From d2eec74a4d8c21aad495ba61539486b24d7ab8dc Mon Sep 17 00:00:00 2001
From: Guenter  Geiger <ggeiger@users.sourceforge.net>
Date: Wed, 9 Oct 2002 10:19:04 +0000
Subject: moved from zexy/zexy to zexy

svn path=/trunk/externals/zexy/; revision=169
---
 src/z_datetime.c | 161 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 161 insertions(+)
 create mode 100644 src/z_datetime.c

(limited to 'src/z_datetime.c')

diff --git a/src/z_datetime.c b/src/z_datetime.c
new file mode 100644
index 0000000..af93209
--- /dev/null
+++ b/src/z_datetime.c
@@ -0,0 +1,161 @@
+/* 
+   (c) 1202:forum::für::umläute:2000
+   
+   "time" gets the current time from the system
+   "date" gets the current date from the system
+   
+*/
+
+#ifdef NT
+#pragma warning( disable : 4244 )
+#pragma warning( disable : 4305 )
+#endif
+
+#include "zexy.h"
+#include <sys/timeb.h>
+#include <time.h>
+
+/* ----------------------- time --------------------- */
+
+static t_class *time_class;
+
+typedef struct _time
+{
+  t_object x_obj;
+  
+  int GMT;
+  
+  t_outlet *x_outlet1;
+  t_outlet *x_outlet2;
+  t_outlet *x_outlet3;
+  t_outlet *x_outlet4;
+} t_time;
+
+static void *time_new(t_symbol *s, int argc, t_atom *argv)
+{
+  t_time *x = (t_time *)pd_new(time_class);
+  char buf[5];
+  
+  x->GMT=0;
+  if (argc) {
+    atom_string(argv, buf, 5);
+    if (buf[0]=='G' && buf[1]=='M' && buf[2]=='T')
+      x->GMT = 1;
+  }
+  
+  x->x_outlet1 = outlet_new(&x->x_obj, &s_float);
+  x->x_outlet2 = outlet_new(&x->x_obj, &s_float);
+  x->x_outlet3 = outlet_new(&x->x_obj, &s_float);
+  x->x_outlet4 = outlet_new(&x->x_obj, &s_float);
+  
+  return (x);
+}
+
+static void time_bang(t_time *x)
+{
+  struct timeb mytime;
+  struct tm *resolvetime;
+  
+  ftime(&mytime);
+  resolvetime = (x->GMT)?gmtime(&mytime.time):localtime(&mytime.time);
+
+  outlet_float(x->x_outlet4, (t_float)(mytime.millitm));
+  outlet_float(x->x_outlet3, (t_float)resolvetime->tm_sec);
+  outlet_float(x->x_outlet2, (t_float)resolvetime->tm_min);  
+  outlet_float(x->x_outlet1, (t_float)resolvetime->tm_hour);
+}
+
+static void help_time(t_time *x)
+{
+  post("\n%c time\t\t:: get the current system time", HEARTSYMBOL);
+  post("\noutputs are\t:  hour / minute / sec / msec");
+  post("\ncreation\t:: 'time [GMT]': show local time or GMT");
+}
+
+void time_setup(void)
+{
+  time_class = class_new(gensym("time"),
+			 (t_newmethod)time_new, 0,
+			 sizeof(t_time), 0, A_GIMME, 0);
+  
+  class_addbang(time_class, time_bang);
+  
+  class_addmethod(time_class, (t_method)help_time, gensym("help"), 0);
+  class_sethelpsymbol(time_class, gensym("zexy/time"));
+}
+
+/* ----------------------- date --------------------- */
+
+static t_class *date_class;
+
+typedef struct _date
+{
+  t_object x_obj;
+  
+  int GMT;
+  
+  t_outlet *x_outlet1;
+  t_outlet *x_outlet2;
+  t_outlet *x_outlet3;
+} t_date;
+
+static void *date_new(t_symbol *s, int argc, t_atom *argv)
+{
+  t_date *x = (t_date *)pd_new(date_class);
+  char buf[5];
+  
+  x->GMT=0;
+  if (argc) {
+    atom_string(argv, buf, 5);
+    if (buf[0]=='G' && buf[1]=='M' && buf[2]=='T')
+      x->GMT = 1;
+  }
+  
+  x->x_outlet1 = outlet_new(&x->x_obj, &s_float);
+  x->x_outlet2 = outlet_new(&x->x_obj, &s_float);
+  x->x_outlet3 = outlet_new(&x->x_obj, &s_float);
+  
+  return (x);
+}
+
+static void date_bang(t_date *x)
+{
+  struct timeb mytime;
+  struct tm *resolvetime;
+    
+  ftime(&mytime);
+  resolvetime=(x->GMT)?gmtime(&mytime.time):localtime(&mytime.time);
+  
+  outlet_float(x->x_outlet3, (t_float)resolvetime->tm_mday);
+  outlet_float(x->x_outlet2, (t_float)resolvetime->tm_mon + 1);
+  outlet_float(x->x_outlet1, (t_float)resolvetime->tm_year + 1900);
+}
+
+static void help_date(t_date *x)
+{
+  post("\n%c date\t\t:: get the current system date", HEARTSYMBOL);
+  post("\noutputs are\t: year / month / day");
+  post("\ncreation\t::'date [GMT]': show local date or GMT");
+}
+
+void date_setup(void)
+{
+  date_class = class_new(gensym("date"),
+			 (t_newmethod)date_new, 0,
+			 sizeof(t_date), 0, A_GIMME, 0);
+  
+  class_addbang(date_class, date_bang);
+  
+  class_addmethod(date_class, (t_method)help_date, gensym("help"), 0);
+  class_sethelpsymbol(date_class, gensym("zexy/date"));
+}
+
+
+/*	general setup */
+
+
+void z_datetime_setup(void)
+{
+  time_setup();
+  date_setup();
+}
-- 
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