47 lines
1020 B
C
47 lines
1020 B
C
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#include "akerror.h"
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#include "err_capture.h"
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/*
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* PASS bubbles an error up to the caller without a local ATTEMPT/PROCESS block:
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* if the wrapped call fails, PASS returns the context from the current function.
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* Verify the error reaches main and that the code after PASS is skipped on
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* failure.
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*/
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static int reached_after_pass = 0;
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akerr_ErrorContext *inner(void)
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{
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PREPARE_ERROR(e);
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FAIL_RETURN(e, AKERR_IO, "inner failed");
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}
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akerr_ErrorContext *outer(void)
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{
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PREPARE_ERROR(e);
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PASS(e, inner());
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reached_after_pass = 1; /* must NOT run: PASS returned already */
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SUCCEED_RETURN(e);
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}
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int main(void)
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{
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akerr_capture_install();
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int handled = 0;
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PREPARE_ERROR(e);
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ATTEMPT {
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CATCH(e, outer());
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} CLEANUP {
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} PROCESS(e) {
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} HANDLE(e, AKERR_IO) {
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handled = 1;
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} FINISH_NORETURN(e);
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AKERR_CHECK(handled == 1);
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AKERR_CHECK(reached_after_pass == 0);
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AKERR_CHECK(akerr_slots_in_use() == 0);
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fprintf(stderr, "err_pass ok\n");
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return 0;
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}
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