libsplashscreen/giflib/dgif_lib.c

808     Private->StackPtr = 0;    /* No pixels on the pixel stack. */
830     int j, CrntCode, EOFCode, ClearCode, CrntPrefix, LastCode, StackPtr;
835     StackPtr = Private->StackPtr;
843     if (StackPtr > LZ_MAX_CODE) {
847     if (StackPtr != 0) {
849         while (StackPtr != 0 && i < LineLen)
850             Line[i++] = Stack[--StackPtr];
892                            Stack[StackPtr++] = DGifGetPrefixChar(Prefix,
897                            Stack[StackPtr++] = DGifGetPrefixChar(Prefix,
906                  * defective image, we use StackPtr as loop counter and stop
908                 while (StackPtr < LZ_MAX_CODE &&
910                     Stack[StackPtr++] = Suffix[CrntPrefix];
913                 if (StackPtr >= LZ_MAX_CODE || CrntPrefix > LZ_MAX_CODE) {
918                 Stack[StackPtr++] = CrntPrefix;
921                 while (StackPtr != 0 && i < LineLen)
922                     Line[i++] = Stack[--StackPtr];
944     Private->StackPtr = StackPtr;