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28335cdb5d
Capture the dup/fdopen pattern Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Martin Schwenke <mschwenke@ddn.com>
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* SMB parameters and setup
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* Copyright (C) Andrew Tridgell 1992-1998 Modified by Jeremy Allison 1995.
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*
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* Added afdgets() Jelmer Vernooij 2005
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __LIB_UTIL_UTIL_FILE_H__
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#define __LIB_UTIL_UTIL_FILE_H__
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#include "replace.h"
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#include <talloc.h>
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/**
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* Read one line (data until next newline or eof) and allocate it
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*/
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_PUBLIC_ char *afdgets(int fd, TALLOC_CTX *mem_ctx, size_t hint);
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char *fgets_slash(TALLOC_CTX *mem_ctx, char *s2, size_t maxlen, FILE *f);
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/**
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load a file into memory from a fd.
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**/
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_PUBLIC_ char *fd_load(int fd, size_t *size, size_t maxsize, TALLOC_CTX *mem_ctx);
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/**
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load a file into memory
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**/
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_PUBLIC_ char *file_load(const char *fname, size_t *size, size_t maxsize, TALLOC_CTX *mem_ctx);
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/**
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load a file into memory and return an array of pointers to lines in the file
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must be freed with talloc_free().
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**/
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_PUBLIC_ char **file_lines_load(const char *fname, int *numlines, size_t maxsize, TALLOC_CTX *mem_ctx);
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/**
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load a fd into memory and return an array of pointers to lines in the file
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must be freed with talloc_free(). If convert is true calls unix_to_dos on
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the list.
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**/
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_PUBLIC_ char **fd_lines_load(int fd, int *numlines, size_t maxsize, TALLOC_CTX *mem_ctx);
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char **file_lines_parse(const char *p, size_t size, int *numlines, TALLOC_CTX *mem_ctx);
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_PUBLIC_ bool file_save_mode(const char *fname, const void *packet,
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size_t length, mode_t mode);
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/**
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save a lump of data into a file. Mostly used for debugging
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*/
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_PUBLIC_ bool file_save(const char *fname, const void *packet, size_t length);
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_PUBLIC_ int vfdprintf(int fd, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
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_PUBLIC_ int fdprintf(int fd, const char *format, ...) PRINTF_ATTRIBUTE(2,3);
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/*
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compare two files, return true if the two files have the same content
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*/
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bool file_compare(const char *path1, const char *path2);
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/*
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load from a pipe into memory.
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*/
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char *file_ploadv(char * const argl[], size_t *size);
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FILE *fdopen_keepfd(int fd, const char *mode);
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#endif
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