diff options
Diffstat (limited to 'src/libdraw/getdefont.c')
-rw-r--r-- | src/libdraw/getdefont.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/libdraw/getdefont.c b/src/libdraw/getdefont.c deleted file mode 100644 index 9279eec4..00000000 --- a/src/libdraw/getdefont.c +++ /dev/null @@ -1,60 +0,0 @@ -#include <u.h> -#include <libc.h> -#include <draw.h> - -Subfont* -getdefont(Display *d) -{ - char *hdr, *p; - int n; - Fontchar *fc; - Subfont *f; - int ld; - Rectangle r; - Image *i; - - /* - * make sure data is word-aligned. this is true with Plan 9 compilers - * but not in general. the byte order is right because the data is - * declared as char*, not ulong*. - */ - p = (char*)defontdata; - n = (ulong)p & 3; - if(n != 0){ - memmove(p+(4-n), p, sizeofdefont-n); - p += 4-n; - } - ld = atoi(p+0*12); - r.min.x = atoi(p+1*12); - r.min.y = atoi(p+2*12); - r.max.x = atoi(p+3*12); - r.max.y = atoi(p+4*12); - - i = allocimage(d, r, drawld2chan[ld], 0, 0); - if(i == 0) - return 0; - - p += 5*12; - n = loadimage(i, r, (uchar*)p, (defontdata+sizeofdefont)-(uchar*)p); - if(n < 0){ - freeimage(i); - return 0; - } - - hdr = p+n; - n = atoi(hdr); - p = hdr+3*12; - fc = malloc(sizeof(Fontchar)*(n+1)); - if(fc == 0){ - freeimage(i); - return 0; - } - _unpackinfo(fc, (uchar*)p, n); - f = allocsubfont("*default*", n, atoi(hdr+12), atoi(hdr+24), fc, i); - if(f == 0){ - freeimage(i); - free(fc); - return 0; - } - return f; -} |