diff options
| author | Berke Viktor <bviktor@hexchat.org> | 2012-10-15 16:01:26 +0200 |
|---|---|---|
| committer | Berke Viktor <bviktor@hexchat.org> | 2012-10-15 16:01:26 +0200 |
| commit | c19fc07b9b99942130159b6ce4860fd775110a18 (patch) | |
| tree | 671a140d9b3f9707155608d1d2c486631d939ad8 /src/common/cfgfiles.c | |
| parent | 13449c282af66183646d758178e6862540f31898 (diff) | |
Print previous value after /SET
Diffstat (limited to 'src/common/cfgfiles.c')
| -rw-r--r-- | src/common/cfgfiles.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/common/cfgfiles.c b/src/common/cfgfiles.c index f60e889c..4ac47f58 100644 --- a/src/common/cfgfiles.c +++ b/src/common/cfgfiles.c @@ -1034,7 +1034,8 @@ cmd_set (struct session *sess, char *tbuf, char *word[], char *word_eol[]) int erase = FALSE; int i = 0, finds = 0, found; int idx = 2; - char *var, *val; + int prev_numeric; + char *var, *val, *prev_string; if (g_ascii_strcasecmp (word[2], "-e") == 0) { @@ -1100,13 +1101,20 @@ cmd_set (struct session *sess, char *tbuf, char *word[], char *word_eol[]) case TYPE_STR: if (erase || *val) { + /* save the previous value until we print it out */ + prev_string = (char*) malloc (vars[i].len + 1); + strncpy (prev_string, (char *) &prefs + vars[i].offset, vars[i].len); + + /* update the variable */ strncpy ((char *) &prefs + vars[i].offset, val, vars[i].len); ((char *) &prefs)[vars[i].offset + vars[i].len - 1] = 0; if (!quiet) { - PrintTextf (sess, "%s set to: %s\n", var, (char *) &prefs + vars[i].offset); + PrintTextf (sess, "%s set to: %s (was: %s)\n", var, (char *) &prefs + vars[i].offset, prev_string); } + + free (prev_string); } else { @@ -1117,6 +1125,7 @@ cmd_set (struct session *sess, char *tbuf, char *word[], char *word_eol[]) case TYPE_BOOL: if (*val) { + prev_numeric = *((int *) &prefs + vars[i].offset); if (vars[i].type == TYPE_BOOL) { if (atoi (val)) @@ -1153,8 +1162,7 @@ cmd_set (struct session *sess, char *tbuf, char *word[], char *word_eol[]) } if (!quiet) { - PrintTextf (sess, "%s set to: %d\n", var, - *((int *) &prefs + vars[i].offset)); + PrintTextf (sess, "%s set to: %d (was: %d)\n", var, *((int *) &prefs + vars[i].offset), prev_numeric); } } else |