01.03.2011 - as a initial commit

pidir.cpp

@@ -0,0 +1,76 @@
+#include "pidir.h"
+
+
+PIDir::PIDir(const PIString & dir) {
+	path_ = dir.stdString();
+	dir_ = 0;
+	open();
+}
+
+
+bool PIDir::operator==(const PIDir & d) const {
+	return true;
+}
+
+
+bool PIDir::open() {
+	if (dir_ != 0)
+		if (!close())
+			return false;
+	dir_ = opendir(path_.c_str());
+	return (dir_ != 0);
+}
+
+
+bool PIDir::close() {
+	if (dir_ == 0) return true;
+	if (closedir(dir_) == 0) {
+		dir_ = 0;
+		return true;
+	}
+	return false;
+}
+
+
+PIString PIDir::absolutePath() {
+	//di;
+	return PIString();
+}
+
+
+PIDir PIDir::current() {
+	char rc[1024];
+	if (getcwd(rc, 1024) == 0) return PIString();
+	return PIDir(rc);
+}
+
+
+PIDir PIDir::home() {
+	return PIDir(getenv("HOME"));
+}
+
+
+PIDir PIDir::temporary() {
+	char * rc;
+	rc = tmpnam(0);
+	PIString s(rc);
+	return PIDir(s.left(s.findLast(PIDir::separator)));
+}
+
+
+bool PIDir::mkDir(const PIString & path) {
+	string s = path.stdString();
+	int ret = mkdir(s.c_str(), 16877);
+	if (ret == 0) return true;
+	printf("[PIDir] mkDir(\"%s\") error: %s\n", s.c_str(), strerror(errno));
+	return false;
+}
+
+
+bool PIDir::rmDir(const PIString & path) {
+	string s = path.stdString();
+	int ret = rmdir(s.c_str());
+	if (ret == 0) return true;
+	printf("[PIDir] rmDir(\"%s\") error: %s\n", s.c_str(), strerror(errno));
+	return false;
+}