Commit bc3abfb1 authored Dec 10, 2009 by Li Zefan Committed by Ingo Molnar Dec 10, 2009

perf tools: Align long options which have no short forms



Before:

$ ./perf kmem
...
    -l, --line <num>      show n lines
    --raw-ip              show raw ip instead of symbol

After:

$ ./perf kmem
...
    -l, --line <num>      show n lines
        --raw-ip          show raw ip instead of symbol

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
LKML-Reference: <4B20A1A9.3040104@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 90b86a9f

tools/perf/util/parse-options.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -430,6 +430,9 @@ int usage_with_options_internal(const char * const *usagestr,
		pos = fprintf(stderr, " ");
		if (opts->short_name)
		pos += fprintf(stderr, "-%c", opts->short_name);
		else
		pos += fprintf(stderr, " ");

		if (opts->long_name && opts->short_name)
		pos += fprintf(stderr, ", ");
		if (opts->long_name)

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