diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/getpwuid_r.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcruft/getpwuid_r.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/getpwuid_r.c b/mdk-stage1/dietlibc/libcruft/getpwuid_r.c new file mode 100644 index 000000000..64ebfbde8 --- /dev/null +++ b/mdk-stage1/dietlibc/libcruft/getpwuid_r.c @@ -0,0 +1,13 @@ +#include <pwd.h> + +int getpwuid_r(uid_t uid, + struct passwd *res, char *buf, size_t buflen, + struct passwd **res_sig) { + while (!getpwent_r(res,buf,buflen,res_sig)) + if (uid==res->pw_uid) + goto ok; + *res_sig=0; +ok: + endpwent(); + return *res_sig?0:-1; +} |