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format-10o.c
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format-10o.c
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/*! Reads a file with the given \a fileName and loads the data into \a pattern.
* Returns \c true if successful, otherwise returns \c false. */
static int read10o(EmbPattern* pattern, EmbFile* file, const char* fileName)
{
/* file = embFile_open(fileName, "rb", 0); */
embPattern_loadExternalColorFile(pattern, fileName);
while (1) {
int x, y;
int stitchType = NORMAL;
unsigned char ctrl = (unsigned char)embFile_getc(file);
if (embFile_eof(file))
break;
y = embFile_getc(file);
if (embFile_eof(file))
break;
x = embFile_getc(file);
if (embFile_eof(file))
break;
if (ctrl & 0x20)
x = -x;
if (ctrl & 0x40)
y = -y;
if (ctrl & 0x01)
stitchType = TRIM;
if ((ctrl & 0x5) == 5) {
stitchType = STOP;
}
if (ctrl == 0xF8 || ctrl == 0x91 || ctrl == 0x87) {
embPattern_addStitchRel(pattern, 0, 0, END, 1);
break;
}
embPattern_addStitchRel(pattern, x / 10.0, y / 10.0, stitchType, 1);
}
embPattern_end(pattern);
return 1;
}
/*! Writes the data from \a pattern to a file with the given \a fileName.
* Returns \c true if successful, otherwise returns \c false. */
static int write10o(EmbPattern* pattern, EmbFile* file, const char* fileName)
{
return 0; /*TODO: finish write10o */
}