From 13cd969552409e05c941829f2aabb15e2f4d9a1f Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Tue, 13 Sep 2011 21:09:35 -0400 Subject: fix various errors in function signatures/prototypes found by nsz --- include/unistd.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/unistd.h') diff --git a/include/unistd.h b/include/unistd.h index 35cfda8c..95b514ec 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -55,8 +55,8 @@ int link(const char *, const char *); int linkat(int, const char *, int, const char *, int); int symlink(const char *, const char *); int symlinkat(const char *, int, const char *); -int readlink(const char *, char *, size_t); -int readlinkat(int, const char *, char *, size_t); +ssize_t readlink(const char *, char *, size_t); +ssize_t readlinkat(int, const char *, char *, size_t); int unlink(const char *); int unlinkat(int, const char *, int); int rmdir(const char *); @@ -134,7 +134,7 @@ size_t confstr(int, char *, size_t); #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) int lockf(int, int, off_t); -int setpgrp(void); +pid_t setpgrp(void); char *crypt(const char *, const char *); void encrypt(char *, int); void swab(const void *, void *, ssize_t); -- cgit v1.2.1