X-Git-Url: http://git.maemo.org/git/?p=opencv;a=blobdiff_plain;f=otherlibs%2F_graphics%2Fsrc%2Flibtiff%2Ftif_unix.c;fp=otherlibs%2F_graphics%2Fsrc%2Flibtiff%2Ftif_unix.c;h=0000000000000000000000000000000000000000;hp=f335d95395ef6575117271684352458916720fca;hb=e4c14cdbdf2fe805e79cd96ded236f57e7b89060;hpb=454138ff8a20f6edb9b65a910101403d8b520643 diff --git a/otherlibs/_graphics/src/libtiff/tif_unix.c b/otherlibs/_graphics/src/libtiff/tif_unix.c deleted file mode 100644 index f335d95..0000000 --- a/otherlibs/_graphics/src/libtiff/tif_unix.c +++ /dev/null @@ -1,291 +0,0 @@ -/* $Id: tif_unix.c,v 1.1 2005/06/17 13:54:52 vp153 Exp $ */ - -/* - * Copyright (c) 1988-1997 Sam Leffler - * Copyright (c) 1991-1997 Silicon Graphics, Inc. - * - * Permission to use, copy, modify, distribute, and sell this software and - * its documentation for any purpose is hereby granted without fee, provided - * that (i) the above copyright notices and this permission notice appear in - * all copies of the software and related documentation, and (ii) the names of - * Sam Leffler and Silicon Graphics may not be used in any advertising or - * publicity relating to the software without the specific, prior written - * permission of Sam Leffler and Silicon Graphics. - * - * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, - * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY - * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. - * - * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR - * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, - * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, - * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF - * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE - * OF THIS SOFTWARE. - */ - -/* - * TIFF Library UNIX-specific Routines. These are should also work with the - * Windows Common RunTime Library. - */ -#include "tif_config.h" - -#include -#include - -#ifdef HAVE_UNISTD_H -# include -#endif - -#if HAVE_FCNTL_H -# include -#endif - -#if HAVE_SYS_TYPES_H -# include -#endif - -#if HAVE_IO_H -# include -#endif - -#include "tiffiop.h" - -static tsize_t -_tiffReadProc(thandle_t fd, tdata_t buf, tsize_t size) -{ - return ((tsize_t) read((int) fd, buf, (size_t) size)); -} - -static tsize_t -_tiffWriteProc(thandle_t fd, tdata_t buf, tsize_t size) -{ - return ((tsize_t) write((int) fd, buf, (size_t) size)); -} - -static toff_t -_tiffSeekProc(thandle_t fd, toff_t off, int whence) -{ - return ((toff_t) lseek((int) fd, (off_t) off, whence)); -} - -static int -_tiffCloseProc(thandle_t fd) -{ - return (close((int) fd)); -} - - -static toff_t -_tiffSizeProc(thandle_t fd) -{ -#ifdef _AM29K - long fsize; - return ((fsize = lseek((int) fd, 0, SEEK_END)) < 0 ? 0 : fsize); -#else - struct stat sb; - return (toff_t) (fstat((int) fd, &sb) < 0 ? 0 : sb.st_size); -#endif -} - -#ifdef HAVE_MMAP -#include - -static int -_tiffMapProc(thandle_t fd, tdata_t* pbase, toff_t* psize) -{ - toff_t size = _tiffSizeProc(fd); - if (size != (toff_t) -1) { - *pbase = (tdata_t) - mmap(0, size, PROT_READ, MAP_SHARED, (int) fd, 0); - if (*pbase != (tdata_t) -1) { - *psize = size; - return (1); - } - } - return (0); -} - -static void -_tiffUnmapProc(thandle_t fd, tdata_t base, toff_t size) -{ - (void) fd; - (void) munmap(base, (off_t) size); -} -#else /* !HAVE_MMAP */ -static int -_tiffMapProc(thandle_t fd, tdata_t* pbase, toff_t* psize) -{ - (void) fd; (void) pbase; (void) psize; - return (0); -} - -static void -_tiffUnmapProc(thandle_t fd, tdata_t base, toff_t size) -{ - (void) fd; (void) base; (void) size; -} -#endif /* !HAVE_MMAP */ - -/* - * Open a TIFF file descriptor for read/writing. - */ -TIFF* -TIFFFdOpen(int fd, const char* name, const char* mode) -{ - TIFF* tif; - - tif = TIFFClientOpen(name, mode, - (thandle_t) fd, - _tiffReadProc, _tiffWriteProc, - _tiffSeekProc, _tiffCloseProc, _tiffSizeProc, - _tiffMapProc, _tiffUnmapProc); - if (tif) - tif->tif_fd = fd; - return (tif); -} - -/* - * Open a TIFF file for read/writing. - */ -TIFF* -TIFFOpen(const char* name, const char* mode) -{ - static const char module[] = "TIFFOpen"; - int m, fd; - TIFF* tif; - - m = _TIFFgetMode(mode, module); - if (m == -1) - return ((TIFF*)0); - -/* for cygwin and mingw */ -#ifdef O_BINARY - m |= O_BINARY; -#endif - -#ifdef _AM29K - fd = open(name, m); -#else - fd = open(name, m, 0666); -#endif - if (fd < 0) { - TIFFError(module, "%s: Cannot open", name); - return ((TIFF *)0); - } - - tif = TIFFFdOpen((int)fd, name, mode); - if(!tif) - close(fd); - return tif; -} - -#ifdef __WIN32__ -/* - * Open a TIFF file with a Unicode filename, for read/writing. - */ -TIFF* -TIFFOpenW(const wchar_t* name, const char* mode) -{ - static const char module[] = "TIFFOpenW"; - int m, fd; - int mbsize; - char *mbname; - TIFF* tif; - - m = _TIFFgetMode(mode, module); - if (m == -1) - return ((TIFF*)0); - -/* for cygwin and mingw */ -#ifdef O_BINARY - m |= O_BINARY; -#endif - - fd = _wopen(name, m, 0666); - if (fd < 0) { - TIFFError(module, "%s: Cannot open", name); - return ((TIFF *)0); - } - - mbname = NULL; - mbsize = WideCharToMultiByte(CP_ACP, 0, name, -1, NULL, 0, NULL, NULL); - if (mbsize > 0) { - mbname = _TIFFmalloc(mbsize); - if (!mbname) { - TIFFError(module, - "Can't allocate space for filename conversion buffer"); - return ((TIFF*)0); - } - - WideCharToMultiByte(CP_ACP, 0, name, -1, mbname, mbsize, - NULL, NULL); - } - - tif = TIFFFdOpen((int)fd, (mbname != NULL) ? mbname : "", - mode); - - _TIFFfree(mbname); - - if(!tif) - close(fd); - return tif; -} -#endif - -void* -_TIFFmalloc(tsize_t s) -{ - return (malloc((size_t) s)); -} - -void -_TIFFfree(tdata_t p) -{ - free(p); -} - -void* -_TIFFrealloc(tdata_t p, tsize_t s) -{ - return (realloc(p, (size_t) s)); -} - -void -_TIFFmemset(tdata_t p, int v, tsize_t c) -{ - memset(p, v, (size_t) c); -} - -void -_TIFFmemcpy(tdata_t d, const tdata_t s, tsize_t c) -{ - memcpy(d, s, (size_t) c); -} - -int -_TIFFmemcmp(const tdata_t p1, const tdata_t p2, tsize_t c) -{ - return (memcmp(p1, p2, (size_t) c)); -} - -static void -unixWarningHandler(const char* module, const char* fmt, va_list ap) -{ - if (module != NULL) - fprintf(stderr, "%s: ", module); - fprintf(stderr, "Warning, "); - vfprintf(stderr, fmt, ap); - fprintf(stderr, ".\n"); -} -TIFFErrorHandler _TIFFwarningHandler = unixWarningHandler; - -static void -unixErrorHandler(const char* module, const char* fmt, va_list ap) -{ - if (module != NULL) - fprintf(stderr, "%s: ", module); - vfprintf(stderr, fmt, ap); - fprintf(stderr, ".\n"); -} -TIFFErrorHandler _TIFFerrorHandler = unixErrorHandler;