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some warning fixes (fear the msvc)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3758
This commit is contained in:
Sebastian Strohhäcker 2011-11-17 23:04:05 +00:00
parent 333da22de6
commit 6f5930ee92
2 changed files with 6 additions and 5 deletions
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7
src/ints/mouse.cpp
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@ -587,7 +587,8 @@ void Mouse_NewVideoMode(void) {
/* Get the correct resolution from the current video mode */
Bit8u mode = mem_readb(BIOS_VIDEO_MODE);
if(mode == mouse.mode) {LOG(LOG_MOUSE,LOG_NORMAL)("New video is the same as the old"); /*return;*/}
mouse.gran_x = mouse.gran_y = 0xffff;
mouse.gran_x = (Bit16s)0xffff;
mouse.gran_y = (Bit16s)0xffff;
switch (mode) {
case 0x00:
case 0x01:
@ -595,7 +596,7 @@ void Mouse_NewVideoMode(void) {
case 0x03:
case 0x07: {
mouse.gran_x = (mode<2)?0xfff0:0xfff8;
mouse.gran_y = 0xfff8;
mouse.gran_y = (Bit16s)0xfff8;
Bitu rows = real_readb(BIOSMEM_SEG,BIOSMEM_NB_ROWS);
if ((rows == 0) || (rows > 250)) rows = 25 - 1;
mouse.max_y = 8*(rows+1) - 1;
@ -610,7 +611,7 @@ void Mouse_NewVideoMode(void) {
case 0x0d:
case 0x0e:
case 0x13:
if (mode == 0x0d || mode == 0x13) mouse.gran_x = 0xfffe;
if (mode == 0x0d || mode == 0x13) mouse.gran_x = (Bit16s)0xfffe;
mouse.max_y = 199;
break;
case 0x0f: