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Reduce called buffer size in QueryDosDevice as it was not returning a correct value.

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Natalia Portillo
2020-10-24 14:41:22 +01:00
parent 95ebde2470
commit 0f037fbf2b
1 changed files with 2 additions and 2 deletions
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4
win32/list_devices.c
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@@ -56,12 +56,12 @@ DeviceInfoList* ListDevices()
return NULL; return NULL;
} }
QueryDosDevice(NULL, physical, 65536); QueryDosDevice(NULL, physical, 65535);
for(pos = physical; *pos; pos += strlen(pos) + 1) for(pos = physical; *pos; pos += strlen(pos) + 1)
{ {
if((strncmp(pos, "PhysicalDrive", 13) != 0 && strncmp(pos, "CdRom", 5) != 0) && strncmp(pos, "Tape", 4) != 0) if((strncmp(pos, "PhysicalDrive", 13) != 0 && strncmp(pos, "CdRom", 5) != 0) && strncmp(pos, "Tape", 4) != 0)
{ continue; } continue;
sprintf_s(physId, 4096, "\\\\.\\%s", pos); sprintf_s(physId, 4096, "\\\\.\\%s", pos);