1 files changed, 0 insertions, 57 deletions
diff --git a/build2/regex.hxx b/build2/regex.hxx
deleted file mode 100644
index 1fa261b..0000000
--- a/build2/regex.hxx
+++ /dev/null
@@ -1,57 +0,0 @@
-// file      : build2/regex.hxx -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef BUILD2_REGEX_HXX
-#define BUILD2_REGEX_HXX
-
-#include <regex>
-#include <iosfwd>
-#include <string> // basic_string
-
-#include <build2/types.hxx>
-#include <build2/utility.hxx>
-
-namespace build2
-{
-  // Like std::regex_match() but extends the standard ECMA-262
-  // substitution escape sequences with a subset of Perl sequences:
-  //
-  // \\, \u, \l, \U, \L, \E, \1, ..., \9
-  //
-  // Also return the resulting string as well as whether the search
-  // succeeded.
-  //
-  // Notes and limitations:
-  //
-  // - The only valid regex_constants flags are match_default,
-  //   format_first_only (format_no_copy can easily be supported).
-  //
-  // - If backslash doesn't start any of the listed sequences then it is
-  //   silently dropped and the following character is copied as is.
-  //
-  // - The character case conversion is performed according to the global
-  //   C++ locale (which is, unless changed, is the same as C locale and
-  //   both default to the POSIX locale aka "C").
-  //
-  template <typename C>
-  pair<std::basic_string<C>, bool>
-  regex_replace_ex (const std::basic_string<C>&,
-                    const std::basic_regex<C>&,
-                    const std::basic_string<C>& fmt,
-                    std::regex_constants::match_flag_type =
-                      std::regex_constants::match_default);
-}
-
-namespace std
-{
-  // Print regex error description but only if it is meaningful (this is also
-  // why we have to print leading colon).
-  //
-  ostream&
-  operator<< (ostream&, const regex_error&);
-}
-
-#include <build2/regex.txx>
-
-#endif // BUILD2_REGEX_HXX