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btstack_util: provide printf_hexdump if ENABLE_PRINTF_HEXDUMP is defined in btstack_config.h

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This commit is contained in:
Milanka Ringwald 2020-11-06 13:44:10 +01:00
parent da3afb49ed
commit 46059ae4c6
1 changed files with 5 additions and 0 deletions
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5
src/btstack_util.c
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@ -49,7 +49,10 @@
#include "btstack_debug.h"
#include "btstack_util.h"
#ifdef ENABLE_PRINTF_HEXDUMP
#include <stdio.h>
#endif
#include <string.h>
/**
@ -202,6 +205,7 @@ int nibble_for_char(char c){
return -1;
}
#ifdef ENABLE_PRINTF_HEXDUMP
void printf_hexdump(const void *data, int size){
char buffer[4];
buffer[2] = ' ';
@ -216,6 +220,7 @@ void printf_hexdump(const void *data, int size){
}
printf("\n");
}
#endif
#if defined(ENABLE_LOG_INFO) || defined(ENABLE_LOG_DEBUG)
static void log_hexdump(int level, const void * data, int size){