diff options
Diffstat (limited to 'gshadow/fgetsgent_r.c')
-rw-r--r-- | gshadow/fgetsgent_r.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/gshadow/fgetsgent_r.c b/gshadow/fgetsgent_r.c deleted file mode 100644 index f1d0650333..0000000000 --- a/gshadow/fgetsgent_r.c +++ /dev/null @@ -1,75 +0,0 @@ -/* Copyright (C) 2009-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <ctype.h> -#include <errno.h> -#include <gshadow.h> -#include <stdio.h> - -/* Define a line parsing function using the common code - used in the nss_files module. */ - -#define STRUCTURE sgrp -#define ENTNAME sgent -#define EXTERN_PARSER 1 -struct sgent_data {}; - -#include <nss/nss_files/files-parse.c> - - -/* Read one shadow entry from the given stream. */ -int -__fgetsgent_r (FILE *stream, struct sgrp *resbuf, char *buffer, size_t buflen, - struct sgrp **result) -{ - char *p; - - _IO_flockfile (stream); - do - { - buffer[buflen - 1] = '\xff'; - p = fgets_unlocked (buffer, buflen, stream); - if (p == NULL && feof_unlocked (stream)) - { - _IO_funlockfile (stream); - *result = NULL; - __set_errno (ENOENT); - return errno; - } - if (p == NULL || buffer[buflen - 1] != '\xff') - { - _IO_funlockfile (stream); - *result = NULL; - __set_errno (ERANGE); - return errno; - } - - /* Skip leading blanks. */ - while (isspace (*p)) - ++p; - } while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */ - /* Parse the line. If it is invalid, loop to - get the next line of the file to parse. */ - ! parse_line (buffer, (void *) resbuf, (void *) buffer, buflen, - &errno)); - - _IO_funlockfile (stream); - - *result = resbuf; - return 0; -} -weak_alias (__fgetsgent_r, fgetsgent_r) |