libchat6/src/lc6_helpers.c

#include <stdio.h>
#include <stdlib.h>

#include "../inc/lc6_helpers.h"


void lc6helpers_printhex(unsigned char *data, int data_len) {
	int i;

	for(i=0; i<data_len; i++) {
		printf("%02x", data[i]);
	}
}

void lc6helpers_banner(unsigned char *str) {

	printf("\n");
	printf("################################################\n");
	printf("# %s\n", str);
	printf("################################################\n");
	printf("\n");
}

#ifdef LC6_DEBUG

void* lc6helpers_malloc(size_t size, char *file, const char *func, int line) {
	printf("[%s:%d] %s called malloc(%lu)\n", file, line, func, size);
	return malloc(size);
}

void* lc6helpers_realloc(void *ptr, size_t size, char *file, const char *func, int line) {
	printf("[%s:%d] %s called realloc(%p, %lu)\n", file, line, func, ptr, size);
	return realloc(ptr, size);
}

void lc6helpers_free(void *ptr, char *file, const char *func, int line) {
	printf("[%s:%d] %s called free(%p)\n", file, line, func, ptr);
	free(ptr);
}

#endif