--- ./fig2dev/dev/genpdf.c	Wed Dec 18 17:36:44 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genpdf.c	Fri Jun  6 15:12:53 2003
@@ -26,7 +26,6 @@
 #include "object.h"
 #include "texfonts.h"
 
-static	FILE	*saveofile;
 static	char	*ofile;
 
 void
@@ -46,7 +45,6 @@
 {
     /* divert output from ps driver to the pipe into ghostscript */
     /* but first close the output file that main() opened */
-    saveofile = tfp;
     if (tfp != stdout)
 	fclose(tfp);
 
--- ./fig2dev/dev/genpic.c	Wed Dec 18 17:36:51 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genpic.c	Fri Jun  6 15:00:17 2003
@@ -50,6 +50,8 @@
 static int OptEllipseFill = 0;
 static int OptNoUnps = 0;    /* prohibit unpsfont() */
 
+void bezier_spline();
+
 void
 genpic_option(opt, optarg)
 char opt, *optarg;
@@ -128,7 +130,7 @@
 	}
 
 	fprintf(tfp, ".PS\n.ps %d\n", 		/* PIC preamble */
-		font_size != 0.0? font_size : DEFAULT_FONT_SIZE);
+		font_size != 0.0? (int)font_size : DEFAULT_FONT_SIZE);
 }
 
 int
@@ -150,7 +152,7 @@
   won't take the legitimate line thickness command.
 */
 
-static
+static void
 set_linewidth(w)
 int	w;
 {
@@ -477,7 +479,6 @@
 genpic_arc(a)
 F_arc	*a;
 {
-	double		x, y;
 	double		cx, cy, sx, sy, ex, ey;
 
 	/* print any comments */
@@ -539,6 +540,7 @@
 
 /*	draw arrow heading from (x1, y1) to (x2, y2)	*/
 
+void
 draw_arrow_head(x1, y1, x2, y2, arrowht, arrowwid)
 double	x1, y1, x2, y2, arrowht, arrowwid;
 {
@@ -568,6 +570,7 @@
 
 #define		THRESHOLD	.05	/* inch */
 
+void
 quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
@@ -672,6 +675,7 @@
 
 	}
 
+void
 bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
 double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
--- ./fig2dev/dev/genptk.c	Wed Dec 18 17:37:30 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genptk.c	Fri Jun  6 15:14:39 2003
@@ -109,7 +109,6 @@
 genptk_start(F_compound *objects)
 {
 	char		stfp[1024];
-	int		coord_system;
 	float		wid, ht, swap;
 	struct paperdef	*pd;
 
@@ -448,8 +447,7 @@
 void
 genptk_text(F_text * t)
 {
-	char		stfp[2048], *tpos;
-	float           y;
+	char		stfp[2048];
 	int		i, j;
 
 	/* I'm sure I'm just too dense to have seen a better way of doing this... */
@@ -1046,13 +1044,12 @@
 ptkArc(void *shape, unsigned int outlineColor, unsigned int fillColor,
 	unsigned int fillPattern, int thickness)
 {
-	char	dir[8], stfp[1024];
+	char	stfp[1024];
 	double	cx, cy,	/* Center of circle containing arc. */
 		sx, sy,	/* Start point of arc. */
 		ex, ey,	/* Stop point of arc. */
 		angle1, angle2, extent, radius, startAngle;
 	F_arc	*a;
-	F_arrow	*r;
 
 	a = (F_arc *) shape;
 	cx = X(a->center.x);		/* Center. */
--- ./fig2dev/dev/genibmgl.c	Wed Dec 18 17:36:14 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genibmgl.c	Fri Jun  6 14:41:16 2003
@@ -35,7 +35,7 @@
 #include "fig2dev.h"
 #include "object.h"
 
-static set_style();
+static void set_style();
 
 #define		FONTS 			35
 #define		COLORS 			8
@@ -322,7 +322,8 @@
 	    fprintf(tfp, "VS%.2f;\n", pen_speed);
 }
 
-static arc_tangent(x1, y1, x2, y2, direction, x, y)
+static void 
+arc_tangent(x1, y1, x2, y2, direction, x, y)
 double	x1, y1, x2, y2, *x, *y;
 int	direction;
 {
@@ -334,11 +335,12 @@
 	    *x = x2 + (y2 - y1);
 	    *y = y2 - (x2 - x1);
 	    }
-	}
+}
 
 /*	draw arrow heading from (x1, y1) to (x2, y2)	*/
 
-static draw_arrow_head(x1, y1, x2, y2, arrowht, arrowwid)
+static void
+draw_arrow_head(x1, y1, x2, y2, arrowht, arrowwid)
 double	x1, y1, x2, y2, arrowht, arrowwid;
 {
 	double	x, y, xb, yb, dx, dy, l, sina, cosa;
@@ -371,12 +373,13 @@
 
 	/* restore line style */
 	set_style(style, length);
-	}
+}
 
 /* 
  * set_style - issue line style commands as appropriate
  */
-static set_style(style, length)
+static void
+set_style(style, length)
 int	style;
 double	length;
 {
@@ -431,7 +434,7 @@
  * set_width - issue line width commands as appropriate
  *		NOTE: for HP plotters we can't do anything
  */
-static set_width(w)
+static void set_width(w)
     int	w;
 {
 }
@@ -439,7 +442,7 @@
 /* 
  * set_color - issue line color commands as appropriate
  */
-static set_color(color)
+static void set_color(color)
     int	color;
 {
     static	int	number		 = 0;	/* 1 <= number <= 8		*/
@@ -458,7 +461,7 @@
 	    }
 }
 
-static fill_polygon(pattern, color)
+static void fill_polygon(pattern, color)
     int	pattern;
     int	color;
 {
@@ -730,7 +733,7 @@
 
 #define		THRESHOLD	.05	/* inch */
 
-static bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
+static void bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
     double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
 	double	x0, y0, x3, y3;
@@ -786,7 +789,7 @@
 		    s->for_arrow->ht/ppi, s->for_arrow->wid/ppi);
 	}
 
-static quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
+static void quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
 	double	x1, y1, x4, y4;
--- ./fig2dev/dev/gensvg.c	Wed Dec 18 17:38:18 2002
+++ ../transfig.3.2.4/./fig2dev/dev/gensvg.c	Fri Jun  6 15:06:50 2003
@@ -535,9 +535,9 @@
 
     fprintf (tfp, "<path style=\"stroke:#%6.6x;stroke-width:%d\" d=\"",
 	     rgbColorVal (s->pen_color), (int) ceil (s->thickness * mag));
-    fprintf (tfp, "M %d,%d \n C", (int) s->points->x * mag, (int) s->points->y * mag);
+    fprintf (tfp, "M %d,%d \n C", (int) (s->points->x * mag), (int) (s->points->y * mag));
     for (p = s->points++; p; p = p->next) {
-	fprintf (tfp, "%d,%d\n", (int) p->x * mag, (int) p->y * mag);
+	fprintf (tfp, "%d,%d\n", (int) (p->x * mag), (int) (p->y * mag));
     }
     fprintf (tfp, "\"/>\n");
 }
@@ -692,8 +692,8 @@
     if (t->angle != 0) {
 	fprintf (tfp, "<g transform=\"translate(%d,%d) rotate(%d)\" >\n",
 		 (int) (t->base_x * mag), (int) (t->base_y * mag), degrees (t->angle));
-	fprintf (tfp, "<text x=\"0\" y=\"0\" fill=\"#%6.6x\"  font-family=\"%s\" 
-		 font-style=\"%s\" font-weight=\"%s\" font-size=\"%d\" text-anchor=\"%s\" >\n",
+	fprintf (tfp, "<text x=\"0\" y=\"0\" fill=\"#%6.6x\"  font-family=\"%s\" "
+		 "font-style=\"%s\" font-weight=\"%s\" font-size=\"%d\" text-anchor=\"%s\" >\n",
 		 rgbColorVal (t->color), family[(int) ceil ((t->font + 1) / 4)],
 		 (t->font % 2 == 0 ? "normal" : "italic"),
 		 (t->font % 4 < 2 ? "normal" : "bold"), (int) (ceil (t->size * 12 * mag)),
@@ -700,8 +700,8 @@
 		 anchor[t->type]);
     }
     else
-	fprintf (tfp, "<text x=\"%d\" y=\"%d\" fill=\"#%6.6x\"  font-family=\"%s\" 
-		 font-style=\"%s\" font-weight=\"%s\" font-size=\"%d\" text-anchor=\"%s\" >\n",
+	fprintf (tfp, "<text x=\"%d\" y=\"%d\" fill=\"#%6.6x\"  font-family=\"%s\" "
+		 "font-style=\"%s\" font-weight=\"%s\" font-size=\"%d\" text-anchor=\"%s\" >\n",
 		 (int) (t->base_x * mag), (int) (t->base_y * mag), rgbColorVal (t->color),
 		 family[(int) ceil ((t->font + 1) / 4)],
 		 (t->font % 2 == 0 ? "normal" : "italic"),
--- ./fig2dev/dev/readtif.c	Wed Dec 18 17:40:57 2002
+++ ../transfig.3.2.4/./fig2dev/dev/readtif.c	Fri Jun  6 14:29:43 2003
@@ -31,7 +31,7 @@
 {
 	char	 buf[2*PATH_MAX+40],pcxname[PATH_MAX];
 	FILE	*tiftopcx;
-	int	 stat, size;
+	int	 stat;
 
 	*llx = *lly = 0;
 	/* output PostScript comment */
--- ./fig2dev/dev/genemf.c	Wed Dec 18 17:35:54 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genemf.c	Fri Jun  6 15:19:21 2003
@@ -1458,10 +1458,8 @@
 static void polygon(l)
     F_line *l;
 {
-  F_point *p, *q, p0, pn;
-  int count, erase_head=False, erase_tail=False;
-  Dir dir;
-  double d;
+  F_point *p, *q;
+  int count;
   EMRPOLYGON em_pg;	/* Polygon in little endian format */
   POINTL *aptl;
 
@@ -1794,7 +1792,7 @@
     char   *text;
     int     type;
 {
-  int    i, n_chars, n_unicode;
+  int    n_chars, n_unicode;
   short	 *utext = NULL;
   EMREXTTEXTOUTW em_tx;		/* Text structure in little endian format */
 
@@ -1855,11 +1853,13 @@
 static void textangle(angle)
     double angle;
 {
+#if 0
   int c, s;
   static double oldangle = UNDEFVALUE;
   chkcache(angle, oldangle);
   c = round(1200*cos(angle)); s = round(1200*sin(angle));
   /*fprintf(tfp, "charori (%d,%d) (%d,%d);\n", -s, c, c, s);*/
+#endif
 }
 
 
@@ -1878,7 +1878,6 @@
   int     flags;
   double  size;
 {
-  static int oldfont = UNDEFVALUE;
   static int oldfonthandle = 0;
   EMREXTCREATEFONTINDIRECTW em_fn;
   EMRSELECTOBJECT em_so;
@@ -2011,7 +2010,7 @@
   EMRSETVIEWPORTEXTEX em_vp;
   char  *emh_description;		/* Regular text description. */
   short *uni_description = NULL;	/* Unitext discription. */
-  int i, n_chars, n_unicode;
+  int n_chars, n_unicode;
 
   memset(&emh, 0, sizeof(ENHMETAHEADER));
   emh.iType = htofl(EMR_HEADER);
--- ./fig2dev/dev/genepic.c	Wed Dec 18 17:36:00 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genepic.c	Fri Jun  6 14:29:43 2003
@@ -117,13 +117,20 @@
 #define Economic 1
 #define DottedDash 2
 
+void set_style();
+void chaikin_curve();
+void genepic_itp_spline();
+void drawarc();
+void rtop();
+void fdraw_arrow_head();
+
 static void genepic_ctl_spline(), genepic_int_spline(); 
 static void genepic_open_spline(), genepic_closed_spline(); 
-static quadratic_spline();
-static bezier_spline();
-static arc_tangent();
-static arc_arrow();
-static draw_arrow_head();
+static void quadratic_spline();
+static void bezier_spline();
+static void arc_tangent();
+static void arc_arrow();
+static void draw_arrow_head();
 
 /* Structure for Point with "double" values */
 struct fp_struct {
@@ -317,7 +324,7 @@
         }
 }
 
-static
+static void
 fconvertCS(fpt)
 FPoint *fpt;
 {
@@ -326,6 +333,7 @@
     fpt->y -= LLY;
 }
 
+void
 convertCS(pt)
 F_point *pt;
 {
@@ -419,7 +427,7 @@
     return 0;
 }
 
-static
+static void
 set_linewidth(w)
 int w;
 {
@@ -439,6 +447,7 @@
     }
 }
 
+void
 set_pattern(type, color)
 int type, color;
 {
@@ -868,6 +877,7 @@
     }
 }
 
+void
 set_style(style, dash_len)
 int style;
 double dash_len;
@@ -1022,6 +1032,7 @@
     fprintf(tfp, "\n");
 }
 
+void
 chaikin_curve(a1, b1, a2, b2, a3, b3)
 double a1, b1, a2, b2, a3, b3;
 {
@@ -1041,7 +1052,7 @@
     }
 }
 
-static
+static void
 quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
@@ -1068,6 +1079,7 @@
     }
 }
 
+void
 genepic_itp_spline(spl)
 F_spline *spl;
 {
@@ -1122,7 +1134,7 @@
     }
 }
 
-static
+static void
 bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
 double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
@@ -1456,6 +1468,7 @@
     }
 }
 
+void
 drawarc(ctr, r, th1, angle)
 FPoint *ctr;
 double r, th1, angle;
@@ -1479,7 +1492,7 @@
     fprintf(tfp, "\n");
 }
 
-static
+static void
 arc_tangent(pt1, pt2, direction, pt3)
 FPoint *pt1, *pt2, *pt3;
 int direction;
@@ -1507,7 +1520,7 @@
 
 ****************************************************************/
 
-static
+static void
 arc_arrow(pt1, pt2, direction, arrow, pt3)
 FPoint *pt1, *pt2, *pt3;
 int direction;
@@ -1548,6 +1561,7 @@
     pt3->y=y1+r*cos(beta+alpha);
 }
 
+void
 rtop(x, y, r, th)
 double x, y, *r, *th;
 {
@@ -1557,7 +1571,7 @@
     if (y < 0) *th = 2*M_PI - *th;
 }
 
-static
+static void
 draw_arrow_head(pt1, pt2, arrowht, arrowwid, type, style, thickness)
 F_point *pt1, *pt2;
 int type, style;
@@ -1572,6 +1586,7 @@
     fdraw_arrow_head(&fpt1, &fpt2, arrowht, arrowwid, type, style, thickness);
 }
 
+void
 fdraw_arrow_head(pt1, pt2, arrowht, arrowwid, type, style, thickness)
 FPoint *pt1, *pt2;
 int type, style;
--- ./fig2dev/dev/gentpic.c	Wed Dec 18 17:38:32 2002
+++ ../transfig.3.2.4/./fig2dev/dev/gentpic.c	Fri Jun  6 14:29:43 2003
@@ -92,7 +92,7 @@
 void gentpic_open_spline(), gentpic_closed_spline();
 void gentpic_spline(), gentpic_ellipse(), gentpic_text();
 void gentpic_arc(), gentpic_line();
-static bezier_spline();
+static void bezier_spline();
 static void newline();
 
 void gentpic_option(opt, optarg)
@@ -151,7 +151,7 @@
  * tpic's line thickness is given in milli-inches with a default of 8
  * milli-inches. We simply multiply this default with the Fig pixel width.
  */
-static set_linewidth(w)
+static void set_linewidth(w)
 int	w;
 {
 	static int	cur_thickness = -1;
@@ -163,7 +163,7 @@
 	    }
 	}
 
-static set_style(s, v)
+static void set_style(s, v)
 int	s;
 float	v;
 {
@@ -176,7 +176,7 @@
 	    }
 	}
 
-static set_baseline(b)
+static void set_baseline(b)
 int	b;
 {
 	static int	cur_baseline = -1;
@@ -187,7 +187,7 @@
 	}
 }
 
-static set_texture(cur_texture)
+static void set_texture(cur_texture)
 int	cur_texture;
 {
 	/*
@@ -207,7 +207,7 @@
  * otherwise, it should do a normal gray-scale fill. Note that the gray-
  * scale fill parameter is wired for fig2.X (the constant 0.05).
  */
-static set_fill(cur_fill)
+static void set_fill(cur_fill)
 int	cur_fill;
 {
 	if(cur_fill < WHITE_FILL ||
@@ -627,7 +627,7 @@
 
 	}
 
-static arc_tangent(x1, y1, x2, y2, direction, x, y)
+static void arc_tangent(x1, y1, x2, y2, direction, x, y)
 double	x1, y1, x2, y2, *x, *y;
 int	direction;
 {
@@ -643,7 +643,7 @@
 
 #define		THRESHOLD	.05	/* inch */
 
-static quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
+static void quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
 	double	x1, y1, x4, y4;
@@ -755,7 +755,7 @@
 
 	}
 
-static bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
+static void bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
 double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
 	double	x0, y0, x3, y3;
--- ./fig2dev/dev/readpcx.c	Wed Dec 18 17:40:23 2002
+++ ../transfig.3.2.4/./fig2dev/dev/readpcx.c	Fri Jun  6 15:20:23 2003
@@ -82,8 +82,6 @@
 	long		 bytemax,bytesdone;
 	byte		 inbyte,inbyte2;
 	int		 real_bpp;		/* how many bpp file really is */
-	int		 mult, neu_stat, numcols, size, x3;
-	byte		 col[3];
 
 	fprintf(tfp, "%% Begin Imported PCX File: %s\n\n", pic->file);
 	pic->subtype = P_PCX;
--- ./fig2dev/dev/psencode.c	Wed Dec 18 17:39:47 2002
+++ ../transfig.3.2.4/./fig2dev/dev/psencode.c	Fri Jun  6 14:29:43 2003
@@ -27,6 +27,7 @@
 
 /* output PSencode header */
 
+void
 PSencode_header()
 {
   static char *PSencodeheader[] = {
@@ -103,6 +104,7 @@
 
 /* output transparentimage header */
 
+void
 PStransp_header()
 {
   static char *Transpheader[] = {
--- ./fig2dev/dev/setfigfont.c	Wed Dec 18 17:41:17 2002
+++ ../transfig.3.2.4/./fig2dev/dev/setfigfont.c	Fri Jun  6 14:29:43 2003
@@ -28,6 +28,7 @@
 
 Boolean FontSizeOnly = False;
 
+void
 define_setfigfont(tfp)
      FILE *tfp;
 {
--- ./fig2dev/dev/gentextyl.c	Wed Dec 18 17:38:23 2002
+++ ../transfig.3.2.4/./fig2dev/dev/gentextyl.c	Fri Jun  6 14:39:54 2003
@@ -29,16 +29,16 @@
 #include "object.h"
 #include "texfonts.h"
 
-static putline();
+static void putline();
 
 #define rint(a) floor((a)+0.5)     /* close enough? */
 
 static void gentextyl_ctl_spline(), gentextyl_itp_spline();
-static bezier_spline();
-static draw_arrow_head();
-static set_style();
-static arc_tangent();
-static rtop();
+static void bezier_spline();
+static void draw_arrow_head();
+static void set_style();
+static void arc_tangent();
+static void rtop();
 
 static int		line_style = 0; /* Textyl solid line style */
 static int 		linethick = 2;  /* Range is 1-12 `pixels' */
@@ -140,7 +140,7 @@
 }
 
 
-static set_linewidth(w)
+static void set_linewidth(w)
 int	w;
 {
 /* Nop */
@@ -195,7 +195,7 @@
 /* 
  * set_style - issue style commands as appropriate
  */
-static set_style(style, dash_len)
+static void set_style(style, dash_len)
      int style;
      double dash_len;
 {
@@ -218,7 +218,7 @@
 /*
  * putline
  */
-static putline (start_x, start_y, end_x, end_y)
+static void putline (start_x, start_y, end_x, end_y)
 int	start_x, start_y, end_x, end_y;
 {
 
@@ -390,7 +390,7 @@
 /*
  * rtop - rectangular to polar conversion
  */
-static
+static void
 rtop(x, y, r, th)
 double x, y, *r, *th;
 {
@@ -400,7 +400,7 @@
 	if (y < 0) *th = 2*M_PI - *th;
 }
 
-static
+static void
 arc_tangent(x1, y1, x2, y2, direction, x, y)
 double	x1, y1, x2, y2, *x, *y;
 int	direction;
@@ -417,7 +417,7 @@
 
 /*	draw arrow heading from (x1, y1) to (x2, y2)	*/
 
-static
+static void
 draw_arrow_head(x1, y1, x2, y2, arrowht, arrowwid)
 double	x1, y1, x2, y2;
 double  arrowht, arrowwid;
@@ -455,7 +455,7 @@
 #define THRESHOLD (10.0)
 double last_x, last_y;
 
-static
+static void
 quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
@@ -490,8 +490,8 @@
 	    }
 	}
 
-static
-void gentextyl_ctl_spline(s)
+static void
+gentextyl_ctl_spline(s)
 F_spline	*s;
 {
 	F_point	*p;
@@ -550,8 +550,8 @@
 
 	}
 
-static
-void gentextyl_itp_spline(s)
+static void
+gentextyl_itp_spline(s)
 F_spline	*s;
 {
   F_point	*p1, *p2;
@@ -583,7 +583,7 @@
 		    s->for_arrow->ht, s->for_arrow->wid);
 }
 
-static
+static void
 bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
 double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
--- ./fig2dev/dev/genpictex.c	Wed Dec 18 17:36:57 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genpictex.c	Fri Jun  6 14:29:43 2003
@@ -34,13 +34,13 @@
 extern Boolean	 FontSizeOnly;	/* defined in setfigfont.c */
 
 static void genpictex_ctl_spline(), genpictex_itp_spline();
-static bezier_spline();
-static put_box();
-static set_style();
-static putline();
-static arc_tangent();
-static rtop();
-static draw_arrow_head();
+static void bezier_spline();
+static void put_box();
+static void set_style();
+static void putline();
+static void arc_tangent();
+static void rtop();
+static void draw_arrow_head();
 
 #define rint(a) floor((a)+0.5)     /* close enough? */
 static int		encoding = 1;
@@ -176,7 +176,7 @@
 	return 0;
 }
 
-static
+static void
 set_linewidth(w)
 int	w;
 {
@@ -348,7 +348,7 @@
 /*
  * draw box
  */
-static
+static void
 put_box (llx, lly, urx, ury, l)
 int	llx, lly, urx, ury;
 F_line	*l;
@@ -442,7 +442,7 @@
 /* 
  * set_style - issue style commands as appropriate
  */
-static
+static void
 set_style(style, dash_len)
 int style;
 double dash_len;
@@ -473,7 +473,7 @@
 /*
  * putline - use rules if possible
  */
-static
+static void
 putline (start_x, start_y, end_x, end_y, next_x, next_y,
                 first_start_x, first_start_y, first_end_x, first_end_y)
 int	start_x, start_y, next_x, next_y;
@@ -761,7 +761,7 @@
 /*
  * rtop - rectangular to polar conversion
  */
-static
+static void
 rtop(x, y, r, th)
 double x, y, *r, *th;
 {
@@ -771,7 +771,7 @@
 	if (y < 0) *th = 2*M_PI - *th;
 }
 
-static
+static void
 arc_tangent(x1, y1, x2, y2, direction, x, y)
 double	x1, y1, x2, y2, *x, *y;
 int	direction;
@@ -788,7 +788,7 @@
 
 /*	draw arrow heading from (x1, y1) to (x2, y2)	*/
 
-static
+static void
 draw_arrow_head(x1, y1, x2, y2, arrowht, arrowwid)
 double	x1, y1, x2, y2, arrowht, arrowwid;
 {
@@ -837,7 +837,7 @@
 
 #define		THRESHOLD	.05	/* inch */
 
-static
+static void
 quadratic_spline(a1, b1, a2, b2, a3, b3, a4, b4)
 double	a1, b1, a2, b2, a3, b3, a4, b4;
 {
@@ -956,7 +956,7 @@
 		s->for_arrow->ht/ppi, s->for_arrow->wid/ppi);
 	}
 
-static bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
+static void bezier_spline(a0, b0, a1, b1, a2, b2, a3, b3)
 double	a0, b0, a1, b1, a2, b2, a3, b3;
 {
 	double	x0, y0, x3, y3;
--- ./fig2dev/dev/genlatex.c	Wed Dec 18 17:36:19 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genlatex.c	Fri Jun  6 14:29:43 2003
@@ -41,14 +41,17 @@
 extern void unpsfont();
 extern Boolean	FontSizeOnly;	/* defined in setfigfont.c */
 
-static put_box();
-static put_arc_box();
-static single_line();
-static put_solidline();
-static put_dashline();
-static put_dotline();
-static put_quarter();
+static void put_box();
+static void put_arc_box();
+static void single_line();
+static void put_solidline();
+static void put_dashline();
+static void put_dotline();
+static void put_quarter();
 
+void set_color();
+void reset_color();
+
 #define rint(a) floor((a)+0.5)     /* close enough? */
 
 /* 
@@ -116,8 +119,8 @@
 int		thick_width = 2;
 double		tolerance = 2.0;
 double		arc_tolerance = 1.0;
-int		(*translate_coordinates)() = NULL;
-int		(*translate_coordinates_d)() = NULL;
+void		(*translate_coordinates)() = NULL;
+void		(*translate_coordinates_d)() = NULL;
 double		unitlength;
 static int	cur_thickness = -1;
 double		ldot_diameter = 1.0/72.0;
@@ -131,7 +134,7 @@
 extern char *ISO1toTeX[];
 extern char *ISO2toTeX[];
 
-static
+static void
 translate1(xp, yp)
   int	*xp, *yp;
 {
@@ -139,7 +142,7 @@
 	*yp = *yp + 1;
 	}
 
-static
+static void
 translate2(xp, yp)
   int	*xp, *yp;
 {
@@ -147,7 +150,7 @@
 	*yp = (double)(TOP - *yp -1);
 	}
 
-static
+static void
 translate1_d(xp, yp)
   double	*xp, *yp;
 {
@@ -155,7 +158,7 @@
 	*yp = *yp + 1.0;
 	}
 
-static
+static void
 translate2_d(xp, yp)
   double	*xp, *yp;
 {
@@ -274,7 +277,7 @@
 	return 0;
 }
 
-static
+static void
 set_linewidth(w)
   int	w;
 {
@@ -373,7 +376,7 @@
 	reset_color(l->pen_color);
 	}
 
-static
+static void
 single_line (x1, y1, x2, y2, arrow, style, val)
   int	x1, y1, x2, y2, arrow, style;
   double	val;
@@ -417,7 +420,7 @@
 /*
  * draw arc box
  */
-static put_arc_box (llx, lly, urx, ury, radius, style, val)
+static void put_arc_box (llx, lly, urx, ury, radius, style, val)
 int	llx, lly, urx, ury, radius, style;
 double	val;
 {
@@ -424,7 +427,7 @@
         int     radius2= 2*radius;
 	double  swidth = (double)(urx-llx-radius2);
 	double  sheight= (double)(ury-lly-radius2);
-	int (*put_line)();
+	void (*put_line)();
 
 	switch (style) {
 	    case SOLID_LINE:
@@ -458,7 +461,7 @@
 /*
  * draw box
  */
-static
+static void
 put_box (llx, lly, urx, ury, style, val)
   int	llx, lly, urx, ury, style;
   double	val;
@@ -488,7 +491,7 @@
 /*
  * draw a solid line given latex slope
  */
-static
+static void
 put_solidline (x, y, sx, sy, l, arrow, val)
   int	x, y, sx, sy, arrow;
   double	l;
@@ -548,7 +551,7 @@
 /*
  * draw a dashed line given latex slope
  */
-static
+static void
 put_dashline (x, y, sx, sy, l, arrow, val)
   int	x, y, sx, sy, arrow;
   double	l;
@@ -611,7 +614,7 @@
 /*
  * draw a dotted line given latex slope
  */
-static
+static void
 put_dotline (x, y, sx, sy, l, arrow, val)
   int	x, y, sx, sy, arrow;
   double	l;
@@ -939,7 +942,7 @@
 	reset_color(a->pen_color);
 	}
 
-static
+static void
 put_quarter(p1, p2, q)
   F_pos	p1, p2;
   int	q;
@@ -984,7 +987,7 @@
 /* need this for communication between color routines. Sorry */
 static int lastcolor=-1;
 
-set_color(col)
+void set_color(col)
 int col;
 {
    static char *colors[] = {
@@ -1042,7 +1045,7 @@
    return;
 }
 
-reset_color(col)
+void reset_color(col)
 int col;
 {
 #ifdef DVIPS
--- ./fig2dev/dev/genge.c	Wed Dec 18 17:36:07 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genge.c	Fri Jun  6 14:39:06 2003
@@ -32,11 +32,16 @@
 
 static float	scale;
 
-static		set_color();
-static		set_linewidth();
-static		set_stip();
-static		set_fill();
-static		set_style();
+static void	set_color();
+static void	set_linewidth();
+static void	set_stip();
+static void	set_fill();
+static void	set_style();
+
+void for_arrow();
+void back_arrow();
+void genge_itp_spline();
+void genge_ctl_spline();
 
 				    /* color mapping		*/
 				    /* xfig	ge		*/
@@ -209,6 +214,7 @@
 	    for_arrow(s);
 }
 
+void
 genge_itp_spline(s)
 F_spline	*s;
 {
@@ -217,8 +223,6 @@
 	int		 xmin, ymin;
 
 	a = s->controls;
-
-	a = s->controls;
 	p = s->points;
 	/* go through the points to find the last two */
 	for (q = p->next; q != NULL; p = q, q = q->next) {
@@ -241,6 +245,7 @@
 
 }
 
+void
 genge_ctl_spline(s)
 F_spline	*s;
 {
@@ -413,6 +418,7 @@
 	fprintf(tfp,"l0 ;\n");
 }
 
+void
 for_arrow(l)
     F_line	*l;
 {
@@ -419,6 +425,7 @@
     fprintf(tfp,"w%01d%01d ",(int)(l->for_arrow->wid/15),(int)(l->for_arrow->ht/15));
 }
 
+void
 back_arrow(l)
     F_line	*l;
 {
@@ -427,6 +434,7 @@
 
 /* set the color attribute */
 
+void
 set_color(col)
     int col;
 {
@@ -435,6 +443,7 @@
 
 /* set fill if there is a fill style */
 
+void
 set_fill(style, color)
     int style,color;
 {
@@ -442,6 +451,7 @@
 	    fprintf(tfp,"C%02d ",GE_COLORS[color]);
 }
 	
+void
 set_stip(stip)
     int stip;
 {
@@ -450,7 +460,7 @@
 
 /* the dash length, v, is not used in GE */
 
-static
+static void
 set_style(s, v)
 int	s;
 double	v;
@@ -470,7 +480,7 @@
 	}
 }
 
-static
+static void
 set_linewidth(w)
 int	w;
 {
--- ./fig2dev/dev/genps.c	Wed Dec 18 17:37:19 2002
+++ ../transfig.3.2.4/./fig2dev/dev/genps.c	Fri Jun  6 15:13:43 2003
@@ -99,15 +99,22 @@
 int		lpntx1, lpnty1;	/* last point of object */
 int		lpntx2, lpnty2;	/* second-to-last point of object */
 
-static		arc_tangent();
-static		fill_area();
-static		clip_arrows();
-static		draw_arrow();
-static		iso_text_exist();
-static		encode_all_fonts();
-static		ellipse_exist();
-static		approx_spline_exist();
-static		set_linewidth();
+static void	arc_tangent();
+static void	fill_area();
+static void	clip_arrows();
+static void	draw_arrow();
+static int	iso_text_exist();
+static void	encode_all_fonts();
+static int	ellipse_exist();
+static int	approx_spline_exist();
+static void	set_linewidth();
+
+void genps_itp_spline();
+void genps_ctl_spline();
+void genps_std_colors();
+void genps_usr_colors();
+void genps_xpm_colors();
+void convert_xpm_colors();
 
 #define SHADEVAL(F)	1.0*(F)/(NUMSHADES-1)
 #define TINTVAL(F)	1.0*(F-NUMSHADES+1)/NUMTINTS
@@ -1166,7 +1173,7 @@
 }
 
 
-static
+static void
 set_style(s, v)
 int	s;
 double	v;
@@ -1196,7 +1203,7 @@
 	}
 }
 
-static
+static void
 reset_style(s, v)
 int	s;
 double	v;
@@ -1212,7 +1219,7 @@
 	fprintf(tfp, "\n");
 }
 
-static
+static void
 set_linejoin(j)
 int	j;
 {
@@ -1222,7 +1229,7 @@
 	}
 }
 
-static
+static void
 set_linecap(j)
 int	j;
 {
@@ -1232,7 +1239,7 @@
 	}
 }
 
-static
+static void
 set_linewidth(w)
 double	w;
 {
@@ -1253,7 +1260,7 @@
 	F_point		*p, *q;
 	/* JNT */
 	int		 radius;
-	int		 i, j;
+	int		 i;
 	FILE		*picf;
 	char		 buf[512], realname[PATH_MAX];
 	int		 xmin,xmax,ymin,ymax;
@@ -1745,6 +1752,7 @@
 	   fprintf(tfp, "} bind def\n");
 }
 
+void
 genps_itp_spline(s)
 F_spline	*s;
 {
@@ -1753,7 +1761,6 @@
 	int		 xmin, ymin;
 
 	fprintf(tfp, "%% Interp Spline\n");
-	a = s->controls;
 
 	a = s->controls;
 	p = s->points;
@@ -1810,6 +1817,7 @@
 	    draw_arrow(s, s->for_arrow, fpoints, nfpoints, s->pen_color);
 }
 
+void
 genps_ctl_spline(s)
 F_spline	*s;
 {
@@ -2174,7 +2182,7 @@
 
 /* draw arrow from the points array */
 
-static
+static void
 draw_arrow(obj, arrow, points, npoints, col)
 F_line	*obj;
 F_arrow	*arrow;
@@ -2225,7 +2233,7 @@
 
 ****************************************************************/
 
-static
+static void
 clip_arrows(obj, objtype)
     F_line	   *obj;
     int		    objtype;
@@ -2287,7 +2295,7 @@
     fprintf(tfp, "eoclip\n");
 }
 
-static
+static void
 arc_tangent(x1, y1, x2, y2, direction, x, y)
 double	x1, y1, x2, y2;
 int	*x, *y;
@@ -2305,7 +2313,7 @@
 /* uses eofill (even/odd rule fill) */
 /* ulx and uly define the upper-left corner of the object for pattern alignment */
 
-static
+static void
 fill_area(fill, pen_color, fill_color, ulx, uly)
 int fill, pen_color, fill_color, ulx, uly;
 {
@@ -2364,6 +2372,7 @@
 }
 
 /* define standard colors as "col##" where ## is the number */
+void
 genps_std_colors()
 {
     int i;
@@ -2378,6 +2387,7 @@
 }
 	
 /* define user colors as "col##" where ## is the number */
+void
 genps_usr_colors()
 {
     int i;
@@ -2393,7 +2403,7 @@
     }
 }
 	
-static
+static int
 iso_text_exist(ob)
 F_compound      *ob;
 {
@@ -2418,7 +2428,7 @@
     return 0;
 }
 
-static
+static void
 encode_all_fonts(ob)
 F_compound	*ob;
 {
@@ -2438,7 +2448,7 @@
     }
 }
 
-static
+static int
 ellipse_exist(ob)
 F_compound	*ob;
 {
@@ -2455,7 +2465,7 @@
 	return 0;
 	}
 
-static
+static int
 approx_spline_exist(ob)
 F_compound	*ob;
 {
@@ -2484,6 +2494,7 @@
 /* lookup color names and return rgb values from X11
    RGB database file (e.g. /usr/lib/X11/rgb.XXX) */
 
+void
 convert_xpm_colors(cmap, coltabl, ncols)
 	unsigned char cmap[3][MAXCOLORMAPSIZE];
 	XpmColor *coltabl;
--- ./fig2dev/dev/gentk.c	Wed Dec 18 17:38:27 2002
+++ ../transfig.3.2.4/./fig2dev/dev/gentk.c	Fri Jun  6 14:37:59 2003
@@ -607,7 +607,7 @@
 
 #define		THRESHOLD	.05	/* inch */
 
-static
+static void
 bezierSpline(double a0, double b0, double a1, double b1, double a2, double b2,
 	double a3, double b3)
 {
@@ -733,7 +733,7 @@
  *   q u a d r a t i c S p l i n e ( )
  */
 
-static
+static void
 quadraticSpline(double a1, double b1, double a2, double b2, double a3,
 	double b3, double a4, double b4)
 {
--- ./fig2dev/Imakefile	Thu Dec 19 12:33:44 2002
+++ ../transfig.3.2.4/./fig2dev/Imakefile	Fri Jun  6 14:29:43 2003
@@ -20,7 +20,7 @@
 XCOMM You should point XFIGLIBDIR to the same directory you did when you compiled
 XCOMM and installed xfig.
 
-XFIGLIBDIR =	/usr/local/lib/X11/xfig
+XFIGLIBDIR =	/usr/freeware/lib/X11/xfig
 
 XCOMM ******
 XCOMM If your system has the strerror() function (doesn't have sys_errlist) then
@@ -48,7 +48,7 @@
 XCOMM the full name (rgb.txt) now.
 XCOMM
 
-RGB = $(LIBDIR)/rgb.txt
+RGB = /usr/lib/X11/rgb.txt
 
 XCOMM Comment out the following #define USEPNG if you don't want PNG support
 XCOMM Uncomment the #define for USEPNG if you want to be able to import
@@ -60,8 +60,8 @@
 XCOMM are in different places
 
 #ifdef USEPNG
-PNGLIBDIR = $(USRLIBDIR)
-PNGINC = -I/usr/include/X11
+PNGLIBDIR = $(ROOT)/usr/freeware/lib32
+PNGINC = -I$(ROOT)/usr/freeware/include
 #endif
 
 XCOMM ****************
@@ -73,11 +73,11 @@
 XCOMM Change XPMINC if necessary to point to the include file for xpm (xpm.h)
 XCOMM
 
-XCOMM #define USEXPM
+#define USEXPM
 
 #ifdef USEXPM
-XPMLIBDIR = $(USRLIBDIR)
-XPMINC = -I/usr/include/X11
+XPMLIBDIR = $(ROOT)/usr/freeware/lib32
+XPMINC = -I$(ROOT)/usr/freeware/include/X11
 #endif
 
 XCOMM ****************
@@ -126,7 +126,7 @@
 
 #ifdef I18N
 I18N_DEFS = -DI18N 
-FIG2DEV_LIBDIR = /usr/local/lib/fig2dev
+FIG2DEV_LIBDIR = /usr/freeware/lib/fig2dev
 I18N_DEV_DEFS = $(I18N_DEFS) -DFIG2DEV_LIBDIR=\\\"$(FIG2DEV_LIBDIR)\\\"
 
 install::
--- ./fig2dev/fig2dev.c	Wed Dec 18 17:32:13 2002
+++ ../transfig.3.2.4/./fig2dev/fig2dev.c	Fri Jun  6 14:29:43 2003
@@ -675,6 +675,7 @@
  *  d1:d2   include/exclude this range of depths
  */
 
+void
 depth_usage()
 {
     fprintf(stderr,"%s: help for -D option:\n",prog);
--- ./fig2dev/fig2dev.h	Wed Dec 18 17:45:28 2002
+++ ../transfig.3.2.4/./fig2dev/fig2dev.h	Fri Jun  6 15:07:38 2003
@@ -41,8 +41,8 @@
 #define DEFAULT_FONT_SIZE 11
 
 #ifndef MIN
-#define MIN(A, B) ((A) < (B) ? (A) : (B))
-#define MAX(A, B) ((A) > (B) ? (A) : (B))
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MAX(a,b) (((a)>(b))?(a):(b))
 #endif
 
 #ifdef USE_INLINE
@@ -122,7 +122,7 @@
 extern char	*prog, *from, *to;
 extern char	*name;
 extern double	font_size;
-Boolean	correct_font_size;	/* use correct font size */
+extern Boolean	correct_font_size;	/* use correct font size */
 extern double	mag, fontmag;
 extern FILE	*tfp;
 
--- ./fig2dev/free.c	Wed Dec 18 17:32:28 2002
+++ ../transfig.3.2.4/./fig2dev/free.c	Fri Jun  6 14:29:43 2003
@@ -18,6 +18,14 @@
 #include "fig2dev.h"
 #include "object.h"
 
+void free_ellipse();
+void free_line();
+void free_text();
+void free_spline();
+void free_splinestorage();
+void free_linestorage();
+
+void
 free_arc(list)
 F_arc	**list;
 {
@@ -33,6 +41,7 @@
 	*list = NULL;
 	}
 
+void
 free_compound(list)
 F_compound	**list;
 {
@@ -52,6 +61,7 @@
 	*list = NULL;
 	}
 
+void
 free_ellipse(list)
 F_ellipse	**list;
 {
@@ -65,6 +75,7 @@
 	*list = NULL;
 	}
 
+void
 free_line(list)
 F_line	**list;
 {
@@ -78,6 +89,7 @@
 	*list = NULL;
 	}
 
+void
 free_text(list)
 F_text	**list;
 {
@@ -92,6 +104,7 @@
 	*list = NULL;
 	}
 
+void
 free_spline(list)
 F_spline	**list;
 {
@@ -105,6 +118,7 @@
 	*list = NULL;
 	}
 
+void
 free_splinestorage(s)
 F_spline      *s;
 {
@@ -124,6 +138,7 @@
         free((char*)s);
         }
 
+void
 free_linestorage(l)
 F_line	*l;
 {
--- ./fig2dev/read.c	Wed Dec 18 17:33:13 2002
+++ ../transfig.3.2.4/./fig2dev/read.c	Fri Jun  6 14:34:32 2003
@@ -49,6 +49,11 @@
 static F_comment	*attach_comments();
 static void		 count_lines_correctly();
 
+int save_comment();
+void skip_line();
+void note_pattern();
+void init_pats_used();
+
 #define			FILL_CONVERT(f) \
 				((v2_flag || (f) < WHITE_FILL) \
 					? (v30_flag? f: (f-1)) : 20 - ((f)-1)*5)
@@ -74,6 +79,7 @@
 int		 numcom;		/* current comment index */
 Boolean		 com_alloc = False;	/* whether or not the comment array has been init. */
 
+void
 read_fail_message(file, err)
 char	*file;
 int	err;
@@ -113,6 +119,7 @@
 The resolution (ppi) is stored in global "ppi"
 **********************************************************/
 
+int
 read_fig(file_name, obj)
 char		*file_name;
 F_compound	*obj;
@@ -128,6 +135,7 @@
 	    return readfp_fig(fp, obj);
 }
 
+int
 readfp_fig(fp, obj)
 FILE	*fp;
 F_compound	*obj;
@@ -450,6 +458,7 @@
     user_colors[num_usr_cols].b = b;
 }
 
+void
 fix_color(color)
     int		    *color;
 {
@@ -1312,6 +1321,7 @@
 
 /* save a comment line to be stored with the *subsequent* object */
 
+int
 save_comment(fp)
     FILE	   *fp;
 {
@@ -1336,6 +1346,7 @@
 
 /* skip to the end of the current line and any subsequent blank lines */
 
+void
 skip_line(fp)
     FILE	   *fp;
 {
@@ -1346,6 +1357,7 @@
 }
 
 /* keep track which patterns are used (if any) */
+void
 note_pattern(fill_style)
 int	 fill_style;
 {
@@ -1357,6 +1369,7 @@
 	
 /* reset pattern_used[] array */
 
+void
 init_pats_used()
 {
 	int i;
@@ -1475,6 +1488,7 @@
 
 /* print comments to the output file preceded by string1 and succeeded by string2 */
 
+void
 print_comments(string1, comment, string2)
     char	*string1;
     F_comment	*comment;
--- ./fig2dev/bound.c	Wed Dec 18 17:31:54 2002
+++ ../transfig.3.2.4/./fig2dev/bound.c	Fri Jun  6 14:29:43 2003
@@ -28,6 +28,17 @@
 
 static double	compute_angle();
 
+void ellipse_bound();
+void line_bound();
+void spline_bound();
+void int_spline_bound();
+void normal_spline_bound();
+void text_bound();
+void points_bound();
+void arrow_bound();
+void calc_arrow();
+void compute_arcarrow_angle();
+
 /************** ARRAY FOR ARROW SHAPES **************/ 
 
 struct _fpnt { 
@@ -88,6 +99,7 @@
 		   { 4, 1, 0.0, {{-1.0,0.5,},{0,0.5},{0,-0.5},{-1.0,-0.5}}},
 		};
 
+void
 arc_bound(arc, xmin, ymin, xmax, ymax)
 F_arc	*arc;
 int	*xmin, *ymin, *xmax, *ymax;
@@ -179,6 +191,7 @@
 	arrow_bound(O_ARC, (F_line *)arc, xmin, ymin, xmax, ymax);
 	}
 
+void
 compound_bound(compound, xmin, ymin, xmax, ymax, include)
     F_compound	*compound;
     int		*xmin, *ymin, *xmax, *ymax;
@@ -288,6 +301,7 @@
     *xmax = urx; *ymax = ury;
 }
 
+void
 ellipse_bound(e, xmin, ymin, xmax, ymax)
 F_ellipse	*e;
 int		*xmin, *ymin, *xmax, *ymax;
@@ -368,6 +382,7 @@
 	*ymin -= half_wd;
 	}
 
+void
 line_bound(l, xmin, ymin, xmax, ymax)
 F_line	*l;
 int	*xmin, *ymin, *xmax, *ymax;
@@ -379,6 +394,7 @@
 	    arrow_bound(O_POLYLINE, l, xmin, ymin, xmax, ymax);
 }
 
+void
 spline_bound(s, xmin, ymin, xmax, ymax)
 F_spline	*s;
 int		*xmin, *ymin, *xmax, *ymax;
@@ -393,6 +409,7 @@
 	arrow_bound(O_SPLINE, s, xmin, ymin, xmax, ymax);
 }
 
+void
 int_spline_bound(s, xmin, ymin, xmax, ymax)
 F_spline	*s;
 int		*xmin, *ymin, *xmax, *ymax;
@@ -439,6 +456,7 @@
 	*ymax = round(by);
 }
 
+void
 normal_spline_bound(s, xmin, ymin, xmax, ymax)
 F_spline	*s;
 int		*xmin, *ymin, *xmax, *ymax;
@@ -501,6 +519,7 @@
 }
 
 
+void
 text_bound(t, xmin, ymin, xmax, ymax, inc_text)
     F_text	*t;
     int		*xmin, *ymin, *xmax, *ymax;
@@ -560,6 +579,7 @@
 	        min( rot_y(dx3,dy3,t->angle), rot_y(dx4,dy4,t->angle) ) );
 }
 
+void
 points_bound(points, xmin, ymin, xmax, ymax)
     F_point	*points;
     int		*xmin, *ymin, *xmax, *ymax;
@@ -576,6 +596,7 @@
 	*xmax = bx; *ymax = by;
 }
 
+void
 control_points_bound(cps, xmin, ymin, xmax, ymax)
     F_control	*cps;
     int		*xmin, *ymin, *xmax, *ymax;
@@ -599,6 +620,7 @@
 
 /* extend xmin, ymin xmax, ymax by the arrow boundaries of obj (if any) */
 
+void
 arrow_bound(objtype, obj, xmin, ymin, xmax, ymax)
     int		    objtype;
     F_line	   *obj;
@@ -699,6 +721,7 @@
 
 ****************************************************************/
 
+void
 calc_arrow(x1, y1, x2, y2, c1x, c1y, c2x, c2y, arrow, points, npoints, nboundpts)
     int		    x1, y1, x2, y2;
     int		   *c1x, *c1y, *c2x, *c2y;
@@ -911,6 +934,7 @@
 /* May give strange values if the arrow.ht is larger than about 1/4 of */
 /* the circumference of a circle on which the arc lies.                */
 
+void
 compute_arcarrow_angle(x1, y1, x2, y2, direction, arrow, x, y)
     double	 x1, y1;
     double	 x2, y2;
--- ./fig2dev/trans_spline.c	Wed Dec 18 17:33:52 2002
+++ ../transfig.3.2.4/./fig2dev/trans_spline.c	Fri Jun  6 14:29:44 2003
@@ -57,17 +57,17 @@
 
 static void          spline_segment_computing();
 static float         step_computing();
-static INLINE        point_adding();
-static INLINE        point_computing();
-static INLINE        negative_s1_influence();
-static INLINE        negative_s2_influence();
-static INLINE        positive_s1_influence();
-static INLINE        positive_s2_influence();
+static INLINE void   point_adding();
+static INLINE void   point_computing();
+static INLINE void   negative_s1_influence();
+static INLINE void   negative_s2_influence();
+static INLINE void   positive_s1_influence();
+static INLINE void   positive_s2_influence();
 static INLINE double f_blend();
 static INLINE double g_blend();
 static INLINE double h_blend();
-static               free_point_array();
-static               num_points();
+static void          free_point_array();
+static int           num_points();
 static F_arrow       *create_arrow();
 static F_line	     *create_line();
 static F_point	     *create_point();
@@ -81,7 +81,7 @@
 static int	allocstep;
 
 
-static
+static void
 free_point_array(pts)
      zXPoint *pts;
 {
@@ -109,6 +109,7 @@
 
 
 
+void
 too_many_points()
 {
   fprintf(stderr,
@@ -287,7 +288,7 @@
    return (u * (q + u * (2 * q + u2 * (-2*q - u*q))));
 }
 
-static INLINE
+static INLINE void
 negative_s1_influence(t, s1, A0, A2)
      double       t, s1, *A0 ,*A2;
 {
@@ -295,7 +296,7 @@
   *A2 = g_blend(t, Q(s1));
 }
 
-static INLINE
+static INLINE void
 negative_s2_influence(t, s2, A1, A3)
      double       t, s2, *A1 ,*A3;
 {
@@ -303,7 +304,7 @@
   *A3 = h_blend(t-1, Q(s2));
 }
 
-static INLINE
+static INLINE void
 positive_s1_influence(k, t, s1, A0, A2)
      int          k;
      double       t, s1, *A0 ,*A2;
@@ -317,7 +318,7 @@
   *A2 = f_blend(t+k+1-Tk, k+2-Tk);
 }
 
-static INLINE
+static INLINE void
 positive_s2_influence(k, t, s2, A1, A3)
      int          k;
      double       t, s2, *A1 ,*A3;
@@ -331,7 +332,7 @@
   *A3 = (t+k+1>Tk) ? f_blend(t+k+1-Tk, k+3-Tk) : 0.0;
 }
 
-static INLINE
+static INLINE void
 point_adding(A_blend, p0, p1, p2, p3)
      F_point     *p0, *p1, *p2, *p3;
      double      *A_blend;
@@ -344,7 +345,7 @@
       too_many_points();
 }
 
-static INLINE
+static INLINE void
 point_computing(A_blend, p0, p1, p2, p3, x, y)
      F_point     *p0, *p1, *p2, *p3;
      double      *A_blend;
@@ -693,7 +694,7 @@
 
 
 
-static num_points(points)
+static int num_points(points)
     F_point	   *points;
 {
     int		    n;
--- ./fig2dev/latex_line.c	Wed Dec 18 17:32:56 2002
+++ ../transfig.3.2.4/./fig2dev/latex_line.c	Fri Jun  6 14:29:44 2003
@@ -126,6 +126,7 @@
     {4, 3, 36.869897645844021297},
   };
 
+void
 get_slope(dx, dy, sxp, syp, arrow)
     int  dx, dy, *sxp, *syp, arrow;
 /*
@@ -167,6 +168,7 @@
     if (dy < 0) *syp = -*syp;
 }
 
+void
 latex_endpoint(x1, y1, x2, y2, xout, yout, arrow, magnet)
     int  x1, y1, x2, y2;
     int  *xout, *yout;
--- ./transfig/transfig.c	Wed Dec 18 17:34:12 2002
+++ ../transfig.3.2.4/./transfig/transfig.c	Fri Jun  6 14:31:31 2003
@@ -229,6 +229,7 @@
   /* other strings */
   fprintf(stderr, "Unknown output language \"%s\"\n", s);
   exit(1);
+  /*NOTREACHED*/
 }
 
 argument *parse_arg(tolang, arg_f, arg_s, arg_m, arg_o, arg)
--- ./transfig/sys.c	Wed Dec 18 17:34:07 2002
+++ ../transfig.3.2.4/./transfig/sys.c	Fri Jun  6 14:31:52 2003
@@ -39,6 +39,7 @@
   return sysbuf;
 }
 
+void
 sysmv(file)
 char *file;
 {
--- ./transfig/mkfile.c	Wed Dec 18 17:33:59 2002
+++ ../transfig.3.2.4/./transfig/mkfile.c	Fri Jun  6 14:29:44 2003
@@ -16,9 +16,15 @@
 #include <stdio.h>
 #include "transfig.h"
 
+void puttarget();
+void putfig();
+void putoptions();
+void putclean();
+
 /*
  * create an appropriate makefile
  */
+void
 makefile(mk, altfonts, arg_list)
 FILE *mk;
 int  altfonts;
@@ -215,6 +221,7 @@
   }
 }
 
+void
 puttarget(mk, i, suf1, suf2)
 FILE *mk;
 char *i, *suf1, *suf2;
@@ -222,6 +229,7 @@
     fprintf(mk, "%s.%s: %s.%s %s\n", i, suf1, i, suf2, mkfile);
 }
 
+void
 putfig(mk, to, altfonts, f, s, m, o, i, suf)
 FILE *mk;
 enum language to;
@@ -239,6 +247,7 @@
   putoptions(mk, altfonts, f, s, m, o, i, suf);
 }
 
+void
 putoptions(mk, altfonts, f, s, m, o, i, suf)
 FILE *mk;
 int altfonts;
@@ -253,6 +262,7 @@
   fprintf(mk, "%s.fig %s%s%s\n", i, i, (suf ? "." : ""), (suf ? suf : ""));
 }
 
+void
 putclean(mk, i, suf)
 FILE *mk;
 char *i, *suf;
--- ./transfig/txfile.c	Wed Dec 18 17:34:20 2002
+++ ../transfig.3.2.4/./transfig/txfile.c	Fri Jun  6 14:29:44 2003
@@ -20,6 +20,7 @@
 /*
  * create appropriate .tex file
  */
+void
 texfile(tx, in, arg_list)
 FILE *tx;
 char *in;