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/** |
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* @file xstdio.c |
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* @brief fail-safe stdio function wrappers |
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* |
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* @copyright (C) 2012 Thomas Jahns <jahns@dkrz.de> |
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* |
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* @version 1.0 |
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* @author Thomas Jahns <jahns@dkrz.de> |
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*/ |
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/* |
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* Maintainer: Thomas Jahns <jahns@dkrz.de> |
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* URL: https://swprojects.dkrz.de/redmine/projects/scales-ppm |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* Redistributions of source code must retain the above copyright notice, |
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* this list of conditions and the following disclaimer. |
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* |
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* Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* Neither the name of the DKRZ GmbH nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER |
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* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifdef HAVE_CONFIG_H |
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# include <config.h> |
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#endif |
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#include <errno.h> |
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#include <stdio.h> |
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#include <string.h> |
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#include "core/core.h" |
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#include "core/ppm_xfuncs.h" |
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#include "core/symprefix.h" |
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FILE * |
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SymPrefix(xfopen)(const char *path, const char *mode, |
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const char *source, int line) |
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{ |
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FILE *fp; |
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if ((fp = fopen(path, mode)) == NULL) |
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SymPrefix(abort)(SymPrefix(default_comm), strerror(errno), source, line); |
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return fp; |
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} |
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void |
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SymPrefix(xfclose)(FILE *fp, const char *source, int line) |
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{ |
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if (fclose(fp) != 0) |
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SymPrefix(abort)(SymPrefix(default_comm), strerror(errno), source, line); |
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} |
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int |
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SymPrefix(xfputc)(int c, FILE *stream, const char *source, int line) |
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{ |
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int r; |
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if ((r = fputc(c, stream)) == EOF) |
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SymPrefix(abort)(SymPrefix(default_comm), strerror(errno), source, line); |
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return r; |
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} |
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/* |
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* Local Variables: |
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* license-project-url: "https://swprojects.dkrz.de/redmine/projects/scales-ppm" |
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* license-markup: "doxygen" |
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* license-default: "bsd" |
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* End: |
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*/ |
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