Move gdb_regex to gdbsupport

This moves the gdb_regex convenience class to gdbsupport.

1 files changed, 0 insertions, 57 deletions

diff --git a/gdb/gdb_regex.h b/gdb/gdb_regex.h
deleted file mode 100644
index 1b31f5b..0000000
--- a/gdb/gdb_regex.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Portable <regex.h>.
-   Copyright (C) 2000-2022 Free Software Foundation, Inc.
-
-   This file is part of GDB.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#ifndef GDB_REGEX_H
-#define GDB_REGEX_H 1
-
-# include "xregex.h"
-
-/* A compiled regex.  This is mainly a wrapper around regex_t.  The
-   the constructor throws on regcomp error and the destructor is
-   responsible for calling regfree.  The former means that it's not
-   possible to create an instance of compiled_regex that isn't
-   compiled, hence the name.  */
-class compiled_regex
-{
-public:
-  /* Compile a regexp and throw an exception on error, including
-     MESSAGE.  REGEX and MESSAGE must not be NULL.  */
-  compiled_regex (const char *regex, int cflags,
-		  const char *message)
-    ATTRIBUTE_NONNULL (2) ATTRIBUTE_NONNULL (4);
-
-  ~compiled_regex ();
-
-  DISABLE_COPY_AND_ASSIGN (compiled_regex);
-
-  /* Wrapper around ::regexec.  */
-  int exec (const char *string,
-	    size_t nmatch, regmatch_t pmatch[],
-	    int eflags) const;
-
-  /* Wrapper around ::re_search.  (Not const because re_search's
-     regex_t parameter isn't either.)  */
-  int search (const char *string, int size, int startpos,
-	      int range, struct re_registers *regs);
-
-private:
-  /* The compiled pattern.  */
-  regex_t m_pattern;
-};
-
-#endif /* not GDB_REGEX_H */