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Use _POSIX_C_SOURCE as condition to use sigsetjump #43

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Use _POSIX_C_SOURCE as condition to use sigsetjump #43

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18 changes: 9 additions & 9 deletions zt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -248,10 +248,10 @@ typedef enum zt_outcome {
} zt_outcome;

typedef struct zt_test {
#if defined(_WIN32) || defined(__WATCOMC__)
jmp_buf jump_buffer;
#else
#if defined(_POSIX_C_SOURCE)
sigjmp_buf jump_buffer;
#else
jmp_buf jump_buffer;
#endif
const char* name;
FILE* stream;
Expand Down Expand Up @@ -409,10 +409,10 @@ static void zt_runner_visitor__visit_case(void* id, zt_test_case_func func,
memset(&test, 0, sizeof test);
test.stream = runner->stream_err;
test.outcome = ZT_PENDING;
#if defined(_WIN32) || defined(__WATCOMC__)
jump_result = setjmp(test.jump_buffer);
#else
#if defined(_POSIX_C_SOURCE)
jump_result = sigsetjmp(test.jump_buffer, 1);
#else
jump_result = setjmp(test.jump_buffer);
#endif
if (jump_result == 0) {
if (runner->verbose && runner->stream_out) {
Expand Down Expand Up @@ -536,10 +536,10 @@ void zt_assert(zt_test* test, zt_claim claim)
{
if (!zt_verify_claim(test, &claim)) {
test->outcome = ZT_FAILED;
#if defined(_WIN32) || defined(__WATCOMC__)
longjmp(test->jump_buffer, 1);
#else
#if defined(_POSIX_C_SOURCE)
siglongjmp(test->jump_buffer, 1);
#else
longjmp(test->jump_buffer, 1);
#endif
/* TODO: in C++ mode throw an exception. */
}
Expand Down