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38 lines
1.6 KiB
C
38 lines
1.6 KiB
C
/* Glue functions for the minIni library, based on the FatFs and Petit-FatFs
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* libraries, see http://elm-chan.org/fsw/ff/00index_e.html
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*
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* By CompuPhase, 2008-2012
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* This "glue file" is in the public domain. It is distributed without
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* warranties or conditions of any kind, either express or implied.
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*
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* (The FatFs and Petit-FatFs libraries are copyright by ChaN and licensed at
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* its own terms.)
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*/
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#define INI_BUFFERSIZE 256 /* maximum line length, maximum path length */
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/* You must set _USE_STRFUNC to 1 or 2 in the include file ff.h (or tff.h)
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* to enable the "string functions" fgets() and fputs().
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*/
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#include "ff.h" /* include tff.h for Tiny-FatFs */
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#define INI_FILETYPE FIL
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#define ini_openread(filename,file) (f_open((file), (filename), FA_READ+FA_OPEN_EXISTING) == FR_OK)
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#define ini_openwrite(filename,file) (f_open((file), (filename), FA_WRITE+FA_CREATE_ALWAYS) == FR_OK)
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#define ini_close(file) (f_close(file) == FR_OK)
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#define ini_read(buffer,size,file) f_gets((buffer), (size),(file))
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#define ini_write(buffer,file) f_puts((buffer), (file))
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#define ini_remove(filename) (f_unlink(filename) == FR_OK)
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#define INI_FILEPOS DWORD
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#define ini_tell(file,pos) (*(pos) = f_tell((file)))
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#define ini_seek(file,pos) (f_lseek((file), *(pos)) == FR_OK)
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static int ini_rename(TCHAR *source, const TCHAR *dest)
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{
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/* Function f_rename() does not allow drive letters in the destination file */
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char *drive = strchr(dest, ':');
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drive = (drive == NULL) ? dest : drive + 1;
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return (f_rename(source, drive) == FR_OK);
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}
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