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Add a quoted pane_start_command_list which does not lose argument

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This commit is contained in:
nicm
2026-07-03 16:10:25 +00:00
parent 820067826a
commit e03a937c71
2 changed files with 49 additions and 4 deletions
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37
format.c
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@@ -42,6 +42,7 @@
struct format_expand_state;
static char *format_job_get(struct format_expand_state *, const char *);
static char *format_quote_shell_single(const char *);
static char *format_expand1(struct format_expand_state *, const char *);
static int format_replace(struct format_expand_state *, const char *,
size_t, char **, size_t *, size_t *);
@@ -865,6 +866,37 @@ format_cb_start_command(struct format_tree *ft)
return (cmd_stringify_argv(wp->argc, wp->argv));
}
/* Callback for pane_start_command_list. */
static void *
format_cb_start_command_list(struct format_tree *ft)
{
struct window_pane *wp = ft->wp;
char *buf = NULL, *s;
size_t len = 0;
int i;
if (wp == NULL)
return (NULL);
if (wp->argc == 0)
return (xstrdup(""));
for (i = 0; i < wp->argc; i++) {
s = format_quote_shell_single(wp->argv[i]);
len += strlen(s) + 1;
buf = xrealloc(buf, len);
if (i == 0)
*buf = '\0';
else
strlcat(buf, " ", len);
strlcat(buf, s, len);
free(s);
}
return (buf);
}
/* Callback for pane_start_path. */
static void *
format_cb_start_path(struct format_tree *ft)
@@ -2293,7 +2325,7 @@ format_cb_pane_path(struct format_tree *ft)
static void *
format_cb_pane_pid(struct format_tree *ft)
{
if (ft->wp != NULL)
if (ft->wp != NULL && ft->wp->fd != -1)
return (format_printf("%ld", (long)ft->wp->pid));
return (NULL);
}
@@ -3540,6 +3572,9 @@ static const struct format_table_entry format_table[] = {
{ "pane_start_command", FORMAT_TABLE_STRING,
format_cb_start_command
},
{ "pane_start_command_list", FORMAT_TABLE_STRING,
format_cb_start_command_list
},
{ "pane_start_path", FORMAT_TABLE_STRING,
format_cb_start_path
},