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util/mem: Move memdup to new util/mem.c file

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This seems handy and I want to use this in wlr_color_representation.
This commit is contained in:
David Turner 2025-07-15 14:01:54 +01:00
parent c14aa1d0b8
commit f5dc6416f0
4 changed files with 33 additions and 11 deletions
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14
include/util/mem.h Normal file
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@ -0,0 +1,14 @@
#ifndef UTIL_MEM_H
#define UTIL_MEM_H
#include <stdbool.h>
#include <stddef.h>
/**
* Allocate a new block of memory and copy *src to it, then store the address
* of the new allocation in *out. Returns true if it worked, or false if
* allocation failed.
*/
bool memdup(void *out, const void *src, size_t size);
#endif // UTIL_MEM_H