31 lines
1.0 KiB
C
31 lines
1.0 KiB
C
/**
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* Memory management layer
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* Provides wrappers for malloc/realloc/calloc/free with error handling
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*/
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#ifndef MEM_H
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#define MEM_H
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define XSTR(s) STR(s)
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#define STR(s) #s
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#define LOCATION __FILE__ ":" XSTR(__LINE__)
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void u_check(void* ptr, const char* text, const char* location);
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#define u_malloc(size) u_malloc_impl(size, LOCATION)
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#define u_calloc(nmemb, size) u_calloc_impl(nmemb, size, LOCATION)
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#define u_realloc(ptr, size) u_realloc_impl(ptr, size, LOCATION)
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#define u_free(ptr) u_free_impl(ptr, LOCATION)
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#define u_strdup(s) u_strdup_impl(s, LOCATION)
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void* u_malloc_impl(uint32_t size, const char* location);
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void* u_calloc_impl(uint32_t nmemb, uint32_t size, const char* location);
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void* u_realloc_impl(void* ptr, uint32_t size, const char* location);
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void u_free_impl(void* ptr, const char* location);
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char* u_strdup_impl(const char* s, const char* location);
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void u_report_unfreed_blocks(void);
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#ifdef __cplusplus
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}
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#endif
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#endif // MEM_H
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