diff options
Diffstat (limited to 'Build/source/libs/freetype/freetype-1.5/lib/arch/msdos/hugefile.c')
-rw-r--r-- | Build/source/libs/freetype/freetype-1.5/lib/arch/msdos/hugefile.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/Build/source/libs/freetype/freetype-1.5/lib/arch/msdos/hugefile.c b/Build/source/libs/freetype/freetype-1.5/lib/arch/msdos/hugefile.c deleted file mode 100644 index 695daa69def..00000000000 --- a/Build/source/libs/freetype/freetype-1.5/lib/arch/msdos/hugefile.c +++ /dev/null @@ -1,87 +0,0 @@ -/******************************************************************* - * - * hugefile.c - * - * File I/O Component (body) for dealing with "huge" objects under - * MS-DOS. Relies on the "default" version, with a small hook. - * - * Written by Antoine Leca based on ideas from Dave Hoo. - * Copyright 1999-2001 by Dave Hoo, Antoine Leca, - * David Turner, Robert Wilhelm, and Werner Lemberg. - * - * This file is part of the FreeType project, and may only be used - * modified and distributed under the terms of the FreeType project - * license, LICENSE.TXT. By continuing to use, modify, or distribute - * this file you indicate that you have read the license and - * understand and accept it fully. - * - * NOTE - * - * This file #includes the normal version, to avoid discrepancies - * between versions. It uses only ANSI-mandated "tricks", so - * any ANSI-compliant compiler should be able to compile this file. - * - ******************************************************************/ - -#include "ttconfig.h" -#include "tttypes.h" - -/* Here we include <stdio.h>, to have the proper definition of fread */ -#include <stdio.h> - -/* Then, we divert the use of fread to our version */ -#undef fread -#define fread(ptr, size, n, stream) huge_fread(ptr, size, n, stream) - - FT_INTERNAL_FUNC( Long ) - huge_fread ( void *ptr, size_t size, Long n, FILE *stream ); - -/* Now, we include the "normal" version of ttfile.c */ -/* The ANSI/ISO standard mandates that the include of <stdio.h> */ -/* there have no bad effects. */ -#include "ttfile.c" - -/* Then, we define our implementation of fread that makes use of */ -/* "huge"-allocated memory. */ - -/******************************************************************* - * - * Function : huge_fread - * - * Description : replacement version of fread that handles - * "huge"-allocated memory. - * - * Input : See the reference for the runtime library function fread - * - * Output : See the reference for the runtime library function fread - * - * Notes : - * - ******************************************************************/ - - FT_INTERNAL_DEF( Long ) - huge_fread ( void * ptr, - size_t size, - Long n, - FILE * stream ) - { - char TT_HUGE_PTR * p = (char TT_HUGE_PTR *) ptr; - ULong left = (ULong)n * size; - size_t toRead; - - while ( left ) - { - toRead = (left > 0x8000) ? 0x8000 : left; - if ( (fread)( p, 1, toRead, stream ) != toRead) - return -1; - else - { - left -= (ULong) toRead; - p += toRead; - } - } - return n * size; - } - - -/* END */ |