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eval_special_string() : spaces are now ignored after ';' separator (so

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/alias echo foo; echo bar works properly). Also if there was any empty
commands they're now ignored.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2105 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-11-19 22:44:04 +00:00 • committed by cras
commit 879702897b
1 changed files with 12 additions and 9 deletions
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21
src/core/special-vars.c
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@ -546,25 +546,28 @@ void eval_special_string(const char *cmd, const char *data,
/* get a list of all the commands to run */ /* get a list of all the commands to run */
orig = start = str = g_strdup(cmd); orig = start = str = g_strdup(cmd);
do { do {
if (is_split_char(str, start)) if (is_split_char(str, start)) {
*str++ = '\0'; *str++ = '\0';
else if (*str != '\0') { while (*str == ' ') str++;
} else if (*str != '\0') {
str++; str++;
continue; continue;
} }
ret = parse_special_string(start, server, item, ret = parse_special_string(start, server, item,
data, &arg_used, 0); data, &arg_used, 0);
if (arg_used) arg_used_ever = TRUE; if (*ret != '\0') {
if (arg_used) arg_used_ever = TRUE;
if (strchr(cmdchars, *ret) == NULL) { if (strchr(cmdchars, *ret) == NULL) {
/* no command char - let's put it there.. */ /* no command char - let's put it there.. */
char *old = ret; char *old = ret;
ret = g_strdup_printf("%c%s", *cmdchars, old); ret = g_strdup_printf("%c%s", *cmdchars, old);
g_free(old); g_free(old);
}
commands = g_slist_append(commands, ret);
} }
commands = g_slist_append(commands, ret);
start = str; start = str;
} while (*start != '\0'); } while (*start != '\0');