moving trunk for module inkscape

(bzr r1)

1 files changed, 54 insertions, 0 deletions

diff --git a/src/io/ftos.h b/src/io/ftos.h
new file mode 100644
index 000000000..888def639
--- /dev/null
+++ b/src/io/ftos.h
@@ -0,0 +1,54 @@
+/////////////////////////////////////////////////////////////////////////
+//                               ftos.h
+//
+// Copyright (c) 1996 Bryce W. Harrington - bryce@neptune.net
+//
+//-----------------------------------------------------------------------
+// License:  This code may be used by anyone for any purpose
+//           so long as the copyright notices and this license
+//           statement remains attached.
+//-----------------------------------------------------------------------
+// Description of file contents
+// 1993 - Bryce Harrington
+//    Created initial ftoa routine
+//
+// October 1996 - Bryce Harrington
+//    Created itos from code taken from Kernighan & Ritchie
+//       _The C Programming Language_ 2nd edition
+//
+// November 1996 - Bryce Harrington
+//    Created new ftoa and ftos
+//
+// July 1999 - Bryce Harrington
+//    Ported to Linux for use in WorldForge
+//
+// January 2000 - Karsten Laux klaux@rhrk.uni-kl.de
+//    added ultos - convering ulong to string
+//
+/////////////////////////////////////////////////////////////////////////
+#ifndef ftos_h
+#define ftos_h
+
+#include <string>
+
+// ftos routine
+const int FORCE_X10              = (1 << 0);
+const int FORCE_DECIMAL          = (1 << 1);
+const int FORCE_EXP_ZERO         = (1 << 2);
+const int FORCE_HUNDRED_EXP_ZERO = (1 << 3);
+const int FORCE_EXP_PLUS         = (1 << 4);
+const int FORCE_EXP              = (1 << 5);
+const int FORCE_PLUS             = (1 << 6);
+
+///
+std::string ftos(double val, char mode='g', int sigfig=-1, int precision=-1, int options=0);
+///
+std::string itos(int n);
+///
+std::string ultos(unsigned long n);
+///
+double rround(double x);         // use rounding rule -> x to nearest int.
+///
+double rround(double x, int k);  // round to the kth place
+
+#endif // ftos_h