diff options
Diffstat (limited to 'apps/unix')
| -rw-r--r-- | apps/unix/x11pdf.c | 11 | ||||
| -rw-r--r-- | apps/unix/ximage.c | 4 |
2 files changed, 6 insertions, 9 deletions
diff --git a/apps/unix/x11pdf.c b/apps/unix/x11pdf.c index 5941d4d0..54aaae36 100644 --- a/apps/unix/x11pdf.c +++ b/apps/unix/x11pdf.c @@ -200,7 +200,7 @@ static void fillrect(int x, int y, int w, int h) static void invertcopyrect() { - unsigned char *p; + unsigned t, *p; int x, y; int x0 = gapp.selr.x0 - gapp.panx; @@ -215,14 +215,11 @@ static void invertcopyrect() for (y = y0; y < y1; y++) { - p = gapp.image->samples + (y * gapp.image->w + x0) * 4; + p = (unsigned *)(gapp.image->samples + (y * gapp.image->w + x0) * 4); for (x = x0; x < x1; x++) { - p[0] = 255 - p[0]; - p[1] = 255 - p[1]; - p[2] = 255 - p[2]; - p[3] = 255 - p[3]; - p += 4; + *p = ~0 - *p; + p ++; } } diff --git a/apps/unix/ximage.c b/apps/unix/ximage.c index 22e04a41..b37cf544 100644 --- a/apps/unix/ximage.c +++ b/apps/unix/ximage.c @@ -440,8 +440,8 @@ static void ximage_convert_argb8888(PARAMS) { int x, y; - unsigned *s = (unsigned *)src; - unsigned *d = (unsigned *)dst; + unsigned * restrict s = (unsigned * restrict )src; + unsigned * restrict d = (unsigned * restrict )dst; for (y = 0; y < h; y++) { for (x = 0; x < w; x++) { d[x] = s[x]; |