Changeset 42 for trunk/gsdl/src

Timestamp:

1998-12-01T14:32:41+13:00 (26 years ago)

Author:

sjboddie

Message:

Added function to format dates of type 19991231

Location:

trunk/gsdl/src/library

Files:

• gdbmclass.cpp (modified) (1 diff)
• gdbmclass.h (modified) (2 diffs)

trunk/gsdl/src/library/gdbmclass.cpp

@@ -688 +688 @@
 }
 
-void string_free(char **array, int len) {
+void string_free (char **array, int len) {
   for (int i = 0; i < len; i++)
     free (array[i]);
   free (array);
 }
+
+// returns a date of form _dec_ 31, 1999 
+// input is date of type 19991231
+// at least the year must be present in date
+text_t format_date (const text_t &date) {
+  text_t::const_iterator here = date.begin();
+  text_t::const_iterator end = date.end();
+
+  text_t year, month, day, dreturn;
+
+  for (int i = 0; i < 4; i++) {
+    year.push_back(*here);
+    here ++;
+  }
+  if (year.empty()) return "";
+
+  for (i = 0; (i < 2 && here != end); i++) {
+    month.push_back(*here);
+    here ++;
+  }
+  for (i = 0; (i < 2 && here != end); i++) {
+    day.push_back(*here);
+    here ++;
+  }
+
+  if (!month.empty()) {
+    if (month == "01") month = "_jan_";
+    else if (month == "02") month = "_feb_"; 
+    else if (month == "03") month = "_mar_";
+    else if (month == "04") month = "_apr_"; 
+    else if (month == "05") month = "_may_";
+    else if (month == "06") month = "_jun_";
+    else if (month == "07") month = "_jul_";
+    else if (month == "08") month = "_aug_"; 
+    else if (month == "09") month = "_sep_";
+    else if (month == "10") month = "_oct_"; 
+    else if (month == "11") month = "_nov_";
+    else if (month == "12") month = "_dec_";
+    else month.clear();
+  }
+  
+  if (!day.empty()) {
+    if (day[0] == '0') {
+      char tmp = day[1];
+      day.clear();
+      day.push_back(tmp);
+    }
+  }
+  
+  if (!month.empty()) {
+    dreturn += month + " ";
+    if (!day.empty()) {
+      dreturn += day + ", ";
+    }
+  }
+  dreturn += year;
+  return dreturn;
+}

trunk/gsdl/src/library/gdbmclass.h

@@ -27 +27 @@
   text_t o;
   text_t a;
+  text_t s;
+  text_t i;
 
   void clear ();
@@ -89 +91 @@
 static int compare_str (const void *e1, const void *e2);
 void string_free(char **array, int len);
+text_t format_date (const text_t &date);
 #endif