src/util/arith.c - dte test coverage

Directory:	./
Coverage:	low: ≥ 0% medium: ≥ 50.0% high: ≥ 85.0%

	Coverage	Exec / Excl / Total
Lines:	100.0%	10 / 0 / 10
Functions:	100.0%	2 / 0 / 2
Branches:	50.0%	2 / 0 / 4

    src/util/arith.c
    
        Line
        Branch
        Exec
        Source
      
        #include <errno.h>
      
        #include "arith.h"
      
        16064
        size_t xmul_(size_t a, size_t b)
      
        {
      
        16064
            size_t result;
      
        16064
            bool overflow = size_multiply_overflows(a, b, &result);
      
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        16064
            FATAL_ERROR_ON(overflow, EOVERFLOW);
      
        16064
            return result;
      
        }
      
        259302
        size_t xadd(size_t a, size_t b)
      
        {
      
        259302
            size_t result;
      
        259302
            bool overflow = size_add_overflows(a, b, &result);
      
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        259302
            FATAL_ERROR_ON(overflow, EOVERFLOW);
      
        259302
            return result;
      
        }

Line	Branch	Exec	Source
1			#include <errno.h>
2			#include "arith.h"
3
4		16064	size_t xmul_(size_t a, size_t b)
5			{
6		16064	size_t result;
7		16064	bool overflow = size_multiply_overflows(a, b, &result);
8	1/2 ✗ Branch 3 → 4 not taken. ✓ Branch 3 → 5 taken 16064 times.	16064	FATAL_ERROR_ON(overflow, EOVERFLOW);
9		16064	return result;
10			}
11
12		259302	size_t xadd(size_t a, size_t b)
13			{
14		259302	size_t result;
15		259302	bool overflow = size_add_overflows(a, b, &result);
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17		259302	return result;
18			}
19