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egl: _eglFilterArray's filter is always non-null

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Drop the extra handling and assert() if things change in the future.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
This commit is contained in:
Emil Velikov
2017-02-15 15:36:00 +00:00
committed by Emil Velikov
parent b8ae2fe3e6
commit 40bf7ba023
1 changed files with 9 additions and 18 deletions
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27
src/egl/main/eglarray.c
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@@ -26,6 +26,7 @@
**************************************************************************/
#include <assert.h>
#include <stdlib.h>
#include <string.h>
@@ -157,25 +158,15 @@ _eglFilterArray(_EGLArray *array, void **data, EGLint size,
if (!array)
return 0;
if (filter) {
for (i = 0; i < array->Size; i++) {
if (filter(array->Elements[i], filter_data)) {
if (data && count < size)
data[count] = array->Elements[i];
count++;
}
if (data && count >= size)
break;
}
}
else {
if (data) {
count = (size < array->Size) ? size : array->Size;
memcpy(data, array->Elements, count * sizeof(array->Elements[0]));
}
else {
count = array->Size;
assert(filter);
for (i = 0; i < array->Size; i++) {
if (filter(array->Elements[i], filter_data)) {
if (data && count < size)
data[count] = array->Elements[i];
count++;
}
if (data && count >= size)
break;
}
return count;