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path: root/src/string/wcsstr.c
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2014-04-18fix false negatives with periodic needles in strstr, wcsstr, and memmemRich Felker
in cases where the memorized match range from the right factor exceeded the length of the left factor, it was wrongly treated as a mismatch rather than a match. issue reported by Yves Bastide.
2013-12-12include cleanups: remove unused headers and add feature test macrosSzabolcs Nagy
2012-09-06use restrict everywhere it's required by c99 and/or posix 2008Rich Felker
to deal with the fact that the public headers may be used with pre-c99 compilers, __restrict is used in place of restrict, and defined appropriately for any supported compiler. we also avoid the form [restrict] since older versions of gcc rejected it due to a bug in the original c99 standard, and instead use the form *restrict.
2012-08-11remove buggy short-string wcsstr implementation; always use twowayRich Felker
since this interface is rarely used, it's probably best to lean towards keeping code size down anyway. one-character needles will still be found immediately by the initial wcschr call anyway.
2011-02-12initial check-in, version 0.5.0v0.5.0Rich Felker