upgrade foo() --> foo(void) ansi function definition

ChangeLog

@@ -1,3 +1,12 @@
+2010-06-23  Robert Larice
+ * src/main.c,
+ * src/frontend/com_measure2.c,
+ * src/frontend/hpgl.c,
+ * src/frontend/inpcom.c,
+ * src/frontend/numparam/spicenum.c,
+ * src/maths/misc/randnumb.c :
+ ansi function definitions, type foo() {} --> type foo(void) {}
+
 2010-06-23  Robert Larice
  * src/frontend/breakp.c,
  * src/frontend/com_let.c,

src/frontend/com_measure2.c

@@ -847,25 +847,25 @@ static void measure_integ(
 }
 
 /* still some more work to do.... */
-void measure_deriv( ) {
+void measure_deriv(void) {
     // DERIVATIVE DERIV
    return;
 }
 
 // ERR Equations
-void measure_ERR( ) {
+void measure_ERR(void) {
    return;
 }
 
-void measure_ERR1( ) {
+void measure_ERR1(void) {
    return;
 }
 
-void measure_ERR2( ) {
+void measure_ERR2(void) {
    return;
 }
 
-void measure_ERR3( ) {
+void measure_ERR3(void) {
    return;
 }
 

src/frontend/hpgl.c

@@ -84,7 +84,7 @@ static double tocm = 0.0025;
 static double scale;    /* Used for fine tuning */
 static int hcopygraphid;
 
-int GL_Init()
+int GL_Init(void)
 {
     if (!cp_getvar("hcopyscale", VT_STRING, psscale)) {
         scale = 1.0;
@@ -163,7 +163,7 @@ GRAPH *graph)
     return 0;
 }
 
-int GL_Close()
+int GL_Close(void)
 {
 
     /* in case GL_Close is called as part of an abort,
@@ -186,7 +186,7 @@ int GL_Close()
     return 0;
 }
 
-int GL_Clear()
+int GL_Clear(void)
 {
 
     /* do nothing */
@@ -303,7 +303,7 @@ int colorid)
     return 0;
 }
 
-int GL_Update()
+int GL_Update(void)
 {
 
     fflush(plotfile);

src/frontend/inpcom.c

@@ -2001,7 +2001,7 @@ inp_determine_libraries( struct line *deck, char *lib_name )
 }
 
 static void
-inp_init_lib_data()
+inp_init_lib_data(void)
 {
   int i;
 
@@ -2626,7 +2626,7 @@ inp_expand_macro_in_str( char *str )
 }
 
 static void
-inp_expand_macros_in_func()
+inp_expand_macros_in_func(void)
 {
   int  i;
 

src/frontend/numparam/spicenum.c

@@ -720,7 +720,7 @@ nupa_add_inst_param (char *param_name, double value)
  * the global level.  Afterwards, the inst_symbols table is freed.
  * ----------------------------------------------------------------- */
 void
-nupa_copy_inst_dico ()
+nupa_copy_inst_dico (void)
 {
    entry *entry_p ;			/* current entry */
    tdico *dico_p ;			/* local copy for speed */

src/main.c

@@ -512,7 +512,7 @@ rl_event_func()
    case it falls back to repeatable calling cp_evloop()
    SJB 26th April 2005 */
 static void
-app_rl_readlines()
+app_rl_readlines(void)
 {
 #if defined(HAVE_GNUREADLINE) || defined(HAVE_BSDEDITLINE)
     /* GNU Readline Support -- Andrew Veliath <veliaa@rpi.edu> */

src/maths/misc/randnumb.c

@@ -28,7 +28,7 @@ double gauss(void);
    This will override the call to srand in main.c.
    Checkseed should be put in front of any call to random or rand.
 */
-void checkseed()
+void checkseed(void)
 {
    int newseed;
    static int oldseed;
@@ -45,7 +45,7 @@ void checkseed()
 }
 
 /* uniform random number generator, interval -1 .. +1 */
-double drand()
+double drand(void)
 {
    checkseed();
    return ( 2.0*((double) (RR_MAX-abs(random())) / (double)RR_MAX-0.5));
@@ -54,7 +54,7 @@ double drand()
 
 /***  gauss  ***/
 
-double gauss()
+double gauss(void)
 {
   static bool gliset = TRUE;
   static double glgset = 0.0;