Merge branch 'IPC'

1 files changed, 32 insertions, 0 deletions

diff --git a/src/util.cpp b/src/util.cpp
new file mode 100644
index 0000000..58116d0
--- /dev/null
+++ b/src/util.cpp
@@ -0,0 +1,32 @@
+#include "util.h"
+
+#include <sstream>
+#include <algorithm>
+
+using std::string;
+
+std::vector<string> split (const string &s, char delim) {
+	std::vector<string> result;
+	std::stringstream ss (s);
+    string item;
+
+    while (getline (ss, item, delim)) {
+        result.push_back (item);
+    }
+
+    return result;
+}
+
+const string evNames[] = {"", "", "KeyPress", "KeyRelease", "ButtonPress", "ButtonRelease", "MotionNotify", "EnterNotify", "LeaveNotify", "FocusIn", "FocusOut", "KeymapNotify", "Expose", "GraphicsExpose", "NoExpose", "VisibilityNotify", "CreateNotify", "DestroyNotify", "UnmapNotify", "MapNotify", "MapRequest", "ReparentNotify", "ConfigureNotify", "ConfigureRequest", "GravityNotify", "ResizeRequest", "CirculateNotify", "CirculateRequest", "PropertyNotify", "SelectionClear", "SelectionRequest", "SelectionNotify", "ColormapNotify", "ClientMessage", "MappingNotify", "GenericEvent", "LASTEvent"};
+
+string getEventName(int e)
+{
+	return evNames[e];
+}
+
+string lowercase(string s)
+{
+    string s2 = s;
+    std::transform(s2.begin(), s2.end(), s2.begin(), [](unsigned char c){ return std::tolower(c); });
+    return s2;
+}