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| author |  Chris Xiong <chirs241097@gmail.com>
| 2015-10-26 22:52:36 +0800 |
|---|---|---|
| committer | Chris Xiong <chirs241097@gmail.com>
| 2015-10-26 22:52:36 +0800 |
| commit | 3bd383baf6a17e734329e1fc677c7e86283db772 (patch) | |
| tree | 69a9148087577f797624ceb9c71323a2563d6bb4 /archive/hge/CxImage/tif_xfile.cpp | |
| parent | 543e4f570be9b279ba558ca61cc02cda251af384 (diff) | |
| download | bullet-lab-remix-3bd383baf6a17e734329e1fc677c7e86283db772.tar.xz | |
Added support for relative line numbers.
Added instructions for, brk and cont. (They are still untested...)
Parser code cleanup. Removed garbage output to stderr.
Reorganize the repository structure.
Updated BLR2 code move it into archive.
Added BLR1 files.
Diffstat (limited to 'archive/hge/CxImage/tif_xfile.cpp')
| -rw-r--r-- | archive/hge/CxImage/tif_xfile.cpp | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/archive/hge/CxImage/tif_xfile.cpp b/archive/hge/CxImage/tif_xfile.cpp new file mode 100644 index 0000000..4d1d79a --- /dev/null +++ b/archive/hge/CxImage/tif_xfile.cpp @@ -0,0 +1,221 @@ +/*
+ * TIFF file IO, using CxFile.
+ */
+
+#ifdef WIN32
+ #include <windows.h>
+#endif
+#include <stdio.h>
+
+#include "ximage.h"
+
+#if CXIMAGE_SUPPORT_TIF
+
+#include "../tiff/tiffiop.h"
+#include "../tiff/tiffvers.h"
+
+#include "xfile.h"
+
+static tsize_t
+_tiffReadProcEx(thandle_t fd, tdata_t buf, tsize_t size)
+{
+ return (tsize_t)((CxFile*)fd)->Read(buf, 1, size);
+}
+
+static tsize_t
+_tiffWriteProcEx(thandle_t fd, tdata_t buf, tsize_t size)
+{
+ return (tsize_t)((CxFile*)fd)->Write(buf, 1, size);
+}
+
+static toff_t
+_tiffSeekProcEx(thandle_t fd, toff_t off, int whence)
+{
+ if ( off == 0xFFFFFFFF )
+ return 0xFFFFFFFF;
+ if (!((CxFile*)fd)->Seek(off, whence))
+ return 0xFFFFFFFF;
+ if (whence == SEEK_SET)
+ return off;
+
+ return (toff_t)((CxFile*)fd)->Tell();
+}
+
+// Return nonzero if error
+static int
+_tiffCloseProcEx(thandle_t /*fd*/)
+{
+// return !((CxFile*)fd)->Close(); // "//" needed for memory files <DP>
+ return 0;
+}
+
+#include <sys/stat.h>
+
+static toff_t
+_tiffSizeProcEx(thandle_t fd)
+{
+ return ((CxFile*)fd)->Size();
+}
+
+static int
+_tiffMapProcEx(thandle_t /*fd*/, tdata_t* /*pbase*/, toff_t* /*psize*/)
+{
+ return (0);
+}
+
+static void
+_tiffUnmapProcEx(thandle_t /*fd*/, tdata_t /*base*/, toff_t /*size*/)
+{
+}
+
+// Open a TIFF file descriptor for read/writing.
+/*
+TIFF*
+TIFFOpen(const char* name, const char* mode)
+{
+ static const char module[] = "TIFFOpen";
+ FILE* stream = fopen(name, mode);
+ if (stream == NULL)
+ {
+ TIFFError(module, "%s: Cannot open", name);
+ return NULL;
+ }
+ return (TIFFFdOpen((int)stream, name, mode));
+}
+*/
+
+TIFF*
+_TIFFFdOpen(void* fd, const char* name, const char* mode)
+{
+ TIFF* tif;
+
+ tif = TIFFClientOpen(name, mode,
+ (thandle_t) fd,
+ _tiffReadProcEx, _tiffWriteProcEx, _tiffSeekProcEx, _tiffCloseProcEx,
+ _tiffSizeProcEx, _tiffMapProcEx, _tiffUnmapProcEx);
+ if (tif)
+ {
+ tif->tif_fd = (int)fd;
+ }
+ return (tif);
+}
+
+extern "C" TIFF* _TIFFOpenEx(CxFile* stream, const char* mode)
+{
+ return (_TIFFFdOpen(stream, "TIFF IMAGE", mode));
+}
+
+#ifdef __GNUC__
+extern char* malloc();
+extern char* realloc();
+#else
+#include <malloc.h>
+#endif
+
+tdata_t
+_TIFFmalloc(tsize_t s)
+{
+ return (malloc((size_t) s));
+}
+
+void
+_TIFFfree(tdata_t p)
+{
+ free(p);
+}
+
+tdata_t
+_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));
+}
+
+#ifndef UNICODE
+#define DbgPrint wvsprintf
+#define DbgPrint2 wsprintf
+#define DbgMsgBox MessageBox
+#else
+#define DbgPrint wvsprintfA
+#define DbgPrint2 wsprintfA
+#define DbgMsgBox MessageBoxA
+#endif
+
+static void
+Win32WarningHandler(const char* module, const char* fmt, va_list ap)
+{
+#ifdef _DEBUG
+#if (!defined(_CONSOLE) && !defined(_WIN32_WCE) && defined(WIN32))
+ LPSTR szTitle;
+ LPSTR szTmp;
+ LPCSTR szTitleText = "%s Warning";
+ LPCSTR szDefaultModule = "TIFFLIB";
+ szTmp = (module == NULL) ? (LPSTR)szDefaultModule : (LPSTR)module;
+ if ((szTitle = (LPSTR)LocalAlloc(LMEM_FIXED, (strlen(szTmp) +
+ strlen(szTitleText) + strlen(fmt) + 128))) == NULL)
+ return;
+ DbgPrint2(szTitle, szTitleText, szTmp);
+ szTmp = szTitle + (strlen(szTitle)+2);
+ DbgPrint(szTmp, fmt, ap);
+ DbgMsgBox(GetFocus(), szTmp, szTitle, MB_OK | MB_ICONINFORMATION);
+ LocalFree(szTitle);
+ return;
+#else
+ if (module != NULL)
+ fprintf(stderr, "%s: ", module);
+ fprintf(stderr, "Warning, ");
+ vfprintf(stderr, fmt, ap);
+ fprintf(stderr, ".\n");
+#endif
+#endif
+}
+TIFFErrorHandler _TIFFwarningHandler = Win32WarningHandler;
+
+static void
+Win32ErrorHandler(const char* module, const char* fmt, va_list ap)
+{
+#ifdef _DEBUG
+#if (!defined(_CONSOLE) && !defined(_WIN32_WCE) && defined(WIN32))
+ LPSTR szTitle;
+ LPSTR szTmp;
+ LPCSTR szTitleText = "%s Error";
+ LPCSTR szDefaultModule = "TIFFLIB";
+ szTmp = (module == NULL) ? (LPSTR)szDefaultModule : (LPSTR)module;
+ if ((szTitle = (LPSTR)LocalAlloc(LMEM_FIXED, (strlen(szTmp) +
+ strlen(szTitleText) + strlen(fmt) + 128))) == NULL)
+ return;
+ DbgPrint2(szTitle, szTitleText, szTmp);
+ szTmp = szTitle + (strlen(szTitle)+2);
+ DbgPrint(szTmp, fmt, ap);
+ DbgMsgBox(GetFocus(), szTmp, szTitle, MB_OK | MB_ICONEXCLAMATION);
+ LocalFree(szTitle);
+ return;
+#else
+ if (module != NULL)
+ fprintf(stderr, "%s: ", module);
+ vfprintf(stderr, fmt, ap);
+ fprintf(stderr, ".\n");
+#endif
+#endif
+}
+TIFFErrorHandler _TIFFerrorHandler = Win32ErrorHandler;
+
+#endif
+
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