diff options
Diffstat (limited to 'backend/escl/escl_tiff.c')
| -rw-r--r-- | backend/escl/escl_tiff.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/backend/escl/escl_tiff.c b/backend/escl/escl_tiff.c index e33498c..e17554e 100644 --- a/backend/escl/escl_tiff.c +++ b/backend/escl/escl_tiff.c @@ -26,6 +26,8 @@ #include "escl.h" +#include "../include/_stdint.h" + #include "../include/sane/sanei.h" #include <stdio.h> @@ -53,11 +55,11 @@ SANE_Status get_TIFF_data(capabilities_t *scanner, int *width, int *height, int *bps) { TIFF* tif = NULL; - uint32 w = 0; - uint32 h = 0; + uint32_t w = 0; + uint32_t h = 0; unsigned char *surface = NULL; /* image data*/ int components = 4; - uint32 npixels = 0; + uint32_t npixels = 0; SANE_Status status = SANE_STATUS_GOOD; lseek(fileno(scanner->tmp), 0, SEEK_SET); @@ -71,15 +73,15 @@ get_TIFF_data(capabilities_t *scanner, int *width, int *height, int *bps) TIFFGetField(tif, TIFFTAG_IMAGEWIDTH, &w); TIFFGetField(tif, TIFFTAG_IMAGELENGTH, &h); npixels = w * h; - surface = (unsigned char*) malloc(npixels * sizeof (uint32)); - if (surface != NULL) + surface = (unsigned char*) malloc(npixels * sizeof (uint32_t)); + if (surface == NULL) { DBG( 1, "Escl Tiff : raster Memory allocation problem.\n"); status = SANE_STATUS_INVAL; goto close_tiff; } - if (!TIFFReadRGBAImage(tif, w, h, (uint32 *)surface, 0)) + if (!TIFFReadRGBAImage(tif, w, h, (uint32_t *)surface, 0)) { DBG( 1, "Escl Tiff : Problem reading image data.\n"); status = SANE_STATUS_INVAL; |