linux-kernel - [tip:perf/core] perf tools: Ditch unused PATH_SEP, STRIP

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Date:   Thu, 20 Apr 2017 04:08:02 -0700
From:   tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     jolsa@...nel.org, mingo@...nel.org, hpa@...or.com,
        namhyung@...nel.org, linux-kernel@...r.kernel.org, acme@...hat.com,
        wangnan0@...wei.com, adrian.hunter@...el.com, dsahern@...il.com,
        tglx@...utronix.de
Subject: [tip:perf/core] perf tools: Ditch unused PATH_SEP, STRIP_EXTENSION

Commit-ID:  28a9bb9621d9f8b4328048297cd306e09fbbf175
Gitweb:     http://git.kernel.org/tip/28a9bb9621d9f8b4328048297cd306e09fbbf175
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Mon, 17 Apr 2017 15:39:06 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 19 Apr 2017 13:01:48 -0300

perf tools: Ditch unused PATH_SEP, STRIP_EXTENSION

Should make sense for windows, where git is supported.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Link: http://lkml.kernel.org/n/tip-lzxlhmqrizk72d0zcsreggy8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/perf.c      | 10 ----------
 tools/perf/util/util.h | 16 ----------------
 2 files changed, 26 deletions(-)

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 07ee135..94e9418 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -328,16 +328,6 @@ static void handle_internal_command(int argc, const char **argv)
 {
 	const char *cmd = argv[0];
 	unsigned int i;
-	static const char ext[] = STRIP_EXTENSION;
-
-	if (sizeof(ext) > 1) {
-		i = strlen(argv[0]) - strlen(ext);
-		if (i > 0 && !strcmp(argv[0] + i, ext)) {
-			char *argv0 = strdup(argv[0]);
-			argv[0] = cmd = argv0;
-			argv0[i] = '\0';
-		}
-	}
 
 	/* Turn "perf cmd --help" into "perf help cmd" */
 	if (argc > 1 && !strcmp(argv[1], "--help")) {
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index aa35509..f26666d 100644
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -49,22 +49,6 @@ extern const char *spaces;
 extern const char *dots;
 extern char buildid_dir[];
 
-#ifndef PATH_SEP
-#define PATH_SEP ':'
-#endif
-
-#ifndef STRIP_EXTENSION
-#define STRIP_EXTENSION ""
-#endif
-
-#ifndef has_dos_drive_prefix
-#define has_dos_drive_prefix(path) 0
-#endif
-
-#ifndef is_dir_sep
-#define is_dir_sep(c) ((c) == '/')
-#endif
-
 #ifdef __GNUC__
 #define NORETURN __attribute__((__noreturn__))
 #else