mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/* Copyright (C) 2011-2019 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 "common/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);
|
|
}
|