33 lines
655 B
C
33 lines
655 B
C
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#ifndef RAVA_SAFE_ALLOC_H
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#define RAVA_SAFE_ALLOC_H
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#include <stdlib.h>
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#include <stdio.h>
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#define RAVA_ERROR_BUFFER_SIZE 512
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static inline void* rava_safe_realloc(void *ptr, size_t size) {
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if (size == 0) {
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free(ptr);
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return NULL;
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}
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void *new_ptr = realloc(ptr, size);
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if (!new_ptr) {
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free(ptr);
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return NULL;
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}
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return new_ptr;
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}
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static inline void* rava_safe_malloc(size_t size) {
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if (size == 0) return NULL;
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return malloc(size);
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}
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static inline void* rava_safe_calloc(size_t count, size_t size) {
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if (count == 0 || size == 0) return NULL;
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return calloc(count, size);
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}
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#endif
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