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| author | Kacper <kacper@mail.openlinux.dev> | 2025-12-07 20:10:31 +0100 |
|---|---|---|
| committer | Kacper <kacper@mail.openlinux.dev> | 2025-12-07 20:10:31 +0100 |
| commit | fc00c656c96528112d05cf0edf8631bd5eaea446 (patch) | |
| tree | a6e0e6c588191a8bd1c64afc3b7a258e3e66c236 /lib/libc/string/strrchr.c | |
Add build system scaffolding and libc headers
Diffstat (limited to 'lib/libc/string/strrchr.c')
| -rw-r--r-- | lib/libc/string/strrchr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/libc/string/strrchr.c b/lib/libc/string/strrchr.c new file mode 100644 index 00000000..d2807569 --- /dev/null +++ b/lib/libc/string/strrchr.c @@ -0,0 +1,12 @@ +#include <stddef.h> + +char *strrchr(const char *s, int c) +{ + const char *last = NULL; + while (*s != '\0') { + if (*s == c) + last = s; + s++; + } + return (char *)last; +} |