From 072f86ca83bb7138fe33f10b6380badd9ef7f065 Mon Sep 17 00:00:00 2001 From: Tobias Sargeant Date: Wed, 18 Oct 2017 16:39:09 +0100 Subject: Provide helper wrappers for basename(3) and dirname(3) This hides the need to provide mutable C strings, and unifies existing basename calls and variations in a single location. Change-Id: Idfb449c47b1421f1a751efc3d7404f15f8b369ca Reviewed-on: https://chromium-review.googlesource.com/725731 Reviewed-by: Mark Mentovai Reviewed-by: Mike Frysinger --- src/common/path_helper.cc | 54 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 src/common/path_helper.cc (limited to 'src/common/path_helper.cc') diff --git a/src/common/path_helper.cc b/src/common/path_helper.cc new file mode 100644 index 00000000..60fe34ff --- /dev/null +++ b/src/common/path_helper.cc @@ -0,0 +1,54 @@ +// Copyright 2017, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#include "common/path_helper.h" + +#include +#include +#include + +namespace google_breakpad { + +string BaseName(const string& path) { + char* path_tmp = strdup(path.c_str()); + assert(path_tmp); + string result(basename(path_tmp)); + free(path_tmp); + return result; +} + +string DirName(const string& path) { + char* path_tmp = strdup(path.c_str()); + assert(path_tmp); + string result(dirname(path_tmp)); + free(path_tmp); + return result; +} + +} // namespace google_breakpad -- cgit v1.2.1