diff options
| author | Tor Andersson <tor@ghostscript.com> | 2009-03-11 15:59:50 +0100 |
|---|---|---|
| committer | Tor Andersson <tor@ghostscript.com> | 2009-03-11 15:59:50 +0100 |
| commit | 31733cfd3ba1a920542da3792f2591cf7ba5f62a (patch) | |
| tree | 64a6751de8e6c171bfaa334188623a7134c285d2 /fitzdraw/pathscan.c | |
| parent | b3092ce4920ea6456788a595c5dd9a794f79eed6 (diff) | |
| download | mupdf-31733cfd3ba1a920542da3792f2591cf7ba5f62a.tar.xz | |
Change fz_error* struct into an integer error type fz_error.
Diffstat (limited to 'fitzdraw/pathscan.c')
| -rw-r--r-- | fitzdraw/pathscan.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fitzdraw/pathscan.c b/fitzdraw/pathscan.c index 647b872f..dec7c73f 100644 --- a/fitzdraw/pathscan.c +++ b/fitzdraw/pathscan.c @@ -12,7 +12,7 @@ enum { HSCALE = 17, VSCALE = 15, SF = 1 }; * See Mike Abrash -- Graphics Programming Black Book (notably chapter 40) */ -fz_error * +fz_error fz_newgel(fz_gel **gelp) { fz_gel *gel; @@ -108,7 +108,7 @@ cliplerpx(int val, int m, int x0, int y0, int x1, int y1, int *out) } } -fz_error * +fz_error fz_insertgel(fz_gel *gel, float fx0, float fy0, float fx1, float fy1) { fz_edge *edge; @@ -237,7 +237,7 @@ fz_sortgel(fz_gel *gel) * Active Edge List -- keep track of active edges while sweeping */ -fz_error * +fz_error fz_newael(fz_ael **aelp) { fz_ael *ael; @@ -297,7 +297,7 @@ sortael(fz_edge **a, int n) } } -static fz_error * +static fz_error insertael(fz_ael *ael, fz_gel *gel, int y, int *e) { /* insert edges that start here */ @@ -452,11 +452,11 @@ static inline void blit(fz_pixmap *pix, int x, int y, fz_path_1c1(list, cov, len, dst); } -fz_error * +fz_error fz_scanconvert(fz_gel *gel, fz_ael *ael, int eofill, fz_irect clip, fz_pixmap *pix, unsigned char *argb, int over) { - fz_error *error; + fz_error error; unsigned char *deltas; int y, e; int yd, yc; |