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winport: fix bugs in memview reducing characters after 0x80 to be dots (due to erroneous signed char < 0x20 test) 

meant to address bug #768
This commit is contained in:
zeromus 2017-01-05 19:03:24 +00:00
parent 3f0647fb5f
commit ea0b230bb9
1 changed files with 4 additions and 5 deletions
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9
trunk/src/drivers/win/memview.cpp
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@ -427,9 +427,8 @@ int LoadTableFile()
}
void UnloadTableFile(){
int i, j;
for(i = 0;i < 256;i++){
j = i;
for(int i = 0;i < 256;i++){
int j = i;
if(j < 0x20)j = 0x2E;
//if(j > 0x7e)j = 0x2E;
chartable[i] = j;
@ -533,7 +532,7 @@ void UpdateMemoryView(int draw_all)
SetBkColor(HDataDC,RGB(0,0,0));
MoveToEx(HDataDC, (59 + j) * MemFontWidth, MemFontHeight * ((i - CurOffset) / 16), NULL); //todo: try moving this above the for loop
str[0] = chartable[byteValue];
if(str[0] < 0x20)str[0] = 0x2E;
if((u8)str[0] < 0x20)str[0] = 0x2E;
//if(str[0] > 0x7e)str[0] = 0x2E;
str[1] = 0;
TextOut(HDataDC,0,0,str,1);
@ -575,7 +574,7 @@ void UpdateMemoryView(int draw_all)
MoveToEx(HDataDC,(59+j)*MemFontWidth,MemFontHeight*((i-CurOffset)/16),NULL); //todo: try moving this above the for loop
str[0] = chartable[byteValue];
if(str[0] < 0x20)str[0] = 0x2E;
if((u8)str[0] < 0x20)str[0] = 0x2E;
//if(str[0] > 0x7e)str[0] = 0x2E;
str[1] = 0;
TextOut(HDataDC,0,0,str,1);