Add event selection to day and week views

[lackey] / src / util.h

diff --git a/src/util.h b/src/util.h
index 9b2755162379e9e3160c5d554c6b6ba50295e039..4f5d16e7dd0610658163448513780fbc0e02202d 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -1,79 +1,44 @@
 /*
- * Copyright (C) 2012 Andy Spencer <andy753421@gmail.com>
- * 
+ * Copyright (C) 2012-2013 Andy Spencer <andy753421@gmail.com>
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef UTIL_H
-#define UTIL_H
-
 /* Macros */
+#define ABS(a)   ((a) > 0 ? (a) : -(a))
 #define MIN(a,b) ((a) < (b) ? (a) : (b))
 #define MAX(a,b) ((a) > (b) ? (a) : (b))
+#define CLAMP(x,l,h) MIN(MAX(x,l),h)
 #define ROUND(x) ((int)((x)+0.5))
 #define N_ELEMENTS(x) (sizeof(x)/sizeof((x)[0]))
 
-/* Time types */
-typedef int year_t;
-typedef int day_t;
-typedef int hour_t;
-typedef int min_t;
-
-typedef enum {
-       JAN =  0,
-       FEB =  1,
-       MAR =  2,
-       APR =  3,
-       MAY =  4,
-       JUN =  5,
-       JUL =  6,
-       AUG =  7,
-       SEP =  8,
-       OCT =  9,
-       NOV = 10,
-       DEC = 11,
-} month_t;
+#define new0(type) alloc0(sizeof(type))
 
-typedef enum {
-       SUN = 0,
-       MON = 1,
-       TUE = 2,
-       WED = 3,
-       THU = 4,
-       FRI = 5,
-       SAT = 6,
-} wday_t;
+/* Debug functions */
+void util_init(void);
 
-/* Time functions */
-int is_leap_year(year_t year);
-int days_in_year(year_t year);
-int days_in_month(year_t year, month_t month);
-int weeks_in_month(year_t year, month_t month);
-wday_t day_of_week(year_t year, month_t month, day_t day);
-wday_t start_of_month(year_t year, month_t month);
-day_t start_of_week(year_t year, month_t month, day_t day);
-void add_days(year_t *year, month_t *month, day_t *day, int days);
-void add_months(year_t *year, month_t *month, int months);
+/* Stirng functions */
+void strsub(char *str, char find, char repl);
+char *strcopy(const char *str);
+int match(const char *a, const char *b);
 
-/* Time to string functions */
-const char *month_to_str(month_t month);
-const char *month_to_string(month_t month);
-const char *day_to_st(wday_t day);
-const char *day_to_str(wday_t day);
-const char *day_to_string(wday_t day);
+/* Memory functions */
+void *alloc0(int size);
 
-/* Tests */
-void test_time(void);
+/* File functions */
+char *read_file(const char *path, int *len);
 
-#endif
+/* Debug functions */
+void debug(char *fmt, ...);
+void error(char *fmt, ...);