openbsd-ports/games/ivan/patches/patch-FeLib_Include_save_h

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$OpenBSD: patch-FeLib_Include_save_h,v 1.1 2010/06/07 14:48:32 espie Exp $
--- FeLib/Include/save.h.orig Mon Jun 7 16:39:39 2010
+++ FeLib/Include/save.h Mon Jun 7 16:40:07 2010
@@ -36,7 +36,7 @@ class outputfile
void Put(char What) { fputc(What, Buffer); }
void Write(const char* Offset, long Size)
{ fwrite(Offset, 1, Size, Buffer); }
- truth IsOpen() { return truth(Buffer); }
+ truth IsOpen() { return truth(Buffer != NULL); }
void Close() { fclose(Buffer); }
void Flush() { fflush(Buffer); }
void ReOpen();
@@ -58,7 +58,7 @@ class inputfile
rect ReadRect();
int Get() { return fgetc(Buffer); }
void Read(char* Offset, long Size) { fread(Offset, 1, Size, Buffer); }
- truth IsOpen() { return truth(Buffer); }
+ truth IsOpen() { return truth(Buffer != NULL); }
truth Eof() { return feof(Buffer); }
void ClearFlags() { clearerr(Buffer); }
void SeekPosBegin(long Offset) { fseek(Buffer, Offset, SEEK_SET); }