special vars: added PARSE_FLAG_ONLY_PARAMS. Theme loading now uses it so

you can use $C etc. in themes to print the active channel. printformat()
also expands it now correctly to the server/target where the message was
printed, not to the active window's server/target.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1802 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-09-20 15:58:14 +00:00 committed by cras
commit 7814192f03
4 changed files with 16 additions and 9 deletions

View file

@ -202,6 +202,11 @@ static char *get_special_value(char **cmd, SERVER_REC *server, void *item,
char command, *value, *p;
int len;
if ((flags & PARSE_FLAG_ONLY_PARAMS) && !isdigit(**cmd)) {
*free_ret = TRUE;
return g_strdup_printf("$%c", **cmd);
}
if (**cmd == '!') {
/* find text from command history */
if (flags & PARSE_FLAG_GETNAME)

View file

@ -7,6 +7,7 @@
#define PARSE_FLAG_ISSET_ANY 0x02 /* arg_used field specifies that at least one of the $variables was non-empty */
#define PARSE_FLAG_ESCAPE_VARS 0x04 /* if any arguments/variables contain % chars, escape them with another % */
#define PARSE_FLAG_ESCAPE_THEME 0x08 /* if any arguments/variables contain { or } chars, escape them with % */
#define PARSE_FLAG_ONLY_PARAMS 0x10 /* expand only arguments ($0 $1 etc.) but no other $variables */
typedef char* (*SPECIAL_HISTORY_FUNC)
(const char *text, void *item, int *free_ret);