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authorDaniel Friesel <derf@finalrewind.org>2012-11-13 08:02:53 +0100
committerDaniel Friesel <derf@finalrewind.org>2012-11-13 08:02:53 +0100
commitf9609945e76eef4ce36be9926e18b2383fbb67f3 (patch)
treee5e029dbafc7cb0e9651b8400b4089283c9318d8 /src
parent96d57781be7171d29c7ea0ecbbddc48ad374885c (diff)
Add %V format specifier (returns feh PID) - patch by 0ion9, closse #109
Diffstat (limited to 'src')
-rw-r--r--src/slideshow.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/slideshow.c b/src/slideshow.c
index 60bd99c..7dcf791 100644
--- a/src/slideshow.c
+++ b/src/slideshow.c
@@ -508,6 +508,10 @@ char *feh_printf(char *str, feh_file * file, winwidget winwid)
case 'v':
strcat(ret, VERSION);
break;
+ case 'V':
+ snprintf(buf, sizeof(buf), "%d", getpid());
+ strcat(ret, buf);
+ break;
case 'w':
if (file && (file->info || !feh_file_info_load(file, NULL))) {
snprintf(buf, sizeof(buf), "%d", file->info->width);