Remove Xcalloc/Xmalloc/Xfree calls

These calls allowed Xlib to use a custom memory allocator, but Xlib has
used the standard C library functions since at least its initial import
into git in 2003. It seems unlikely that it will grow a custom memory
allocator. The functions now just add extra overhead. Replacing them
will make future Coccinelle patches simpler.

This patch has been generated by the following Coccinelle semantic
patch:

// Remove Xcalloc/Xmalloc/Xfree calls

@@ expression E1, E2; @@
- Xcalloc (E1, E2)
+ calloc (E1, E2)

@@ expression E; @@
- Xmalloc (E)
+ malloc (E)

@@ expression E; @@
- Xfree (E)
+ free (E)

@@ expression E; @@
- XFree (E)
+ free (E)

Reviewed-by: Brian Paul <[email protected]>

2 files changed, 2 insertions, 2 deletions

diff --git a/src/gallium/state_trackers/xvmc/tests/test_subpicture.c b/src/gallium/state_trackers/xvmc/tests/test_subpicture.c
index 9683a1a2a44..9336bfac446 100644
--- a/src/gallium/state_trackers/xvmc/tests/test_subpicture.c
+++ b/src/gallium/state_trackers/xvmc/tests/test_subpicture.c
@@ -174,7 +174,7 @@ int main(int argc, char **argv)
 
 	assert(XvMCDestroyContext(display, &context) == Success);
 
-	XFree(subpics);
+	free(subpics);
 	XvUngrabPort(display, port_num, CurrentTime);
 	XCloseDisplay(display);
 
diff --git a/src/gallium/state_trackers/xvmc/tests/testlib.c b/src/gallium/state_trackers/xvmc/tests/testlib.c
index 86d4b1c6c28..de3b8da7787 100644
--- a/src/gallium/state_trackers/xvmc/tests/testlib.c
+++ b/src/gallium/state_trackers/xvmc/tests/testlib.c
@@ -102,7 +102,7 @@ int GetPort
 					}
 				}
 
-				XFree(surface_info);
+				free(surface_info);
 			}
 		}
 	}