提交 3f44f298 编写于 作者: R Rich Felker

fix prototypes/signature for setgroups, etc.

上级 0f5b4355
......@@ -28,6 +28,12 @@ struct group *getgrent(void);
void endgrent(void);
void setgrent(void);
#ifdef _GNU_SOURCE
int getgrouplist(const char *, gid_t, gid_t *, int *);
int setgroups(size_t, const gid_t *);
int initgroups(const char *, gid_t);
#endif
#ifdef __cplusplus
}
#endif
......
......@@ -154,7 +154,7 @@ int getpagesize(void);
int sethostname(const char *, size_t);
int usleep(unsigned);
unsigned ualarm(unsigned, unsigned);
int setgroups(int, const gid_t []);
int setgroups(size_t, const gid_t []);
int setresuid(uid_t, uid_t, uid_t);
int setresgid(gid_t, gid_t, gid_t);
#endif
......
#include <unistd.h>
#include "syscall.h"
int setgroups(int count, const gid_t list[])
int setgroups(size_t count, const gid_t list[])
{
return syscall(SYS_setgroups, count, list);
}
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