From b623f5953691b2a0614e6f1f4def86bdbb9a4113 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Sat, 8 Aug 2020 11:53:00 +0200
Subject: New upstream version 5.2.0Beta2.1

---
 app/wlib/mswlib/mswchksm.c | 125 ---------------------------------------------
 1 file changed, 125 deletions(-)
 delete mode 100644 app/wlib/mswlib/mswchksm.c

(limited to 'app/wlib/mswlib/mswchksm.c')

diff --git a/app/wlib/mswlib/mswchksm.c b/app/wlib/mswlib/mswchksm.c
deleted file mode 100644
index 602c204..0000000
--- a/app/wlib/mswlib/mswchksm.c
+++ /dev/null
@@ -1,125 +0,0 @@
-#include <stdio.h>
-#include <sys/stat.h>
-#include "../include/wlib.h"
-#ifdef WINDOWS
-#include <windows.h>
-#include "mswint.h"
-#endif
-
-#define HEWHDROFFSET	(0x3C)
-
-static FILE * openfile( const char * fn, const char * mode, long * fileSize )
-{
-	unsigned short PageCnt;
-	long FileSize;
-	FILE *fp;
-	struct stat Stat;
-	fp = fopen( fn, mode );
-	if (fp == NULL) {
-		perror( "fopen" );
-		return NULL;
-	}
-	fread( &PageCnt, sizeof(PageCnt), 1, fp ); /* Read past signature */
-	fread( &PageCnt, sizeof(PageCnt), 1, fp ); /* Read past pagesize */
-	FileSize = PageCnt;
-	fread( &PageCnt, sizeof(PageCnt), 1, fp ); /* Read past pagesize */
-	if ( FileSize == 0L )
-		FileSize = PageCnt * 512L;
-	else
-		FileSize += (PageCnt - 1) * 512L;
-	*fileSize = FileSize;
-	stat( fn, &Stat );
-	*fileSize = (long)Stat.st_size;
-	fprintf( stderr, "size1 = %ld, size2 = %ld\n", FileSize, (long)Stat.st_size );
-	return fp;
-}
-
-
-static unsigned short mswCheck16( FILE * fp, long FileSize, unsigned short * sum16stored )
-{
-	unsigned short int sum16, NxtInt;
-	long x;
-	unsigned char NxtChar;
-	sum16 = 0;
-	fseek(fp, 0, SEEK_SET);
-
-	for (x=0L; x<FileSize/2L; x++) {
-		fread( &NxtInt, sizeof NxtInt, 1, fp );
-		if (x == 9)
-			*sum16stored = NxtInt;
-		else
-			sum16 += NxtInt;
-	}
-	if (FileSize%2) {
-		fread( &NxtChar, sizeof NxtChar, 1, fp );
-		sum16 += (unsigned int)NxtChar;
-	}
-	return sum16;
-}
-
-
-static int mswCheck32( FILE * fp, long FileSize, long * sum32off, unsigned long * sum32computed, unsigned long * sum32stored )
-{
-	unsigned long sum32, NxtLong;
-	long x;
-	long NewHdrOffset;
-	unsigned char NxtByte, y;
-
-	fseek( fp, HEWHDROFFSET, SEEK_SET );
-	fread( &NewHdrOffset, sizeof NewHdrOffset, 1, fp );
-	if (NewHdrOffset == 0) {
-		fprintf( stderr, "NewHdrOffset == 0\n" );
-		return 0;
-	}
-	NewHdrOffset = (NewHdrOffset/4)*4;
-	*sum32off = NewHdrOffset + 8;
-	sum32 = 0L;
-	fseek( fp, 0, SEEK_SET );
-	for (x = ( NewHdrOffset + 8 ) / 4; x; x-- ) {
-		fread( &NxtLong, sizeof NxtLong, 1, fp );
-		sum32 += NxtLong;
-	}
-	fread( sum32stored, sizeof sum32stored, 1, fp );
-
-	for (x=0; x<(FileSize-NewHdrOffset - 12)/4; x++) {
-		fread( &NxtLong, sizeof NxtLong, 1, fp );
-		sum32 += NxtLong;
-	}
-	if ( 0L != (x=FileSize%4L) ) {
-		NxtLong = 0L;
-		for (y=0; y<x; y++ ) {
-			fread( &NxtByte, sizeof NxtByte, 1, fp );
-			NxtLong += (unsigned long)NxtByte << (8*y);
-		}
-		sum32 += NxtLong;
-	}
-	*sum32computed = sum32;
-	return 1;
-}
-
-
-#ifdef WINDOWS
-wBool_t wCheckExecutable( void )
-{
-	char fileName[1024];
-	FILE * fp;
-	long FileSize;
-	GetModuleFileName( mswHInst, fileName, sizeof fileName );
-	fp = openfile( fileName, "rb", &FileSize );
-#ifdef LATER
-	{
-		unsigned long int sum32offset, sum32computed, sum32stored;
-		if ( ! mswCheck32( fp, FileSize, &sum32offset, &sum32computed, &sum32stored ) )
-			return FALSE;
-		return sum32computed == sum32stored;
-	}
-#else
-	{
-		unsigned short int sum16computed, sum16stored;
-		sum16computed = mswCheck16( fp, FileSize, &sum16stored );
-		sum16computed += sum16stored;
-		return sum16computed == 0xFFFF;
-	}
-#endif
-}
-#endif
-- 
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