diff options
Diffstat (limited to 'winsup/cygwin/winsup.h')
| -rw-r--r-- | winsup/cygwin/winsup.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/winsup/cygwin/winsup.h b/winsup/cygwin/winsup.h index 69d5938ae..c153e91b6 100644 --- a/winsup/cygwin/winsup.h +++ b/winsup/cygwin/winsup.h @@ -147,10 +147,19 @@ extern "C" void __stdcall do_exit (int) __attribute__ ((noreturn)); /* UID/GID */ void uinfo_init (void); -#define ILLEGAL_UID ((__uid16_t)-1) +#define ILLEGAL_UID16 ((__uid16_t)-1) +#define ILLEGAL_UID ((__uid32_t)-1) +#define ILLEGAL_GID16 ((__gid16_t)-1) #define ILLEGAL_GID ((__gid32_t)-1) #define ILLEGAL_SEEK ((__off64_t)-1) +#define uid16touid32(u16) ((u16)==ILLEGAL_UID16?ILLEGAL_UID:(__uid32_t)(u16)) +#define gid16togid32(g16) ((g16)==ILLEGAL_GID16?ILLEGAL_GID:(__gid32_t)(g16)) + +extern "C" __uid32_t getuid32 (void); +extern "C" __uid32_t geteuid32 (void); +extern "C" struct passwd *getpwuid32 (__uid32_t); + /* various events */ void events_init (void); void events_terminate (void); |