tools lib string: Adopt prefixcmp() from perf and subcmd

Both had copies originating from git.git, move those to tools/lib/string.c, getting both tools/lib/subcmd/ and tools/perf/ to use it.

Arnaldo Carvalho de Melo committed 9 years ago

Commit 96395cb1 parent 3caeafc7 files · +13 −20Browse files

Showing the changes to tools/include/linux/string.h (1 of 7 files). Show all

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@@ -18,4 +18,6 @@ extern size_t strlcpy(char dest, const char src, size_t size); · 17 unmodified lines
18	18
19	19	char str_error_r(int errnum, char buf, size_t buflen);
20	20
	21	+int prefixcmp(const char str, const char prefix);
	22	+
21	23	#endif /* _LINUX_STRING_H_ */