Init

usr.lib/libcgi77/char77.c

@@ -0,0 +1,116 @@
+#ifndef lint
+static char	sccsid[] = "@(#)char77.c 1.1 94/10/31 Copyr 1985-9 Sun Micro";
+#endif
+
+/*
+ * Copyright (c) 1985, 1986, 1987, 1988, 1989 by Sun Microsystems, Inc. 
+ * Permission to use, copy, modify, and distribute this software for any 
+ * purpose and 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 are retained, and that the name 
+ * of Sun Microsystems, Inc., not be used in advertising or publicity 
+ * pertaining to this software without specific, written prior permission. 
+ * Sun Microsystems, Inc., makes no representations about the suitability 
+ * of this software or the interface defined in this software for any 
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+/*
+ * CGI Text functions
+ */
+
+/*
+text
+append_text
+vdm_text
+*/
+
+#include "cgidefs.h"
+#include "cf77.h"
+
+/****************************************************************************/
+/*                                                                          */
+/*     FUNCTION: cftext                                                     */
+/*                                                                          */
+/*                                                                          */
+/****************************************************************************/
+int cftext_(x,y,string,f77strlen)
+int *x;
+int *y;
+char *string;
+int f77strlen;
+{
+	Ccoor c1;		/* starting point of text (in VDC Space) */
+	char   tst[MAXCHAR];	/* text */
+
+	ASSIGN_COOR(&c1, *x, *y);
+	return(text (&c1, PASS_STRING(tst, string, f77strlen, MAXCHAR)));
+}
+
+/****************************************************************************/
+/*                                                                          */
+/*     FUNCTION: cfaptext                                                   */
+/*                                                                          */
+/*		draws non-closed append_text				    */
+/****************************************************************************/
+int  cfaptext_(flag,string,f77strlen)
+int *flag;
+char *string;
+int f77strlen;
+{
+    char   tst[MAXCHAR];		/* text */
+
+    return(append_text ((Ctextfinal) *flag,
+		PASS_STRING(tst, string, f77strlen, MAXCHAR)));
+}
+/****************************************************************************/
+/*                                                                          */
+/*     FUNCTION: cfqtextext                                                 */
+/*                                                                          */
+/*                                                                          */
+/****************************************************************************/
+int cfqtextext_(string,nextchar, conx, cony, llpx, llpy, ulpx, ulpy, urpx, urpy,f77strlen)
+char *string;
+char *nextchar;
+int *conx;
+int *cony;
+int *llpx;
+int *llpy;
+int *ulpx;
+int *ulpy;
+int *urpx;
+int *urpy;
+int f77strlen;
+{
+Ccoor concat;		/* concatentation point */
+Ccoor lleft, uleft, uright; /* coordinates of text bounding box */
+char   tst[MAXCHAR];		/* text */
+int  err;
+
+    err = inquire_text_extent (PASS_STRING(tst, string, f77strlen, MAXCHAR),
+		*nextchar, &concat, &lleft, &uleft, &uright);
+    ASSIGN_XY(*conx, *cony, &concat);
+    ASSIGN_XY(*llpx, *llpy, &lleft);
+    ASSIGN_XY(*ulpx, *ulpy, &uleft);
+    ASSIGN_XY(*urpx, *urpy, &uright);
+     return(err);
+}
+/****************************************************************************/
+/*                                                                          */
+/*     FUNCTION: cfvdmtext 					    	    */
+/*                                                                          */
+/*                                                                          */
+/****************************************************************************/
+int cfvdmtext_(x,y,flag,string,f77strlen)
+int *x;
+int *y;
+int *flag;
+char *string;
+int f77strlen;
+{
+Ccoor c1;
+char   tst[MAXCHAR];		/* text */
+
+    ASSIGN_COOR(&c1, *x, *y);
+    return(vdm_text (&c1, (Ctextfinal)*flag,
+		PASS_STRING(tst, string, f77strlen, MAXCHAR)));
+}