__attribute__: trace2_region_enter_printf() is like "printf"
The last part of the parameter list the function takes is like parameters to printf. Mark it as such. An existing call that formats a value of type size_t using "%d" was found by the compiler with the help with this annotation; fix it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Junio C Hamano committed
Jun 8, 2024 at 11:37 UTC
89e78c7cdad1ac70d16c0ceb79b3ff95dfadd2bb
2 files changed
+3
-1
run-command.c
+2
-1
@@ -1753,7 +1753,8 @@ void run_processes_parallel(const struct run_process_parallel_opts *opts)
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if (do_trace2)
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trace2_region_enter_printf(tr2_category, tr2_label, NULL,
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- "max:%d", opts->processes);
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+ "max:%"PRIuMAX,
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+ (uintmax_t)opts->processes);
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pp_init(&pp, opts, &pp_sig);
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while (1) {
trace2.h
+1
@@ -390,6 +390,7 @@ void trace2_region_enter_printf_va_fl(const char *file, int line,
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trace2_region_enter_printf_va_fl(__FILE__, __LINE__, (category), \
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(label), (repo), (fmt), (ap))
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+__attribute__((format (printf, 6, 7)))
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void trace2_region_enter_printf_fl(const char *file, int line,
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const char *category, const char *label,
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const struct repository *repo,