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made it output valid C code even if given a filename that starts with a

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dot, also made the width and height get written as proper #defines in the
output C source.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1795 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2002-08-19 08:04:48 +00:00
parent eac3cfd8a7
commit 8c78975300
1 changed files with 8 additions and 3 deletions
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11
tools/bmp2rb.c
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@ -140,7 +140,6 @@ int read_bmp_file(char* filename,
close(fd);
return 3;
}
debugf("Bitmap is %d pixels wide\n", readlong(fh.Width));
/* Exit if too high */
if(readlong(fh.Height) > 64)
@ -150,7 +149,6 @@ int read_bmp_file(char* filename,
close(fd);
return 4;
}
debugf("Bitmap is %d pixels heigh\n", readlong(fh.Height));
for(l=0;l < 2;l++)
{
@ -243,7 +241,14 @@ void generate_c_source(char *id, int width, int height, unsigned char *bitmap)
f = stdout;
fprintf(f, "\nconst unsigned char %s[] = {\n", id);
if(!id || !id[0])
id = "bitmap";
fprintf(f,
"#define BMPHEIGHT_%s %d"
"\n#define BMPWIDTH_%s %d"
"\nconst unsigned char %s[] = {\n",
id, height, id, width, id );
for(i=0, eline=0; i< height; i+=8, eline++) {
for (a=0; a<width; a++) fprintf(f, "0x%02x, ", bitmap[eline*width + a]);