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Ignore non-record chars in .ihex files #74

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Ignore non-record chars in .ihex files #74

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11 changes: 10 additions & 1 deletion engine/src/reader/format/ihex.c
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <ctype.h>

// Project Headers (engine, readers)
#include "engine/include/reader/format/ihex.h"
Expand Down Expand Up @@ -97,11 +98,19 @@ static int32_t read_ihex_file(const char *hex_file, vmcu_binary_buffer_t *bb, ui

FILE *f = NULL;
size_t len; char *line = NULL;
ssize_t nread;

if((f = fopen(hex_file, "r")) == NULL)
return -1;

while(getline(&line, &len, f) != -1) {
while((nread = getline(&line, &len, f)) != -1) {

size_t i = 0;
while(i < nread && (line[i++] != ':')){}

if (i == nread){
continue;
}

if(read_ihex_line(line, bb, size) < 0) {

Expand Down