Store a persistant name string with the device struct

5 files changed, 15 insertions, 21 deletions

diff --git a/Alc/alsa.c b/Alc/alsa.c
index a888843a..2a46eff0 100644
--- a/Alc/alsa.c
+++ b/Alc/alsa.c
@@ -280,6 +280,7 @@ static ALCboolean alsa_open_playback(ALCdevice *device, const ALCchar *deviceNam
             if(allDevNameMap[idx].name &&
                strcmp(deviceName, allDevNameMap[idx].name) == 0)
             {
+                device->szDeviceName = allDevNameMap[idx].name;
                 if(idx > 0)
                     sprintf(driver, "hw:%d,%d", allDevNameMap[idx].card, allDevNameMap[idx].dev);
                 goto open_alsa;
@@ -290,6 +291,7 @@ static ALCboolean alsa_open_playback(ALCdevice *device, const ALCchar *deviceNam
             if(alsaDeviceList[idx] &&
                strcmp(deviceName, alsaDeviceList[idx]) == 0)
             {
+                device->szDeviceName = alsaDeviceList[idx];
                 if(idx > 0)
                     sprintf(driver, "hw:%zd,0", idx-1);
                 goto open_alsa;
@@ -297,11 +299,8 @@ static ALCboolean alsa_open_playback(ALCdevice *device, const ALCchar *deviceNam
         }
         return ALC_FALSE;
     }
-
-    if(deviceName)
-        strcpy(device->szDeviceName, deviceName);
     else
-        strcpy(device->szDeviceName, alsaDeviceList[0]);
+        device->szDeviceName = alsaDeviceList[0];
 
 open_alsa:
     data = (alsa_data*)calloc(1, sizeof(alsa_data));
@@ -444,6 +443,7 @@ static ALCboolean alsa_open_capture(ALCdevice *pDevice, const ALCchar *deviceNam
             if(alsaCaptureDeviceList[idx] &&
                strcmp(deviceName, alsaCaptureDeviceList[idx]) == 0)
             {
+                pDevice->szDeviceName = alsaCaptureDeviceList[idx];
                 if(idx > 0)
                     sprintf(driver, "hw:%zd,0", idx-1);
                 goto open_alsa;
@@ -451,11 +451,8 @@ static ALCboolean alsa_open_capture(ALCdevice *pDevice, const ALCchar *deviceNam
         }
         return ALC_FALSE;
     }
-
-    if(deviceName)
-        strcpy(pDevice->szDeviceName, deviceName);
     else
-        strcpy(pDevice->szDeviceName, alsaCaptureDeviceList[0]);
+        pDevice->szDeviceName = alsaCaptureDeviceList[0];
 
 open_alsa:
     data = (alsa_data*)calloc(1, sizeof(alsa_data));
diff --git a/Alc/dsound.c b/Alc/dsound.c
index c65637c8..a2b036a1 100644
--- a/Alc/dsound.c
+++ b/Alc/dsound.c
@@ -114,11 +114,16 @@ static ALCboolean DSoundOpenPlayback(ALCdevice *device, const ALCchar *deviceNam
         for(i = 0;DeviceList[i];i++)
         {
             if(strcmp(deviceName, DeviceList[i]) == 0)
-               break;
+            {
+                device->szDeviceName = DeviceList[i];
+                break;
+            }
         }
         if(!DeviceList[i])
             return ALC_FALSE;
     }
+    else
+        device->szDeviceName = DeviceList[0];
 
     //Platform specific
     memset(&OutputType, 0, sizeof(WAVEFORMATEX));
@@ -188,11 +193,6 @@ static ALCboolean DSoundOpenPlayback(ALCdevice *device, const ALCchar *deviceNam
     pData->ulDSTimerID = timeSetEvent(25, 0, (LPTIMECALLBACK)DirectSoundProc, (DWORD)device, (UINT)TIME_CALLBACK_FUNCTION|TIME_PERIODIC);
     device->MaxNoOfSources = 256;
 
-    if(deviceName)
-        strcpy(device->szDeviceName, deviceName);
-    else
-        strcpy(device->szDeviceName, DeviceList[0]);
-
     device->ExtraData = pData;
     return ALC_TRUE;
 }
diff --git a/Alc/oss.c b/Alc/oss.c
index e1aba0b3..3742d83f 100644
--- a/Alc/oss.c
+++ b/Alc/oss.c
@@ -124,12 +124,10 @@ static ALCboolean oss_open_playback(ALCdevice *device, const ALCchar *deviceName
     {
         if(strcmp(deviceName, oss_device))
             return ALC_FALSE;
+        device->szDeviceName = oss_device;
     }
-
-    if(deviceName)
-        strcpy(device->szDeviceName, deviceName);
     else
-        strcpy(device->szDeviceName, oss_device);
+        device->szDeviceName = oss_device;
 
     data = (oss_data*)calloc(1, sizeof(oss_data));
     data->killNow = 0;
diff --git a/Alc/winmm.c b/Alc/winmm.c
index 26f40db2..7018f098 100644
--- a/Alc/winmm.c
+++ b/Alc/winmm.c
@@ -196,6 +196,7 @@ static ALCboolean WinMMOpenCapture(ALCdevice *pDevice, const ALCchar *deviceName
         if(!CaptureDeviceList[i])
             return ALC_FALSE;
     }
+    pDevice->szDeviceName = CaptureDeviceList[lDeviceID];
 
     pData = calloc(1, sizeof(*pData));
     if(!pData)
@@ -262,8 +263,6 @@ static ALCboolean WinMMOpenCapture(ALCdevice *pDevice, const ALCchar *deviceName
     pData->ulReadCapturedDataPos = 0;
     pData->ulWriteCapturedDataPos = 0;
 
-    strcpy(pDevice->szDeviceName, CaptureDeviceList[lDeviceID]);
-
     pDevice->ExtraData = pData;
     return ALC_TRUE;
 
diff --git a/OpenAL32/Include/alMain.h b/OpenAL32/Include/alMain.h
index edd9a19f..26761bb1 100644
--- a/OpenAL32/Include/alMain.h
+++ b/OpenAL32/Include/alMain.h
@@ -128,7 +128,7 @@ struct ALCdevice_struct
     ALuint       Channels;
     ALenum       Format;
 
-    ALCchar      szDeviceName[256];
+    ALCchar      *szDeviceName;
 
     // Maximum number of sources that can be created
     ALuint       MaxNoOfSources;