Rechercher une page de manuel
putgrent
Langue: en
Version: 2003-09-09 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
putgrent - write a group database entry to a fileSYNOPSIS
#define _GNU_SOURCE#include <grp.h>
int putgrent(const struct group *grp, FILE *fp);
DESCRIPTION
The putgrent() function is the counterpart for fgetgrent(3). The function writes the content of the provided struct group into the file pointed to by fp. The list of group members must be NULL terminated or NULL initialized.The struct group is defined as follows:
struct group { char *gr_name; /* group name */ char *gr_passwd; /* group password */ gid_t gr_gid; /* group ID */ char **gr_mem; /* group members */ };
RETURN VALUE
The function returns zero on success, and a non-zero value on error.CONFORMING TO
This function is a GNU extension.SEE ALSO
fgetgrent(3), getgrent(3), group(5), feature_test_macros(7)COLOPHON
This page is part of release 3.19 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre