76 lines
1.6 KiB
C
76 lines
1.6 KiB
C
/*
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Copyright (C) 2015 Parallel Realities
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "io.h"
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int fileExists(char *filename)
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{
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struct stat buffer;
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return (stat(filename, &buffer) == 0);
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}
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char *readFile(char *filename)
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{
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char *buffer = 0;
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long length;
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FILE *file = fopen(filename, "rb");
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if (file)
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{
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fseek(file, 0, SEEK_END);
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length = ftell(file);
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fseek(file, 0, SEEK_SET);
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buffer = malloc(length);
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memset(buffer, 0, length);
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fread(buffer, 1, length, file);
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fclose(file);
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}
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return buffer;
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}
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int writeFile(char *filename, char *data)
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{
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FILE *file = fopen(filename, "wb");
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if (file)
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{
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fprintf(file, "%s\n", data);
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fclose(file);
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return 1;
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}
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return 0;
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}
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char *getSaveFilePath(char *filename)
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{
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static char path[MAX_FILENAME_LENGTH];
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sprintf(path, "%s/%s", app.saveDir, filename);
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SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "getSaveFilePath = '%s'", path);
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return path;
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}
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