cleanup code

[chaz/tint2] / src / systray / xproperty.c

diff --git a/src/systray/xproperty.c b/src/systray/xproperty.c
deleted file mode 100644 (file)
index 855379c..0000000
--- a/src/systray/xproperty.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "xproperty.h"
-#include "docker.h"
-
-gboolean xprop_get8(Window window, Atom atom, Atom type, int size,
-                    gulong *count, guchar **value)
-{
-  Atom ret_type;
-  int ret_size;
-  unsigned long ret_bytes;
-  int result;
-  unsigned long nelements = *count;
-  unsigned long maxread = nelements;
-
-  *value = NULL;
-  
-  /* try get the first element */
-  result = XGetWindowProperty(display, window, atom, 0l, 1l, False,
-                              AnyPropertyType, &ret_type, &ret_size,
-                              &nelements, &ret_bytes, value);
-  if (! (result == Success && ret_type == type &&
-         ret_size == size && nelements > 0)) {
-    if (*value) XFree(*value);
-    *value = NULL;
-    nelements = 0;
-  } else {
-    /* we didn't the whole property's value, more to get */
-    if (! (ret_bytes == 0 || maxread <= nelements)) {
-      int remain;
-      
-      /* get the entire property since it is larger than one element long */
-      XFree(*value);
-      /*
-        the number of longs that need to be retreived to get the property's
-        entire value. The last + 1 is the first long that we retrieved above.
-      */
-      remain = (ret_bytes - 1)/sizeof(long) + 1 + 1;
-      /* dont get more than the max */
-      if (remain > size/8 * (signed)maxread)
-        remain = size/8 * (signed)maxread;
-      result = XGetWindowProperty(display, window, atom, 0l, remain,
-                                  False, type, &ret_type, &ret_size,
-                                  &nelements, &ret_bytes, value);
-      /*
-       If the property has changed type/size, or has grown since our first
-        read of it, then stop here and try again. If it shrank, then this will
-        still work.
-      */
-      if (!(result == Success && ret_type == type &&
-            ret_size == size && ret_bytes == 0)) {
-        if (*value) XFree(*value);
-        xprop_get8(window, atom, type, size, count, value);
-      }
-    }
-  }
-
-  *count = nelements;
-  return *value != NULL;
-}
-
-gboolean xprop_get32(Window window, Atom atom, Atom type, int size,
-                     gulong *count, gulong **value)
-{
-  return xprop_get8(window, atom, type, size, count, (guchar**)value);
-}