruption cause flushing the input buffer.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
486 prev_got_int = got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
487 got_int = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
488 debug_breakpoint_name = debug_skipped_name;
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
489 // eap->skip is TRUE
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
490 eap->skip = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
491 (void)dbg_check_breakpoint(eap);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
492 eap->skip = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
493 got_int |= prev_got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
494 return TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
496 return FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
497 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
498
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
499 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500 * The list of breakpoints: dbg_breakp.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
501 * This is a grow-array of structs.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
502 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
503 struct debuggy
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
505 int dbg_nr; // breakpoint number
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
506 int dbg_type; // DBG_FUNC, DBG_FILE or DBG_EXPR
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
507 char_u *dbg_name; // function, expression or file name
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
508 regprog_T *dbg_prog; // regexp program
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
509 linenr_T dbg_lnum; // line number in function or file
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
510 int dbg_forceit; // ! used
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 #ifdef FEAT_EVAL
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
512 typval_T *dbg_val; // last result of watchexpression
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
513 #endif
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
514 int dbg_level; // stored nested level for expr
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
515 };
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
517 static garray_T dbg_breakp = {0, 0, sizeof(struct debuggy), 4, NULL};
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518 #define BREAKP(idx) (((struct debuggy *)dbg_breakp.ga_data)[idx])
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
519 #define DEBUGGY(gap, idx) (((struct debuggy *)gap->ga_data)[idx])
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
520 static int last_breakp = 0; // nr of last defined breakpoint
25719
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
521 static int has_expr_breakpoint = FALSE;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
522
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 #ifdef FEAT_PROFILE
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
524 // Profiling uses file and func names similar to breakpoints.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
525 static garray_T prof_ga = {0, 0, sizeof(struct debuggy), 4, NULL};
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
526 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
527 #define DBG_FUNC 1
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
528 #define DBG_FILE 2
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
529 #define DBG_EXPR 3
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
531 static linenr_T debuggy_find(int file,char_u *fname, linenr_T after, garray_T *gap, int *fp);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
533 /*
25763
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
534 * Evaluate the "bp->dbg_name" expression and return the result.
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
535 * Disables error messages.
25763
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
536 */
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
537 static typval_T *
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
538 eval_expr_no_emsg(struct debuggy *bp)
25763
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
539 {
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
540 typval_T *tv;
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
541
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
542 // Disable error messages, a bad expression would make Vim unusable.
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
543 ++emsg_off;
25763
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
544 tv = eval_expr(bp->dbg_name, NULL);
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
545 --emsg_off;
25763
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
546
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
547 return tv;
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
548 }
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
549
5e7c96e9036d patch 8.2.3417: Vim9: a failing debug expression aborts script sourcing
Bram Moolenaar <Bram@vim.org>
parents: 25719
diff changeset
550 /*
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
551 * Parse the arguments of ":profile", ":breakadd" or ":breakdel" and put them
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552 * in the entry just after the last one in dbg_breakp. Note that "dbg_name"
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 * is allocated.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554 * Returns FAIL for failure.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 static int
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
557 dbg_parsearg(
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
558 char_u *arg,
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
559 garray_T *gap) // either &dbg_breakp or &prof_ga
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
561 char_u *p = arg;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
562 char_u *q;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
563 struct debuggy *bp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
564 int here = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
566 if (ga_grow(gap, 1) == FAIL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
568 bp = &DEBUGGY(gap, gap->ga_len);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
569
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
570 // Find "func" or "file".
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
571 if (STRNCMP(p, "func", 4) == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
572 bp->dbg_type = DBG_FUNC;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 else if (STRNCMP(p, "file", 4) == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
574 bp->dbg_type = DBG_FILE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
575 else if (
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
576 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
577 gap != &prof_ga &&
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
578 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
579 STRNCMP(p, "here", 4) == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 if (curbuf->b_ffname == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
582 {
25306
078edc1821bf patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 24978
diff changeset
583 emsg(_(e_no_file_name));
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
585 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
586 bp->dbg_type = DBG_FILE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
587 here = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
588 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589 else if (
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 gap != &prof_ga &&
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
592 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
593 STRNCMP(p, "expr", 4) == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
594 bp->dbg_type = DBG_EXPR;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
595 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
596 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26853
diff changeset
597 semsg(_(e_invalid_argument_str), p);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
600 p = skipwhite(p + 4);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
602 // Find optional line number.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
603 if (here)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604 bp->dbg_lnum = curwin->w_cursor.lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605 else if (
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607 gap != &prof_ga &&
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
608 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
609 VIM_ISDIGIT(*p))
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
610 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
611 bp->dbg_lnum = getdigits(&p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 p = skipwhite(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
615 bp->dbg_lnum = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
616
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
617 // Find the function or file name. Don't accept a function name with ().
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
618 if ((!here && *p == NUL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 || (here && *p != NUL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 || (bp->dbg_type == DBG_FUNC && strstr((char *)p, "()") != NULL))
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26853
diff changeset
622 semsg(_(e_invalid_argument_str), arg);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
623 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 if (bp->dbg_type == DBG_FUNC)
24978
2818b8108d92 patch 8.2.3026: Vim9: cannot set breakpoint in compiled function
Bram Moolenaar <Bram@vim.org>
parents: 24918
diff changeset
627 bp->dbg_name = vim_strsave(STRNCMP(p, "g:", 2) == 0 ? p + 2 : p);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 else if (here)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 bp->dbg_name = vim_strsave(curbuf->b_ffname);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 else if (bp->dbg_type == DBG_EXPR)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
632 bp->dbg_name = vim_strsave(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 if (bp->dbg_name != NULL)
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
634 bp->dbg_val = eval_expr_no_emsg(bp);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
637 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
638 // Expand the file name in the same way as do_source(). This means
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
639 // doing it twice, so that $DIR/file gets expanded when $DIR is
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
640 // "~/dir".
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
641 q = expand_env_save(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
642 if (q == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
643 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644 p = expand_env_save(q);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 vim_free(q);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646 if (p == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
648 if (*p != '*')
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
649 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650 bp->dbg_name = fix_fname(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 vim_free(p);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 bp->dbg_name = p;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
657 if (bp->dbg_name == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 return FAIL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 return OK;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
660 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 * ":breakadd". Also used for ":profile".
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
664 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
666 ex_breakadd(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
667 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
668 struct debuggy *bp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 char_u *pat;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
670 garray_T *gap;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 gap = &dbg_breakp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 if (eap->cmdidx == CMD_profile)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 gap = &prof_ga;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
676 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 if (dbg_parsearg(eap->arg, gap) == OK)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
679 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 bp = &DEBUGGY(gap, gap->ga_len);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 bp->dbg_forceit = eap->forceit;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683 if (bp->dbg_type != DBG_EXPR)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 pat = file_pat_to_reg_pat(bp->dbg_name, NULL, NULL, FALSE);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 if (pat != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
687 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 bp->dbg_prog = vim_regcomp(pat, RE_MAGIC + RE_STRING);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
689 vim_free(pat);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 if (pat == NULL || bp->dbg_prog == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 vim_free(bp->dbg_name);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
694 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
695 if (bp->dbg_lnum == 0) // default line number is 1
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 bp->dbg_lnum = 1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698 if (eap->cmdidx != CMD_profile)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
701 DEBUGGY(gap, gap->ga_len).dbg_nr = ++last_breakp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
702 ++debug_tick;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
703 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
704 ++gap->ga_len;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
705 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
706 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
708 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
709 // DBG_EXPR
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
710 DEBUGGY(gap, gap->ga_len++).dbg_nr = ++last_breakp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 ++debug_tick;
25719
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
712 if (gap == &dbg_breakp)
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
713 has_expr_breakpoint = TRUE;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
717
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719 * ":debuggreedy".
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 ex_debuggreedy(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
723 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 if (eap->addr_count == 0 || eap->line2 != 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 debug_greedy = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727 debug_greedy = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
729
25719
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
730 static void
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
731 update_has_expr_breakpoint()
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
732 {
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
733 int i;
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
734
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
735 has_expr_breakpoint = FALSE;
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
736 for (i = 0; i < dbg_breakp.ga_len; ++i)
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
737 if (BREAKP(i).dbg_type == DBG_EXPR)
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
738 {
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
739 has_expr_breakpoint = TRUE;
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
740 break;
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
741 }
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
742 }
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
743
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
744 /*
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
745 * Return TRUE if there is any expression breakpoint.
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
746 */
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
747 int
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
748 debug_has_expr_breakpoint()
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
749 {
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
750 return has_expr_breakpoint;
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
751 }
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
752
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754 * ":breakdel" and ":profdel".
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
755 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 ex_breakdel(exarg_T *eap)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
758 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759 struct debuggy *bp, *bpi;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 int nr;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
761 int todel = -1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 int del_all = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
763 int i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
764 linenr_T best_lnum = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
765 garray_T *gap;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
766
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
767 gap = &dbg_breakp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
768 if (eap->cmdidx == CMD_profdel)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
770 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 gap = &prof_ga;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 #else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 ex_ni(eap);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774 return;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
776 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
777
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778 if (vim_isdigit(*eap->arg))
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
780 // ":breakdel {nr}"
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 nr = atol((char *)eap->arg);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 for (i = 0; i < gap->ga_len; ++i)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783 if (DEBUGGY(gap, i).dbg_nr == nr)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 todel = i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
788 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 else if (*eap->arg == '*')
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
791 todel = 0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 del_all = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
793 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
796 // ":breakdel {func|file|expr} [lnum] {name}"
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 if (dbg_parsearg(eap->arg, gap) == FAIL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 return;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
799 bp = &DEBUGGY(gap, gap->ga_len);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
800 for (i = 0; i < gap->ga_len; ++i)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
801 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
802 bpi = &DEBUGGY(gap, i);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
803 if (bp->dbg_type == bpi->dbg_type
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
804 && STRCMP(bp->dbg_name, bpi->dbg_name) == 0
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805 && (bp->dbg_lnum == bpi->dbg_lnum
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 || (bp->dbg_lnum == 0
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807 && (best_lnum == 0
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 || bpi->dbg_lnum < best_lnum))))
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 todel = i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
811 best_lnum = bpi->dbg_lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
814 vim_free(bp->dbg_name);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
815 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
817 if (todel < 0)
26853
806f31579357 patch 8.2.3955: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25852
diff changeset
818 semsg(_(e_breakpoint_not_found_str), eap->arg);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 while (gap->ga_len > 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823 vim_free(DEBUGGY(gap, todel).dbg_name);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
824 #ifdef FEAT_EVAL
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
825 if (DEBUGGY(gap, todel).dbg_type == DBG_EXPR
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 && DEBUGGY(gap, todel).dbg_val != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 free_tv(DEBUGGY(gap, todel).dbg_val);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 vim_regfree(DEBUGGY(gap, todel).dbg_prog);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
830 --gap->ga_len;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 if (todel < gap->ga_len)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 mch_memmove(&DEBUGGY(gap, todel), &DEBUGGY(gap, todel + 1),
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833 (gap->ga_len - todel) * sizeof(struct debuggy));
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 if (eap->cmdidx == CMD_breakdel)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837 ++debug_tick;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 if (!del_all)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
839 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
842 // If all breakpoints were removed clear the array.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 if (gap->ga_len == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844 ga_clear(gap);
25719
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
845 if (gap == &dbg_breakp)
154663508d9b patch 8.2.3395: Vim9: expression breakpoint not checked in :def function
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
846 update_has_expr_breakpoint();
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
847 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
850 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 * ":breaklist".
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 ex_breaklist(exarg_T *eap UNUSED)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 struct debuggy *bp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
857 int i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
858
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
859 if (dbg_breakp.ga_len == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
860 msg(_("No breakpoints defined"));
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
861 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
862 for (i = 0; i < dbg_breakp.ga_len; ++i)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
863 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
864 bp = &BREAKP(i);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
865 if (bp->dbg_type == DBG_FILE)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
866 home_replace(NULL, bp->dbg_name, NameBuff, MAXPATHL, TRUE);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867 if (bp->dbg_type != DBG_EXPR)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
868 smsg(_("%3d %s %s line %ld"),
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 bp->dbg_nr,
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
870 bp->dbg_type == DBG_FUNC ? "func" : "file",
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
871 bp->dbg_type == DBG_FUNC ? bp->dbg_name : NameBuff,
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
872 (long)bp->dbg_lnum);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
873 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
874 smsg(_("%3d expr %s"),
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
875 bp->dbg_nr, bp->dbg_name);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
878
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 * Find a breakpoint for a function or sourced file.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
881 * Returns line number at which to break; zero when no matching breakpoint.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
882 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
883 linenr_T
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 dbg_find_breakpoint(
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
885 int file, // TRUE for a file, FALSE for a function
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
886 char_u *fname, // file or function name
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
887 linenr_T after) // after this line number
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 return debuggy_find(file, fname, after, &dbg_breakp, NULL);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892 #if defined(FEAT_PROFILE) || defined(PROTO)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894 * Return TRUE if profiling is on for a function or sourced file.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
895 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
896 int
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 has_profiling(
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
898 int file, // TRUE for a file, FALSE for a function
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
899 char_u *fname, // file or function name
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
900 int *fp) // return: forceit
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
901 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
902 return (debuggy_find(file, fname, (linenr_T)0, &prof_ga, fp)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
903 != (linenr_T)0);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
904 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
906
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
907 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
908 * Common code for dbg_find_breakpoint() and has_profiling().
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
909 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
910 static linenr_T
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 debuggy_find(
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
912 int is_file, // TRUE for a file, FALSE for a function
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
913 char_u *fname, // file or function name
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
914 linenr_T after, // after this line number
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
915 garray_T *gap, // either &dbg_breakp or &prof_ga
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
916 int *fp) // if not NULL: return forceit
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
918 struct debuggy *bp;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
919 int i;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
920 linenr_T lnum = 0;
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
921 char_u *name = NULL;
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
922 char_u *short_name = fname;
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
923 int prev_got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
924
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
925 // Return quickly when there are no breakpoints.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
926 if (gap->ga_len == 0)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
927 return (linenr_T)0;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
928
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
929 // For a script-local function remove the prefix, so that
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
930 // "profile func Func" matches "Func" in any script. Otherwise it's very
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
931 // difficult to profile/debug a script-local function. It may match a
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
932 // function in the wrong script, but that is much better than not being
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
933 // able to profile/debug a function in a script with unknown ID.
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
934 // Also match a script-specific name.
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
935 if (!is_file && fname[0] == K_SPECIAL)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
936 {
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
937 short_name = vim_strchr(fname, '_') + 1;
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16391
diff changeset
938 name = alloc(STRLEN(fname) + 3);
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
939 if (name != NULL)
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 STRCPY(name, "<SNR>");
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 STRCPY(name + 5, fname + 3);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
944 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 for (i = 0; i < gap->ga_len; ++i)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
948 // Skip entries that are not useful or are for a line that is beyond
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
949 // an already found breakpoint.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
950 bp = &DEBUGGY(gap, i);
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
951 if (((bp->dbg_type == DBG_FILE) == is_file
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
952 && bp->dbg_type != DBG_EXPR && (
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
953 #ifdef FEAT_PROFILE
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954 gap == &prof_ga ||
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
956 (bp->dbg_lnum > after && (lnum == 0 || bp->dbg_lnum < lnum)))))
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
957 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
958 // Save the value of got_int and reset it. We don't want a
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
959 // previous interruption cancel matching, only hitting CTRL-C
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
960 // while matching should abort it.
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
961 prev_got_int = got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
962 got_int = FALSE;
23717
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
963 if ((name != NULL
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
964 && vim_regexec_prog(&bp->dbg_prog, FALSE, name, (colnr_T)0))
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
965 || vim_regexec_prog(&bp->dbg_prog, FALSE,
e3720756acdc patch 8.2.2400: Vim9: compiled functions are not profiled
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
966 short_name, (colnr_T)0))
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
967 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
968 lnum = bp->dbg_lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
969 if (fp != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
970 *fp = bp->dbg_forceit;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
971 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
972 got_int |= prev_got_int;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
973 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 #ifdef FEAT_EVAL
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 else if (bp->dbg_type == DBG_EXPR)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977 typval_T *tv;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978 int line = FALSE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
980 tv = eval_expr_no_emsg(bp);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
981 if (tv != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
983 if (bp->dbg_val == NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
984 {
23788
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
985 debug_oldval = typval_tostring(NULL, TRUE);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
986 bp->dbg_val = tv;
23788
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
987 debug_newval = typval_tostring(bp->dbg_val, TRUE);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
988 line = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
989 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
990 else
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
991 {
28023
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
992 // Use "==" instead of "is" for strings, that is what we
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
993 // always have done.
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
994 exprtype_T type = tv->v_type == VAR_STRING
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
995 ? EXPR_EQUAL : EXPR_IS;
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
996
146817021fc3 patch 8.2.4536: debugger test fails when breaking on expression
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
997 if (typval_compare(tv, bp->dbg_val, type, FALSE) == OK
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
998 && tv->vval.v_number == FALSE)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000 typval_T *v;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1001
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 line = TRUE;
23788
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
1003 debug_oldval = typval_tostring(bp->dbg_val, TRUE);
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
1004 // Need to evaluate again, typval_compare() overwrites
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
1005 // "tv".
25767
dfa045d2cc89 patch 8.2.3419: a failing debug expression may make Vim unusable
Bram Moolenaar <Bram@vim.org>
parents: 25763
diff changeset
1006 v = eval_expr_no_emsg(bp);
23788
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
1007 debug_newval = typval_tostring(v, TRUE);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1008 free_tv(bp->dbg_val);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1009 bp->dbg_val = v;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1010 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1011 free_tv(tv);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1012 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1013 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1014 else if (bp->dbg_val != NULL)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 {
23788
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
1016 debug_oldval = typval_tostring(bp->dbg_val, TRUE);
d12ef361d9de patch 8.2.2435: setline() gives an error for some types
Bram Moolenaar <Bram@vim.org>
parents: 23717
diff changeset
1017 debug_newval = typval_tostring(NULL, TRUE);
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1018 free_tv(bp->dbg_val);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1019 bp->dbg_val = NULL;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1020 line = TRUE;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1022
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1023 if (line)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1024 {
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1025 lnum = after > 0 ? after : 1;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1026 break;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1028 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 #endif
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1031 if (name != fname)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1032 vim_free(name);
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1033
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1034 return lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1035 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1036
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1037 /*
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 * Called when a breakpoint was encountered.
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1039 */
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 void
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 dbg_breakpoint(char_u *name, linenr_T lnum)
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1042 {
16391
3fc956fc63b6 patch 8.1.1200: old style comments in debugger source
Bram Moolenaar <Bram@vim.org>
parents: 16381
diff changeset
1043 // We need to check if this line is actually executed in do_one_cmd()
16381
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1044 debug_breakpoint_name = name;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1045 debug_breakpoint_lnum = lnum;
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1046 }
1dcbaa780b8e patch 8.1.1195: Vim script debugger functionality needs cleanup
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1047 #endif