diff options
Diffstat (limited to 'src/lib/libc/include/unistd.h')
| -rw-r--r-- | src/lib/libc/include/unistd.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lib/libc/include/unistd.h b/src/lib/libc/include/unistd.h index 9cf48bc..609fa0d 100644 --- a/src/lib/libc/include/unistd.h +++ b/src/lib/libc/include/unistd.h @@ -30,9 +30,20 @@ #ifndef _UNISTD_H 1 #define _UNISTD_H 1 +#include <stddef.h> + /* Standard stream file numbers */ #define STDIN_FILENO 0 #define STDOUT_FILENO 1 #define STDERR_FILENO 2 +/* + * POSIX write system call + * + * @fd: File descriptor to write at + * @buf: Buffer to write + * @count: Number of bytes within the buffer to write + */ +ssize_t write(int fd, const void *buf, size_t count); + #endif /* _UNISTD_H */ |