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Shunsuke Nakamura
37c3193fa4
libperf's verbose printing checks the -v option every time the macro _T_ START is called. Since there are currently four libperf tests registered, the macro _T_ START is called four times, but verbose printing after the second time is not output. Resets the index of the element processed by getopt() and fix verbose printing so that it prints in all tests. Signed-off-by: Shunsuke Nakamura <[email protected]> Acked-by: Rob Herring <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __LIBPERF_INTERNAL_TESTS_H
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#define __LIBPERF_INTERNAL_TESTS_H
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#include <stdio.h>
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#include <unistd.h>
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extern int tests_failed;
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extern int tests_verbose;
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static inline int get_verbose(char **argv, int argc)
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{
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int c;
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int verbose = 0;
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while ((c = getopt(argc, argv, "v")) != -1) {
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switch (c)
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{
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case 'v':
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verbose = 1;
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break;
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default:
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break;
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}
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}
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optind = 1;
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return verbose;
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}
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#define __T_START \
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do { \
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tests_verbose = get_verbose(argv, argc); \
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fprintf(stdout, "- running %s...", __FILE__); \
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fflush(NULL); \
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tests_failed = 0; \
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} while (0)
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#define __T_END \
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do { \
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if (tests_failed) \
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fprintf(stdout, " FAILED (%d)\n", tests_failed); \
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else \
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fprintf(stdout, "OK\n"); \
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} while (0)
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#define __T(text, cond) \
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do { \
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if (!(cond)) { \
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fprintf(stderr, "FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
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tests_failed++; \
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return -1; \
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} \
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} while (0)
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#define __T_VERBOSE(...) \
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do { \
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if (tests_verbose) { \
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if (tests_verbose == 1) { \
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fputc('\n', stderr); \
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tests_verbose++; \
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} \
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fprintf(stderr, ##__VA_ARGS__); \
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} \
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} while (0)
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#endif /* __LIBPERF_INTERNAL_TESTS_H */
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