diff options
| author | tabe <none@none> | 2013-02-11 12:06:21 +0900 |
|---|---|---|
| committer | tabe <none@none> | 2013-02-11 12:06:21 +0900 |
| commit | 535eab566b4a412eef21347653fb98a48857d169 (patch) | |
| tree | 63eace35d50039bc46a03edbc22ca3861f6c836b /src/gd_tiff.c | |
| parent | c18dfcd3cddcd526b8a4c5de9175049d6276c0e5 (diff) | |
| download | libgd-535eab566b4a412eef21347653fb98a48857d169.tar.gz | |
fix -Wunused-but-set-variable
Diffstat (limited to 'src/gd_tiff.c')
| -rw-r--r-- | src/gd_tiff.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/src/gd_tiff.c b/src/gd_tiff.c index b2ee83a..f5cae9a 100644 --- a/src/gd_tiff.c +++ b/src/gd_tiff.c @@ -662,7 +662,7 @@ static int createFromTiffLines(TIFF *tif, gdImagePtr im, uint16 bps, uint16 phot char has_alpha, char is_bw, int extra) { uint16 planar; - uint32 im_height, im_width, im_line_size; + uint32 im_height, im_width; int y; unsigned char *buffer; @@ -681,8 +681,6 @@ static int createFromTiffLines(TIFF *tif, gdImagePtr im, uint16 bps, uint16 phot return FALSE; } - im_line_size = TIFFScanlineSize(tif); - buffer = (unsigned char *)gdMalloc(im_width * 4); if (!buffer) { return GD_FAILURE; @@ -788,7 +786,6 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromTiffCtx(gdIOCtx *infile) uint16 extra, *extra_types; uint16 planar; char has_alpha, is_bw, is_gray; - char flip_horizontal, flip_vertical; char force_rgba = FALSE; char save_transparent; int image_type; @@ -937,6 +934,9 @@ printf("save trans: %i\n", save_transparent); printf("is_bw: %i\n", is_bw); printf("is_gray: %i\n", is_gray); printf("type: %i\n", image_type); +#else + (void)is_gray; + (void)save_transparent; #endif if (force_rgba) { @@ -956,28 +956,12 @@ printf("type: %i\n", image_type); if (TIFFGetField (tif, TIFFTAG_ORIENTATION, &orientation)) { switch (orientation) { case ORIENTATION_TOPLEFT: - flip_horizontal = FALSE; - flip_vertical = FALSE; - break; - case ORIENTATION_TOPRIGHT: - flip_horizontal = TRUE; - flip_vertical = FALSE; - break; - case ORIENTATION_BOTRIGHT: - flip_horizontal = TRUE; - flip_vertical = TRUE; - break; - case ORIENTATION_BOTLEFT: - flip_horizontal = FALSE; - flip_vertical = TRUE; break; default: - flip_horizontal = FALSE; - flip_vertical = FALSE; fprintf (stderr, "Orientation %d not handled yet!", orientation); break; } |