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check alcGetString return pointers

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RipleyTom 2021-02-18 06:59:03 +01:00 committed by Megamouse
parent b86ec2ffcf
commit 5129d0da45
1 changed files with 10 additions and 6 deletions
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16
rpcs3/rpcs3qt/microphone_creator.cpp
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@ -26,18 +26,22 @@ void microphone_creator::refresh_list()
if (alcIsExtensionPresent(NULL, "ALC_ENUMERATION_EXT") == AL_TRUE)
{
const char* devices = alcGetString(NULL, ALC_CAPTURE_DEVICE_SPECIFIER);
while (*devices != 0)
if (const char* devices = alcGetString(NULL, ALC_CAPTURE_DEVICE_SPECIFIER); devices != nullptr)
{
m_microphone_list.append(qstr(devices));
devices += strlen(devices) + 1;
while (*devices != 0)
{
m_microphone_list.append(qstr(devices));
devices += strlen(devices) + 1;
}
}
}
else
{
// Without enumeration we can only use one device
m_microphone_list.append(qstr(alcGetString(NULL, ALC_DEFAULT_DEVICE_SPECIFIER)));
if (const char* device = alcGetString(NULL, ALC_DEFAULT_DEVICE_SPECIFIER); device != nullptr)
{
m_microphone_list.append(qstr(device));
}
}
}