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#include "emb-file.h"
#include <stdarg.h>
#include <stdlib.h>
EmbFile* embFile_open(const char* fileName, const char* mode)
{
#ifdef ARDUINO
return inoFile_open(fileName, mode);
#else
EmbFile* eFile = 0;
FILE* oFile = fopen(fileName, mode);
if(!oFile)
return 0;
eFile = (EmbFile*)malloc(sizeof(EmbFile));
if(!eFile)
{
fclose(oFile);
return 0;
}
eFile->file = oFile;
return eFile;
#endif
}
int embFile_close(EmbFile* stream)
{
#ifdef ARDUINO
return inoFile_close(stream);
#else /* ARDUINO */
int retVal = fclose(stream->file);
free(stream);
stream = 0;
return retVal;
#endif /* ARDUINO */
}
int embFile_eof(EmbFile* stream)
{
#ifdef ARDUINO
return inoFile_eof(stream);
#else /* ARDUINO */
return feof(stream->file);
#endif /* ARDUINO */
}
int embFile_getc(EmbFile* stream)
{
#ifdef ARDUINO
return inoFile_getc(stream);
#else /* ARDUINO */
return fgetc(stream->file);
#endif /* ARDUINO */
}
size_t embFile_read(void* ptr, size_t size, size_t nmemb, EmbFile* stream)
{
#ifdef ARDUINO
return 0; /* ARDUINO TODO: SD File read() doesn't appear to return the same way as fread(). This will need work. */
#else /* ARDUINO */
return fread(ptr, size, nmemb, stream->file);
#endif /* ARDUINO */
}
size_t embFile_write(const void* ptr, size_t size, size_t nmemb, EmbFile* stream)
{
#ifdef ARDUINO
return 0; /* ARDUINO TODO: Implement inoFile_write. */
#else /* ARDUINO */
return fwrite(ptr, size, nmemb, stream->file);
#endif /* ARDUINO */
}
int embFile_seek(EmbFile* stream, long offset, int origin)
{
#ifdef ARDUINO
return inoFile_seek(stream, offset, origin);
#else /* ARDUINO */
return fseek(stream->file, offset, origin);
#endif /* ARDUINO */
}
long embFile_tell(EmbFile* stream)
{
#ifdef ARDUINO
return inoFile_tell(stream);
#else /* ARDUINO */
return ftell(stream->file);
#endif /* ARDUINO */
}
EmbFile* embFile_tmpfile(void)
{
#ifdef ARDUINO
return inoFile_tmpfile();
#else
EmbFile* eFile = 0;
FILE* tFile = tmpfile();
if(!tFile)
return 0;
eFile = (EmbFile*)malloc(sizeof(EmbFile));
if(!eFile)
{
fclose(tFile);
return 0;
}
eFile->file = tFile;
return eFile;
#endif
}
int embFile_putc(int ch, EmbFile* stream)
{
#ifdef ARDUINO
return inoFile_putc(ch, stream);
#else /* ARDUINO */
return fputc(ch, stream->file);
#endif /* ARDUINO */
}
int embFile_printf(EmbFile* stream, const char* format, ...)
{
#ifdef ARDUINO /* ARDUINO */
char buff[256];
va_list args;
va_start(args, format);
vsprintf(buff, format, args);
va_end(args);
return inoFile_printf(stream, buff);
#else /* ARDUINO */
int retVal;
va_list args;
va_start(args, format);
retVal = vfprintf(stream->file, format, args);
va_end(args);
return retVal;
#endif /* ARDUINO */
}
/* kate: bom off; indent-mode cstyle; indent-width 4; replace-trailing-space-save on; */
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