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#pragma once #include <string.h> #include <malloc.h> struct Buffer { char* buffer; size_t bufferUsed; size_t bufferAllocated; }; void Buffer_init(struct Buffer* this); void Buffer_destroyMembers(struct Buffer* this); size_t Buffer_append(struct Buffer* this, const void* data, size_t dataSize); char* copy_string(const char* str, size_t strln); size_t safe_strlen(const char* str); void safe_free(void* p);