diff -r 59758314f811 -r d4524d6a4472 Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/jpeg2eps_8c_source.html --- a/Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/jpeg2eps_8c_source.html Fri Jun 11 15:24:34 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,90 +0,0 @@ - - - - -TB9.2 Example Applications: examples/PIPS/antiword/src/jpeg2eps.c Source File - - - - - -

examples/PIPS/antiword/src/jpeg2eps.c

00001 /*
-00002  * jpeg2eps.c
-00003  * Copyright (C) 2000-2002 A.J. van Os; Released under GPL
-00004  *
-00005  * Description:
-00006  * Functions to translate jpeg pictures into eps
-00007  *
-00008  */
-00009 
-00010 #include <stdio.h>
-00011 #include "antiword.h"
-00012 
-00013 #if defined(DEBUG)
-00014 static int      iPicCounter = 0;
-00015 #endif /* DEBUG */
-00016 
-00017 
-00018 #if defined(DEBUG)
-00019 /*
-00020  * vCopy2File
-00021  */
-00022 static void
-00023 vCopy2File(FILE *pFile, ULONG ulFileOffset, size_t tPictureLen)
-00024 {
-00025         FILE    *pOutFile;
-00026         size_t  tIndex;
-00027         int     iTmp;
-00028         char    szFilename[30];
-00029 
-00030         if (!bSetDataOffset(pFile, ulFileOffset)) {
-00031                 return;
-00032         }
-00033 
-00034         sprintf(szFilename, "/tmp/pic/pic%04d.jpg", ++iPicCounter);
-00035         pOutFile = fopen(szFilename, "wb");
-00036         if (pOutFile == NULL) {
-00037                 return;
-00038         }
-00039         for (tIndex = 0; tIndex < tPictureLen; tIndex++) {
-00040                 iTmp = iNextByte(pFile);
-00041                 if (putc(iTmp, pOutFile) == EOF) {
-00042                         break;
-00043                 }
-00044         }
-00045         (void)fclose(pOutFile);
-00046 } /* end of vCopy2File */
-00047 #endif /* DEBUG */
-00048 
-00049 /*
-00050  * bTranslateJPEG - translate a JPEG picture
-00051  *
-00052  * This function translates a picture from jpeg to eps
-00053  *
-00054  * return TRUE when sucessful, otherwise FALSE
-00055  */
-00056 BOOL
-00057 bTranslateJPEG(diagram_type *pDiag, FILE *pFile,
-00058         ULONG ulFileOffset, size_t tPictureLen, const imagedata_type *pImg)
-00059 {
-00060 #if defined(DEBUG)
-00061         vCopy2File(pFile, ulFileOffset, tPictureLen);
-00062 #endif /* DEBUG */
-00063 
-00064         /* Seek to start position of JPEG data */
-00065         if (!bSetDataOffset(pFile, ulFileOffset)) {
-00066                 return FALSE;
-00067         }
-00068 
-00069         vImagePrologue(pDiag, pImg);
-00070         vASCII85EncodeFile(pFile, pDiag->pOutFile, tPictureLen);
-00071         vImageEpilogue(pDiag);
-00072 
-00073         return TRUE;
-00074 } /* end of bTranslateJPEG */
-
-
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