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Xi: fix "discards ''const' qualifier" warnings 

extinit.c: In function 'XInputExtensionInit':
extinit.c:1301:29: warning: assignment discards 'const' qualifier from
pointer target type [enabled by default]
extinit.c:1303:36: warning: assignment discards 'const' qualifier from
pointer target type [enabled by default]

property.c: In function 'XIChangeDeviceProperty':
xiproperty.c:757:39: warning: cast discards '__attribute__((const))'
qualifier from pointer target type [-Wcast-qual]

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
This commit is contained in:
Peter Hutterer 2012-05-16 10:54:48 +10:00
parent e42bf98283
commit ae1c48ebc8
2 changed files with 6 additions and 3 deletions
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7
Xi/extinit.c
View File

@ -1137,6 +1137,9 @@ IResetProc(ExtensionEntry * unused)
EventSwapVector[DevicePresenceNotify] = NotImplemented; EventSwapVector[DevicePresenceNotify] = NotImplemented;
EventSwapVector[DevicePropertyNotify] = NotImplemented; EventSwapVector[DevicePropertyNotify] = NotImplemented;
RestoreExtensionEvents(); RestoreExtensionEvents();
free(xi_all_devices.name);
free(xi_all_master_devices.name);
} }
/*********************************************************************** /***********************************************************************
@ -1298,9 +1301,9 @@ XInputExtensionInit(void)
memset(&xi_all_devices, 0, sizeof(xi_all_devices)); memset(&xi_all_devices, 0, sizeof(xi_all_devices));
memset(&xi_all_master_devices, 0, sizeof(xi_all_master_devices)); memset(&xi_all_master_devices, 0, sizeof(xi_all_master_devices));
xi_all_devices.id = XIAllDevices; xi_all_devices.id = XIAllDevices;
xi_all_devices.name = "XIAllDevices"; xi_all_devices.name = strdup("XIAllDevices");
xi_all_master_devices.id = XIAllMasterDevices; xi_all_master_devices.id = XIAllMasterDevices;
xi_all_master_devices.name = "XIAllMasterDevices"; xi_all_master_devices.name = strdup("XIAllMasterDevices");
inputInfo.all_devices = &xi_all_devices; inputInfo.all_devices = &xi_all_devices;
inputInfo.all_master_devices = &xi_all_master_devices; inputInfo.all_master_devices = &xi_all_master_devices;

2
Xi/xiproperty.c
View File

@ -754,7 +754,7 @@ XIChangeDeviceProperty(DeviceIntPtr dev, Atom property, Atom type,
break; break;
} }
if (new_data) if (new_data)
memcpy((char *) new_data, (char *) value, len * size_in_bytes); memcpy((char *) new_data, value, len * size_in_bytes);
if (old_data) if (old_data)
memcpy((char *) old_data, (char *) prop_value->data, memcpy((char *) old_data, (char *) prop_value->data,
prop_value->size * size_in_bytes); prop_value->size * size_in_bytes);