Loop example: fix indentation

[bspwm.git] / helpers.h

diff --git a/helpers.h b/helpers.h
index a46e7f7c0de86a91771f83d09f19cc3552a1f885..f9719378a64192d37a2ce944cd4ded3a04d9da99 100644 (file)
--- a/helpers.h
+++ b/helpers.h
@@ -1,3 +1,27 @@
+/* Copyright (c) 2012, Bastien Dejean
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ * 2. 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 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.
+ */
+
 #ifndef BSPWM_HELPERS_H
 #define BSPWM_HELPERS_H
 
@@ -20,7 +44,6 @@
 #define SMALEN     32
 #define INIT_CAP    8
 
-#define REMLEN(x)         (BUFSIZ - strlen(x) - 1)
 #define streq(s1, s2)     (strcmp((s1), (s2)) == 0)
 
 #ifdef DEBUG
@@ -32,7 +55,6 @@
 #endif
 
 void warn(char *fmt, ...);
-__attribute__((noreturn))
 void err(char *fmt, ...);
 bool get_color(char *col, xcb_window_t win, uint32_t *pxl);
 double distance(xcb_point_t a, xcb_point_t b);