lib/fs/readlink/: readlinknul(): Fix return type

Fixes: 419ce14b6f72 (2024-11-01, "lib/fs/readlink/: readlinknul(): Add function")
Cc: Serge Halyn <serge@hallyn.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar 2024-12-02 11:05:05 +01:00 committed by Serge Hallyn
parent b9d00b64a1
commit 8821d3ff2d
2 changed files with 4 additions and 3 deletions

View File

@ -7,7 +7,8 @@
#include "fs/readlink/readlinknul.h"
#include <stddef.h>
#include <sys/types.h>
extern inline int readlinknul(const char *restrict link, char *restrict buf,
extern inline ssize_t readlinknul(const char *restrict link, char *restrict buf,
size_t size);

View File

@ -22,12 +22,12 @@
ATTR_STRING(1)
inline int readlinknul(const char *restrict link, char *restrict buf,
inline ssize_t readlinknul(const char *restrict link, char *restrict buf,
size_t size);
// Similar to readlink(2), but terminate the string.
inline int
inline ssize_t
readlinknul(const char *restrict link, char *restrict buf, size_t size)
{
size_t ulen;