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win32: check GetDiskFreeSpaceExA() return value

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Thomas Bernard 2019-05-28 14:23:17 +02:00
parent 08f12baaba
commit bf51f0d382
1 changed files with 13 additions and 3 deletions
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16
src/help.c
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@ -957,9 +957,19 @@ void Button_Stats(int btn)
y+=8; y+=8;
#if defined(__WIN32__) || defined(WIN32) #if defined(__WIN32__) || defined(WIN32)
{ {
ULARGE_INTEGER tailleU; ULARGE_INTEGER tailleU, totalbytes, totalfreebytes;
GetDiskFreeSpaceExA(Main.selector.Directory,&tailleU,NULL,NULL); if (GetDiskFreeSpaceExA(Main.selector.Directory, &tailleU, &totalbytes, &totalfreebytes))
mem_size = tailleU.QuadPart; {
GFX2_Log(GFX2_DEBUG, "%s: %luMB free for GrafX2 (total %luMB, %luMB free)\n",
Main.selector.Directory, (unsigned long)(tailleU.QuadPart >> 20),
(unsigned long)(totalbytes.QuadPart >> 20), (unsigned long)(totalfreebytes.QuadPart >> 20));
mem_size = tailleU.QuadPart;
}
else
{
mem_size = 0;
GFX2_Log(GFX2_ERROR, "GetDiskFreeSpaceExA() failed\n");
}
} }
#elif defined(__linux__) || defined(__macosx__) || defined(__FreeBSD__) || defined(__SYLLABLE__) || defined(__AROS__) || defined(__OpenBSD__) || defined(__NetBSD__) #elif defined(__linux__) || defined(__macosx__) || defined(__FreeBSD__) || defined(__SYLLABLE__) || defined(__AROS__) || defined(__OpenBSD__) || defined(__NetBSD__)
{ {