3.13

Common/IntToString.cpp

@@ -0,0 +1,57 @@
+// Common/IntToString.cpp
+
+#include "StdAfx.h"
+
+#include "IntToString.h"
+
+void ConvertUINT64ToString(UINT64 value, char *s)
+{
+  char temp[32];
+  int pos = 0;
+  do 
+  {
+    temp[pos++] = '0' + int(value % 10);
+    value /= 10;
+  }
+  while (value != 0);
+  while(pos > 0)
+    *s++ = temp[--pos];
+  *s = L'\0';
+}
+
+void ConvertUINT64ToString(UINT64 value, wchar_t *s)
+{
+  wchar_t temp[32];
+  int pos = 0;
+  do 
+  {
+    temp[pos++] = L'0' + int(value % 10);
+    value /= 10;
+  }
+  while (value != 0);
+  while(pos > 0)
+    *s++ = temp[--pos];
+  *s = L'\0';
+}
+
+void ConvertINT64ToString(INT64 value, char *s)
+{
+  if (value >= 0)
+    ConvertUINT64ToString(value, s);
+  else
+  {
+    *s++ = '-';
+    ConvertUINT64ToString(-value, s);
+  }
+}
+
+void ConvertINT64ToString(INT64 value, wchar_t *s)
+{
+  if (value >= 0)
+    ConvertUINT64ToString(value, s);
+  else
+  {
+    *s++ = L'-';
+    ConvertUINT64ToString(-value, s);
+  }
+}