80 lines
3.0 KiB
C
80 lines
3.0 KiB
C
/* IBM_PROLOG_BEGIN_TAG */
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/* This is an automatically generated prolog. */
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/* */
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/* $Source: clib/test/exception.c $ */
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/* */
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/* OpenPOWER FFS Project */
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/* */
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/* Contributors Listed Below - COPYRIGHT 2014,2015 */
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/* [+] International Business Machines Corp. */
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/* */
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/* */
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/* Licensed under the Apache License, Version 2.0 (the "License"); */
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/* you may not use this file except in compliance with the License. */
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/* You may obtain a copy of the License at */
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/* */
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/* http://www.apache.org/licenses/LICENSE-2.0 */
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/* */
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/* Unless required by applicable law or agreed to in writing, software */
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/* distributed under the License is distributed on an "AS IS" BASIS, */
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/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
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/* implied. See the License for the specific language governing */
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/* permissions and limitations under the License. */
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/* */
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/* IBM_PROLOG_END_TAG */
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#include <stdio.h>
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#include <clib/exception.h>
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#define EXCEPTION_FOO 1
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#define EXCEPTION_BAR 2
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#define EXCEPTION_TAZ 3
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int bar(int i) {
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int * data = MALLOC(sizeof *data);
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*data = i;
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throw_bytes(EXCEPTION_BAR, data, sizeof *data);
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return 0;
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}
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int foo(int i) {
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exception_t ex;
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try {
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printf("%s: %d\n", __func__, __LINE__);
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bar(i);
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} catch (EXCEPTION_BAR, ex) {
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printf("foo: CAUGHT %s(%d) EXCEPTION_BAR data[%d]\n",
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ex.file, ex.line, *(int *)ex.data);
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throw_bytes(EXCEPTION_FOO, ex.data, ex.size);
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} end_try
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throw_bytes(EXCEPTION_FOO, "this is a test", 14);
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printf("%s: %d\n", __func__, __LINE__);
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return 0;
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}
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int main(void) {
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exception_t ex;
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try {
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printf("%s: %d\n", __func__, __LINE__);
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foo(1);
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printf("try block: AFTER foo <-- should not get here\n");
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} catch (EXCEPTION_FOO, ex) {
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printf("main: CAUGHT %s(%d) EXCEPTION_FOO data[%d]\n",
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ex.file, ex.line, *(int *)ex.data);
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} else (ex) {
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printf("main: CAUGHT %s(%d) data[%d]\n",
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ex.file, ex.line, *(int *)ex.data);
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} end_try
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return 0;
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}
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