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Fix Win98 problem.

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Call GlobalMemoryStatusEx via LoadLibrary and GetProcAddress.
This commit is contained in:
aignacio_sf 2007-03-22 20:25:32 +00:00
parent be067c60dd
commit 5f55dc8e08
1 changed files with 22 additions and 6 deletions
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20
panda/src/windisplay/winDetectDx.h
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@ -38,6 +38,8 @@ static DISPLAY_FORMAT display_format_array [ ] = {
D3DFMT_UNKNOWN, 0, FALSE, D3DFMT_UNKNOWN, 0, FALSE,
}; };
typedef BOOL (WINAPI *GlobalMemoryStatusExType) (LPMEMORYSTATUSEX lpBuffer);
static int d3d_format_to_bits_per_pixel (D3DFORMAT d3d_format) { static int d3d_format_to_bits_per_pixel (D3DFORMAT d3d_format) {
int format_index; int format_index;
int bits_per_pixel; int bits_per_pixel;
@ -442,14 +444,28 @@ static int get_display_information (DisplaySearchParameters &display_search_para
} }
// memory // memory
bool memory_state;
HMODULE kernel32_dll;
memory_state = false;
kernel32_dll = LoadLibrary ("kernel32.dll");
if (kernel32_dll) {
GlobalMemoryStatusExType GlobalMemoryStatusExFunction;
GlobalMemoryStatusExFunction = (GlobalMemoryStatusExType) GetProcAddress (kernel32_dll, "GlobalMemoryStatusEx");
if (GlobalMemoryStatusExFunction) {
MEMORYSTATUSEX memory_status; MEMORYSTATUSEX memory_status;
memory_status.dwLength = sizeof (MEMORYSTATUSEX); memory_status.dwLength = sizeof (MEMORYSTATUSEX);
if (GlobalMemoryStatusEx (&memory_status)) { if (GlobalMemoryStatusExFunction (&memory_status)) {
physical_memory = memory_status.ullTotalPhys; physical_memory = memory_status.ullTotalPhys;
available_physical_memory = memory_status.ullAvailPhys; available_physical_memory = memory_status.ullAvailPhys;
memory_state = true;
} }
else { }
FreeLibrary (kernel32_dll);
}
if (memory_state == false) {
MEMORYSTATUS memory_status; MEMORYSTATUS memory_status;
memory_status.dwLength = sizeof (MEMORYSTATUS); memory_status.dwLength = sizeof (MEMORYSTATUS);