diff options
Diffstat (limited to 'man3/putpwent.3')
-rw-r--r-- | man3/putpwent.3 | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/man3/putpwent.3 b/man3/putpwent.3 new file mode 100644 index 000000000..9ce3453e1 --- /dev/null +++ b/man3/putpwent.3 @@ -0,0 +1,76 @@ +.\" Copyright 1993 David Metcalfe (david@prism.demon.co.uk) +.\" +.\" Permission is granted to make and distribute verbatim copies of this +.\" manual provided the copyright notice and this permission notice are +.\" preserved on all copies. +.\" +.\" Permission is granted to copy and distribute modified versions of this +.\" manual under the conditions for verbatim copying, provided that the +.\" entire resulting derived work is distributed under the terms of a +.\" permission notice identical to this one. +.\" +.\" Since the Linux kernel and libraries are constantly changing, this +.\" manual page may be incorrect or out-of-date. The author(s) assume no +.\" responsibility for errors or omissions, or for damages resulting from +.\" the use of the information contained herein. The author(s) may not +.\" have taken the same level of care in the production of this manual, +.\" which is licensed free of charge, as they might when working +.\" professionally. +.\" +.\" Formatted or processed versions of this manual, if unaccompanied by +.\" the source, must acknowledge the copyright and authors of this work. +.\" +.\" References consulted: +.\" Linux libc source code +.\" Lewine's _POSIX Programmer's Guide_ (O'Reilly & Associates, 1991) +.\" 386BSD man pages +.\" Modified Sat Jul 24 18:43:46 1993 by Rik Faith (faith@cs.unc.edu) +.TH PUTPWENT 3 1993-04-09 "GNU" "Linux Programmer's Manual" +.SH NAME +putpwent \- write a password file entry +.SH SYNOPSIS +.nf +.B #include <stdio.h> +.B #include <sys/types.h> +.B #include <pwd.h> +.sp +.BI "int putpwent(const struct passwd *" p ", FILE *" stream ); +.fi +.SH DESCRIPTION +The \fBputpwent()\fP function writes a password entry from the +structure \fIp\fP in the file associated with \fIstream\fP. +.PP +The \fIpasswd\fP structure is defined in \fI<pwd.h>\fP as follows: +.sp +.RS +.nf +.ta 8n 16n 32n +struct passwd { + char *pw_name; /* user name */ + char *pw_passwd; /* user password */ + uid_t pw_uid; /* user id */ + gid_t pw_gid; /* group id */ + char *pw_gecos; /* real name */ + char *pw_dir; /* home directory */ + char *pw_shell; /* shell program */ +}; +.ta +.fi +.RE +.SH "RETURN VALUE" +The \fBputpwent()\fP function returns 0 on success, or \-1 if an error +occurs. +.SH ERRORS +.TP +.B EINVAL +Invalid (NULL) argument given. +.SH "CONFORMING TO" +SVID 3 +.SH "SEE ALSO" +.BR endpwent (3), +.BR fgetpwent (3), +.BR getpw (3), +.BR getpwent (3), +.BR getpwnam (3), +.BR getpwuid (3), +.BR setpwent (3) |