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#include <stdio.h>
#include <stdatomic.h>
#include <stdint.h>
#include "test_framework.h"
extern atomic_flag test_framework_assertion_failed;
void test_report_error(
const char *type, const char *condition, const char *fname, int lineno) {
printf("\x1B[31;1m%s:%d: Assertion failed:\n %s(%s)\x1B[0m\n",
fname, lineno, type, condition);
atomic_flag_test_and_set(&test_framework_assertion_failed);
}
void print_buffer(FILE *stream, const void *buffer_, size_t length) {
const uint8_t *buffer = (const uint8_t*)buffer_;
fputc('"', stream);
for (size_t i = 0; i < length; i++) {
const uint8_t b = buffer[i];
if (b == '"') fprintf(stream, "\\\"");
else if (b == '\\') fprintf(stream, "\\\\");
else if (32 <= b && b < 127) fputc(b, stream);
else {
fprintf(stream, "\\x%c%c",
"0123456789abcdef"[b >> 4],
"0123456789abcdef"[b & 0xf]);
}
}
fprintf(stream, "\"[%zu]", length);
}
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