Initial release of Maemo 5 port of gnuplot

[gnuplot] / src / fit.h

diff --git a/src/fit.h b/src/fit.h
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+/*
+ * $Id: fit.h,v 1.12 2004/04/13 17:23:53 broeker Exp $
+ */
+
+/* GNUPLOT - fit.h */
+
+/*  NOTICE: Change of Copyright Status
+ *
+ *  The author of this module, Carsten Grammes, has expressed in
+ *  personal email that he has no more interest in this code, and
+ *  doesn't claim any copyright. He has agreed to put this module
+ *  into the public domain.
+ *
+ *  Lars Hecking  15-02-1999
+ */
+
+/*
+ *     Header file: public functions in fit.c
+ *
+ *
+ *     Previous copyright of this module:   Carsten Grammes, 1993
+ *      Experimental Physics, University of Saarbruecken, Germany
+ *
+ *     Internet address: cagr@rz.uni-sb.de
+ *
+ *     Permission to use, copy, and distribute this software and its
+ *     documentation for any purpose with or without fee is hereby granted,
+ *     provided that the above copyright notice appear in all copies and
+ *     that both that copyright notice and this permission notice appear
+ *     in supporting documentation.
+ *
+ *      This software is provided "as is" without express or implied warranty.
+ */
+
+
+#ifndef GNUPLOT_FIT_H          /* avoid multiple inclusions */
+#define GNUPLOT_FIT_H
+
+/* #if... / #include / #define collection: */
+
+#include "syscfg.h"
+#include "stdfn.h"
+
+/* compatible with gnuplot philosophy */
+#define STANDARD stderr
+
+/* Suffix of a backup file */
+#define BACKUP_SUFFIX ".old"
+
+/*****************************************************************
+    Useful macros
+    We avoid any use of varargs/stdargs (not good style but portable)
+*****************************************************************/
+#define Eex(a)     {sprintf (fitbuf+9, (a));         error_ex ();}
+#define Eex2(a,b)   {sprintf (fitbuf+9, (a),(b));     error_ex ();}
+#define Eex3(a,b,c) {sprintf (fitbuf+9, (a),(b),(c)); error_ex ();}
+
+/* Type definitions */
+
+/* Exported Variables of fit.c */
+
+extern char fitbuf[];
+extern char *fitlogfile;
+
+#ifdef GP_FIT_ERRVARS
+/* NEW 20030131: should we place parameter errors into user-defined
+ * variables?  */
+extern TBOOLEAN fit_errorvariables;
+#endif /* GP_FIT_ERRVARS */
+
+
+/* Prototypes of functions exported by fit.c */
+
+void error_ex __PROTO((void));
+void init_fit __PROTO((void));
+void update __PROTO((char *pfile, char *npfile));
+void fit_command __PROTO((void));
+size_t wri_to_fil_last_fit_cmd __PROTO((FILE *fp));
+/* HBB/H.Harders NEW 20020927 */
+char *getfitlogfile __PROTO((void));
+
+#endif /* GNUPLOT_FIT_H */