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For all platforms except WXMAC, the wxGIFDecoder::dgif function was

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allocating 3 arrays of 4096 ints in the stack (48K) which causes
problems with Watcom. Now all platforms behave like WXMAC, i.e. the
arrays are allocated (and freed) dynamically on the heap.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guillermo Rodriguez Garcia 2001-06-12 06:34:24 +00:00
parent 1e48782762
commit 7679ac6334
1 changed files with 301 additions and 308 deletions
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9
src/common/gifdecod.cpp
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@ -332,15 +332,9 @@ int wxGIFDecoder::getcode(int bits, int ab_fin)
//
int wxGIFDecoder::dgif(GIFImage *img, int interl, int bits)
{
#ifdef __WXMAC__
int *ab_prefix = new int[4096]; /* alphabet (prefixes) */
int *ab_tail = new int[4096]; /* alphabet (tails) */
int *stack = new int[4096]; /* decompression stack */
#else
int ab_prefix[4096]; /* alphabet (prefixes) */
int ab_tail[4096]; /* alphabet (tails) */
int stack[4096]; /* decompression stack */
#endif
int ab_clr; /* clear code */
int ab_fin; /* end of info code */
int ab_bits; /* actual symbol width, in bits */
@ -464,11 +458,10 @@ int wxGIFDecoder::dgif(GIFImage *img, int interl, int bits)
}
while (code != ab_fin);
#ifdef __WXMAC__
delete [] ab_prefix ;
delete [] ab_tail ;
delete [] stack ;
#endif
return 0;
}