38 lines
1002 B
C
38 lines
1002 B
C
/*
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* This file is part of the bip project
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* Copyright (C) 2016 Pierre-Louis Bonicoli
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* See the file "COPYING" for the exact licensing terms.
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*/
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#include "path_util.h"
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#include "util.h"
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#include <stdio.h>
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#include <string.h>
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char *default_path(const char *biphome, const char *filename, const char *desc)
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{
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char *conf_file;
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// '/' and NULL
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conf_file = bip_malloc(strlen(biphome) + strlen(filename) + 2);
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strcpy(conf_file, biphome);
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conf_file[strlen(biphome)] = '/';
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strcat(conf_file, filename);
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mylog(LOG_INFO, "Using default %s: %s", desc, conf_file);
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return conf_file;
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}
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void assert_path_exists(char *path)
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{
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FILE* f;
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if ((f = fopen(path, "r")) == NULL)
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fatal("Unable to open file %s for reading", path);
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else
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fclose(f);
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}
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