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petewarden/trace.h

Created February 15, 2022 19:12
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Header file for simple variable tracing macros
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trace.h
#ifndef INCLUDE_TRACE_H
#define INCLUDE_TRACE_H
#include <stdio.h>
#include <stdint.h>
#define TRACE_STR(variable) do { fprintf(stderr, __FILE__":%d "#variable"=%s\n", __LINE__, variable); } while (0)
#define TRACE_INT(variable) do { fprintf(stderr, __FILE__":%d "#variable"=%d\n", __LINE__, variable); } while (0)
#define TRACE_PTR(variable) do { fprintf(stderr, __FILE__":%d "#variable"=0x%016lx\n", __LINE__, (uint64_t)(variable)); } while (0)
#define TRACE_SIZ(variable) do { fprintf(stderr, __FILE__":%d "#variable"=%zu\n", __LINE__, variable); } while (0)
#endif // INCLUDE_TRACE_H
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