[muscle] Re: RFC: String class

Damn I hate this Ecartis...

>>> Paste

Index: src/muscle/util/String.cpp
===================================================================
RCS file: /cvsroot/unizone/unizone/src/muscle/util/String.cpp,v
retrieving revision 1.5
diff -u -r1.5 String.cpp
--- src/muscle/util/String.cpp  22 Aug 2003 20:41:06 -0000      1.5
+++ src/muscle/util/String.cpp  28 Oct 2003 19:44:50 -0000
@@ -486,6 +486,66 @@
    return B_NO_ERROR;
 }
 
+String String::fromNumber(uint64 num)
+{
+   String temp;
+   char buff[64];
+#if defined(__MWERKS__) || defined(WIN32)
+   sprintf(buff, "%Lu", num);
+#else
+   sprintf(buff, "%llu", num);
+#endif
+   temp.SetCstr(buff);
+   return temp;
+}
+
+String String::fromNumber(int64 num)
+{
+   String temp;
+   char buff[64];
+#if defined(__MWERKS__) || defined(WIN32)
+   sprintf(buff, "%Li", num);
+#else
+   sprintf(buff, "%lli", num);
+#endif
+   temp.SetCstr(buff);
+   return temp;
+}
+
+String String::fromNumber(uint32 num)
+{
+   String temp;
+   char buff[64];
+   sprintf(buff, "%lu", num);
+   temp.SetCstr(buff);
+   return temp;
+}
+
+String String::fromNumber(int32 num)
+{
+   String temp;
+   char buff[64];
+   sprintf(buff, "%li", num);
+   temp.SetCstr(buff);
+   return temp;
+}
+
+String String::fromNumber(double num, unsigned int prec)
+{
+   String temp;
+   char buff[64];
+   char format[10];
+   sprintf(format, "%%.%uf", prec);
+   sprintf(buff, format, num);
+   temp.SetCstr(buff);
+   return temp;
+}
+
+String String::fromNumber(float num, unsigned int prec)
+{
+   return String::fromNumber((double) num, prec);
+}
+
 /*--- ElfHash --------------------------------------------------- 
  *  The published hash algorithm used in the UNIX ELF format 
  *  for object files. Accepts a pointer to a string to be hashed 
Index: src/muscle/util/String.h
===================================================================
RCS file: /cvsroot/unizone/unizone/src/muscle/util/String.h,v
retrieving revision 1.5
diff -u -r1.5 String.h
--- src/muscle/util/String.h    22 Aug 2003 20:41:06 -0000      1.5
+++ src/muscle/util/String.h    28 Oct 2003 19:44:51 -0000
@@ -148,6 +148,21 @@
      *               automatically by scanning the string.
      */
    status_t SetCstr(const char * str, uint32 maxLen = ((uint32)-1));
+   
+   /** Return new String from given numeric variable
+     * @param num The numeric variable to copy from
+     */
+   static String fromNumber(uint64 num);
+   static String fromNumber(int64 num);
+   static String fromNumber(uint32 num);
+   static String fromNumber(int32 num);
+
+   /** Return new String from given numeric variable
+     * @param num The numeric variable to copy from
+     * @param prec The precision of resulting string, defaults to 2.
+     */
+   static String fromNumber(double num, unsigned int prec = 2);
+   static String fromNumber(float num, unsigned int prec = 2);
 
    /** Returns true iff this string ends with (suffix) */
    bool EndsWith(const String &suffix) const;

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> -- Binary/unsupported file stripped by Ecartis --
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> -- File: StringFromNumber.zip
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