From 107ae577f84091e1657bb275f93d549765049497 Mon Sep 17 00:00:00 2001
From: "Steven R. Loomis" <srl@icu-project.org>
Date: Mon, 23 Jun 2003 22:24:32 +0000
Subject: [PATCH] ICU-2672 new sample

X-SVN-Rev: 12550
---
 icu4c/source/samples/datecal/Makefile | 24 ++++++++++
 icu4c/source/samples/datecal/cal.cpp  | 67 +++++++++++++++++++++++++++
 icu4c/source/samples/datecal/ccal.c   | 55 ++++++++++++++++++++++
 3 files changed, 146 insertions(+)
 create mode 100644 icu4c/source/samples/datecal/Makefile
 create mode 100644 icu4c/source/samples/datecal/cal.cpp
 create mode 100644 icu4c/source/samples/datecal/ccal.c

diff --git a/icu4c/source/samples/datecal/Makefile b/icu4c/source/samples/datecal/Makefile
new file mode 100644
index 0000000000..a368cec70e
--- /dev/null
+++ b/icu4c/source/samples/datecal/Makefile
@@ -0,0 +1,24 @@
+# Copyright (c) 2000-2003 IBM, Inc. and others
+# sample code makefile
+
+# Usage:
+#  - configure, build, install ICU (make install)
+#  - make sure "icu-config" (in the ICU installed bin directory) is on
+#     the path
+#  - do 'make' in this directory
+
+#### definitions
+# Name of your target
+TARGET=datecal
+
+# All object files (C or C++)
+OBJECTS=datecal.o cdatcal.o
+
+#### rules
+# Load in standard makefile definitions
+include ../defs.mk
+
+LDFLAGS += $(LDFLAGS_USTDIO)
+
+# the actual rules (this is a simple sample)
+include ../rules.mk
diff --git a/icu4c/source/samples/datecal/cal.cpp b/icu4c/source/samples/datecal/cal.cpp
new file mode 100644
index 0000000000..f06538418f
--- /dev/null
+++ b/icu4c/source/samples/datecal/cal.cpp
@@ -0,0 +1,67 @@
+/*
+*******************************************************************************
+*
+*   Copyright (C) 2002-2003, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+*
+*******************************************************************************
+*/
+
+#include "unicode/calendar.h"
+#include "unicode/gregocal.h"
+#include <stdio.h>
+
+extern "C" {  extern void c_main(); };
+
+void cpp_main()
+{
+  UErrorCode status = U_ZERO_ERROR;
+  puts("C++ sample");
+  GregorianCalendar* gc = new GregorianCalendar(status);
+  if (U_FAILURE(status)) {
+    puts("Couldn't create GregorianCalendar");
+    return;
+  }
+  /* set up the date */
+  gc->set(2000, UCAL_FEBRUARY, 26);
+  gc->set(UCAL_HOUR_OF_DAY, 23);
+  gc->set(UCAL_MINUTE, 0);
+  gc->set(UCAL_SECOND, 0);
+  gc->set(UCAL_MILLISECOND, 0);
+  /* Iterate through the days and print it out. */
+  for (int32_t i = 0; i < 30; i++) {
+    /* print out the date. */
+    /* You should use the DateFormat to properly format it */
+    printf("year: %d, month: %d (%d in the implementation), day: %d\n",
+           gc->get(UCAL_YEAR, status),
+           gc->get(UCAL_MONTH, status) + 1,
+           gc->get(UCAL_MONTH, status),
+           gc->get(UCAL_DATE, status));
+    if (U_FAILURE(status))
+      {
+        puts("Calendar::get failed");
+        return;
+      }
+    /* Add a day to the date */
+    gc->add(UCAL_DATE, 1, status);
+    if (U_FAILURE(status)) {
+      puts("Calendar::add failed");
+      return;
+    }
+  }
+  delete gc;
+}
+                
+
+/* Creating and using text boundaries */
+int main( void )
+{
+  puts("Date-Calendar sample program");
+
+  cpp_main();
+
+  c_main();
+
+  return 0;
+}
+
diff --git a/icu4c/source/samples/datecal/ccal.c b/icu4c/source/samples/datecal/ccal.c
new file mode 100644
index 0000000000..09fd740854
--- /dev/null
+++ b/icu4c/source/samples/datecal/ccal.c
@@ -0,0 +1,55 @@
+/*
+*******************************************************************************
+*
+*   Copyright (C) 2002-2003, International Business Machines
+*   Corporation and others.  All Rights Reserved.
+*
+*******************************************************************************
+*/
+
+#include "unicode/ucal.h"
+#include <stdio.h>
+
+void c_main()
+{
+  puts("----");
+  puts("C Sample");
+
+UErrorCode status = U_ZERO_ERROR;
+int32_t i;
+UCalendar *cal = ucal_open(NULL, -1, NULL, UCAL_GREGORIAN, &status);
+if (U_FAILURE(status)) {
+      puts("Couldn't create GregorianCalendar");
+      return;
+      }
+      // set up the date
+      ucal_set(cal, UCAL_YEAR, 2000);
+      ucal_set(cal, UCAL_MONTH, UCAL_FEBRUARY);   /* FEBRUARY */
+      ucal_set(cal, UCAL_DATE, 26);
+      ucal_set(cal, UCAL_HOUR_OF_DAY, 23);
+      ucal_set(cal, UCAL_MINUTE, 0);
+      ucal_set(cal, UCAL_SECOND, 0);
+      ucal_set(cal, UCAL_MILLISECOND, 0);
+      // Iterate through the days and print it out.
+      for (i = 0; i < 30; i++) {
+          // print out the date.
+          // You should use the udat_* API to properly format it
+          printf("year: %d, month: %d (%d in the implementation), day: %d\n",
+              ucal_get(cal, UCAL_YEAR, &status),
+              ucal_get(cal, UCAL_MONTH, &status) + 1,
+              ucal_get(cal, UCAL_MONTH, &status),
+              ucal_get(cal, UCAL_DATE, &status));
+          if (U_FAILURE(status)) {
+          puts("Calendar::get failed");
+          return;
+          }
+          // Add a day to the date
+          ucal_add(cal, UCAL_DATE, 1, &status);
+          if (U_FAILURE(status))
+          {
+              puts("Calendar::add failed");
+              return;
+          }
+      }
+      ucal_close(cal);  
+}