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| author | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-03-20 04:41:04 +0000 |
|---|---|---|
| committer | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-03-20 04:41:04 +0000 |
| commit | f19fe6afea0aff4028ab390b1627566c67d6ba63 (patch) | |
| tree | 427b96113942f1947ececccf081b4130ef44019e /wiretap | |
| parent | ca662881cb3a7c74b219aabb25642974dddb2c28 (diff) | |
| download | wireshark-f19fe6afea0aff4028ab390b1627566c67d6ba63.tar.gz wireshark-f19fe6afea0aff4028ab390b1627566c67d6ba63.tar.bz2 wireshark-f19fe6afea0aff4028ab390b1627566c67d6ba63.zip | |
Added g_slist_nth_data() to glib-new.o so that glib-1.0.x, x < 4, will work.
It seems that a stable version of the library received a new function. This
should help RedHat folks, since they seem to have glib-1.0.1.
svn path=/trunk/; revision=216
Diffstat (limited to 'wiretap')
| -rw-r--r-- | wiretap/glib-new.c | 13 | ||||
| -rw-r--r-- | wiretap/glib-new.h | 4 |
2 files changed, 17 insertions, 0 deletions
diff --git a/wiretap/glib-new.c b/wiretap/glib-new.c index 5b88f1d8da..d8f6ee6d1c 100644 --- a/wiretap/glib-new.c +++ b/wiretap/glib-new.c @@ -89,4 +89,17 @@ g_strjoin (const gchar *separator, return string; } + +/* this was introduced sometime between glib-1.0.1 and glib-1.0.4 */ +gpointer +g_slist_nth_data (GSList *list, + guint n) +{ + while ((n-- > 0) && list) + list = list->next; + + return list ? list->data : NULL; +} + + #endif diff --git a/wiretap/glib-new.h b/wiretap/glib-new.h index f6ddb14088..562efdbbb2 100644 --- a/wiretap/glib-new.h +++ b/wiretap/glib-new.h @@ -24,3 +24,7 @@ g_memdup (const gpointer mem, gchar* g_strjoin (const gchar *separator, ...); + +gpointer +g_slist_nth_data (GSList *list, + guint n); |