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--- objx.c.orig Sat Mar 14 23:22:15 1992
+++ objx.c Sun Jan 21 20:59:07 2007
@@ -6,17 +6,20 @@
#include <stdio.h>
#include <math.h>
#include <ctype.h>
-#ifdef VMS
+#if defined(VMS) || defined(unix)
#include <stdlib.h>
#endif
+#include <string.h>
#include "astro.h"
#include "circum.h"
#include "screen.h"
-extern char *strcat(), *strcpy(), *strncpy(), *getenv();
-
static char *dbfile; /* !0 if set by -d option */
+#ifdef unix
+static char dbfdef[] = PREFIX "/share/ephem/ephem.db"; /* default database file name */
+#else
static char dbfdef[] = "ephem.db"; /* default database file name */
+#endif
/* structures to describe objects of various types.
*/
@@ -95,6 +98,17 @@
#define DY 0 /* decimal year flag for set_year() */
#define YMD 1 /* year/mon/day flag for set_year() */
+
+static nxt_db(char buf[], int blen, FILE *fp);
+static obj_dfixed(Obj *op, int ac, char *av[]);
+static obj_delliptical(Obj *op, int ac, char *av[]);
+static obj_dhyperbolic(Obj *op, int ac, char *av[]);
+static obj_dparabolic(Obj *op, int ac, char *av[]);
+static set_double(char *av[], int vn, char *pr, double *fp);
+static set_name(char *av[], char *np);
+static set_year(char *av[], int vn, char *pr, int type, double *yp);
+static crack_year(char *bp, double *p);
+static set_mag(char *av[], int vn, Mag *mp);
/* run when Objx or y is picked from menu.
* we tell which by the planet code.
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