diff options
Diffstat (limited to 'grp/grp.h')
| -rw-r--r-- | grp/grp.h | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -98,8 +98,11 @@ extern struct group *getgrnam __P ((__const char *__name)); /* Reentrant versions of some of the functions above. - PLEASE NOTE: these functions are not yet standardized. The interface - may change in later versions of this library. */ + PLEASE NOTE: the `getgrent_r' function is not (yet) standardized. + The interface may change in later versions of this library. But + the interface is designed following the principals used for the + other reentrant functions so the chances are good this is what the + POSIX people would choose. */ #if defined(__USE_SVID) || defined (__USE_BSD) || defined(__USE_XOPEN_EXTENDED) extern int getgrent_r __P ((struct group *__resultbuf, char *buffer, @@ -117,7 +120,8 @@ extern int getgrnam_r __P ((__const char *__name, struct group *__resultbuf, struct group **__result)); #ifdef __USE_SVID -/* Read a group entry from STREAM. */ +/* Read a group entry from STREAM. This function is not standardized + an probably never will. */ extern int __fgetgrent_r __P ((FILE * __stream, struct group *__resultbuf, char *buffer, size_t __buflen, struct group **__result)); |