X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMoof%2FResource.cc;fp=src%2FMoof%2FResource.cc;h=5efe8f53f43c4ae0ebdb98102d5870df8deb27a7;hp=0000000000000000000000000000000000000000;hb=c2321281bf12a7efaedde930422c7ddbc92080d4;hpb=87bc17e55b0c1dc73ecc66df856d3f08fd7a7724

diff --git a/src/Moof/Resource.cc b/src/Moof/Resource.cc
new file mode 100644
index 0000000..5efe8f5
--- /dev/null
+++ b/src/Moof/Resource.cc
@@ -0,0 +1,81 @@
+
+/*******************************************************************************
+
+ Copyright (c) 2009, Charles McGarvey
+ 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.
+ 
+ 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 HOLDER 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 <unistd.h>
+
+#include "Resource.hh"
+
+
+namespace Mf {
+
+
+// static member
+std::vector<std::string> Resource::searchPaths_;
+
+
+Resource::~Resource() {}
+
+
+void Resource::addSearchPath(const std::string& directory)
+{
+	// add a slash if there isn't one already
+	if (directory[directory.length() - 1] != '/')
+	{
+		searchPaths_.push_back(directory + '/');
+	}
+	else
+	{
+		searchPaths_.push_back(directory);
+	}
+}
+
+std::string Resource::getPathToResource(const std::string& name)
+{
+	std::vector<std::string>::iterator it;
+
+	for (it = searchPaths_.begin(); it != searchPaths_.end(); it++)
+	{
+		std::string fullPath(*it);
+		fullPath += name;
+
+		// TODO this could be more portable
+		if (access(fullPath.c_str(), R_OK) == 0)
+		{
+			return fullPath;
+		}
+	}
+
+	// empty string
+	return std::string();
+}
+
+
+} // namespace Mf
+
+/** vim: set ts=4 sw=4 tw=80: *************************************************/
+