diff options
Diffstat (limited to 'Build/source/utils/sam2p/in_png.cpp')
-rw-r--r-- | Build/source/utils/sam2p/in_png.cpp | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/Build/source/utils/sam2p/in_png.cpp b/Build/source/utils/sam2p/in_png.cpp deleted file mode 100644 index dc5f22e1a66..00000000000 --- a/Build/source/utils/sam2p/in_png.cpp +++ /dev/null @@ -1,65 +0,0 @@ -/* - * in_png.cpp -- read PNG (Portable Network Graphics, PNG is Not GIF) files with pngtopnm - * by pts@fazekas.hu at Sun Apr 14 14:50:30 CEST 2002 - */ - -#ifdef __GNUC__ -#pragma implementation -#endif - -#include "image.hpp" - -#if USE_IN_PNG - -#include "error.hpp" -#include "gensio.hpp" -#include "helpere.hpp" -#include <string.h> /* memchr() */ -#include <stdio.h> /* printf() */ - -static Image::Sampled *in_png_reader(Image::Loader::UFD* ufd, SimBuffer::Flat const&) { - // Error::sev(Error::EERROR) << "Cannot load PNG images yet." << (Error*)0; - char const* cmd= -#if 0 - #if OS_COTY==COTY_WIN9X || OS_COTY==COTY_WINNT - "pngtopnm %S >%D\npngtopnm -alpha %S >>%D"; - #else - #if OS_COTY==COTY_UNIX - "(pngtopnm <%S && pngtopnm -alpha <%S) >%D"; - #else - "pngtopnm %S >%D\npngtopnm -alpha %S >>%D"; - #endif - #endif -#else /* Wed Feb 5 19:03:58 CET 2003 */ - #if OS_COTY==COTY_WIN9X || OS_COTY==COTY_WINNT - "png22pnm -rgba %S >%D"; - #else - #if OS_COTY==COTY_UNIX - #if 1 - "(png22pnm -rgba %S || (pngtopnm <%S && pngtopnm -alpha <%S)) >%D"; - #else - /* Dat: not using this to suppress `sh: png22pnm: command not found', because - * it would hide precious error messages printed by png22pnm. - */ - "((png22pnm -rgba %S 2>/dev/null)|| (pngtopnm <%S && pngtopnm -alpha <%S)) >%D"; - #endif - #else - "png22pnm -rgba %S >%D"; - #endif - #endif -#endif - HelperE helper(cmd); /* Run external process pngtopnm */ - Encoder::writeFrom(*(Filter::PipeE*)&helper, *(Filter::UngetFILED*)ufd); - ((Filter::PipeE*)&helper)->vi_write(0,0); /* Signal EOF */ - return helper.getImg(); -} - -static Image::Loader::reader_t in_png_checker(char buf[Image::Loader::MAGIC_LEN], char [Image::Loader::MAGIC_LEN], SimBuffer::Flat const&, Image::Loader::UFD*) { - return 0==memcmp(buf,"\211PNG\r\n\032\n",8) ? in_png_reader : 0; -} - -#else -#define in_png_checker (Image::Loader::checker_t)NULLP -#endif /* USE_IN_PNG */ - -Image::Loader in_png_loader = { "PNG", in_png_checker, 0 }; |