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.c b/gdb/gdb_regex.c
deleted file mode 100644
index f4d23cf..0000000
--- a/gdb/gdb_regex.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 2011-2022 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/>.  */
-
-#include "defs.h"
-#include "gdb_regex.h"
-#include "gdbsupport/def-vector.h"
-
-compiled_regex::compiled_regex (const char *regex, int cflags,
-				const char *message)
-{
-  gdb_assert (regex != NULL);
-  gdb_assert (message != NULL);
-
-  int code = regcomp (&m_pattern, regex, cflags);
-  if (code != 0)
-    {
-      size_t length = regerror (code, &m_pattern, NULL, 0);
-      gdb::def_vector<char> err (length);
-
-      regerror (code, &m_pattern, err.data (), length);
-      error (("%s: %s"), message, err.data ());
-    }
-}
-
-compiled_regex::~compiled_regex ()
-{
-  regfree (&m_pattern);
-}
-
-int
-compiled_regex::exec (const char *string, size_t nmatch,
-		      regmatch_t pmatch[], int eflags) const
-{
-  return regexec (&m_pattern, string, nmatch, pmatch, eflags);
-}
-
-int
-compiled_regex::search (const char *string,
-			int length, int start, int range,
-			struct re_registers *regs)
-{
-  return re_search (&m_pattern, string, length, start, range, regs);
-}