diff options
Diffstat (limited to 'src/unistd/getcwd.c')
-rw-r--r-- | src/unistd/getcwd.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/unistd/getcwd.c b/src/unistd/getcwd.c new file mode 100644 index 0000000..4910f42 --- /dev/null +++ b/src/unistd/getcwd.c @@ -0,0 +1,8 @@ +#include <unistd.h> +#include <errno.h> +#include "syscall.h" + +char *getcwd(char *buf, size_t size) +{ + return syscall2(__NR_getcwd, (long)buf, size) < 0 ? NULL : buf; +} |