diff options
Diffstat (limited to 'laptop/slstatuso/components/user.c')
-rwxr-xr-x | laptop/slstatuso/components/user.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/laptop/slstatuso/components/user.c b/laptop/slstatuso/components/user.c new file mode 100755 index 0000000..3517495 --- /dev/null +++ b/laptop/slstatuso/components/user.c @@ -0,0 +1,33 @@ +/* See LICENSE file for copyright and license details. */ +#include <pwd.h> +#include <stdio.h> +#include <sys/types.h> +#include <unistd.h> + +#include "../slstatus.h" +#include "../util.h" + +const char * +gid(const char *unused) +{ + return bprintf("%d", getgid()); +} + +const char * +username(const char *unused) +{ + struct passwd *pw; + + if (!(pw = getpwuid(geteuid()))) { + warn("getpwuid '%d':", geteuid()); + return NULL; + } + + return bprintf("%s", pw->pw_name); +} + +const char * +uid(const char *unused) +{ + return bprintf("%d", geteuid()); +} |