From ed80e5df8c718fc2321904db1b81604d1ed33444 Mon Sep 17 00:00:00 2001 From: ben Date: Sat, 3 May 2025 14:59:49 -0700 Subject: suckless --- config/suckless/slstatus/components/num_files.c | 31 +++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 config/suckless/slstatus/components/num_files.c (limited to 'config/suckless/slstatus/components/num_files.c') diff --git a/config/suckless/slstatus/components/num_files.c b/config/suckless/slstatus/components/num_files.c new file mode 100644 index 0000000..fb55df9 --- /dev/null +++ b/config/suckless/slstatus/components/num_files.c @@ -0,0 +1,31 @@ +/* See LICENSE file for copyright and license details. */ +#include +#include +#include + +#include "../util.h" + +const char * +num_files(const char *path) +{ + struct dirent *dp; + DIR *fd; + int num; + + if (!(fd = opendir(path))) { + warn("opendir '%s':", path); + return NULL; + } + + num = 0; + while ((dp = readdir(fd))) { + if (!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, "..")) { + continue; /* skip self and parent */ + } + num++; + } + + closedir(fd); + + return bprintf("%d", num); +} -- cgit v1.2.3