From 9d00b52b53fbd3bdccea081126e33b50f98da1fd Mon Sep 17 00:00:00 2001
From: =?utf8?q?Rafa=C5=82=20D=C5=82ugo=C5=82=C4=99cki?=
 <kontakt@dlugolecki.net.pl>
Date: Sun, 14 Jul 2013 22:45:23 +0200
Subject: [PATCH] Removed dummy GNU function declarations.

---
 src/int/util.c | 73 +++++++++++++++++++++++++++++---------------------
 1 file changed, 42 insertions(+), 31 deletions(-)

diff --git a/src/int/util.c b/src/int/util.c
index 39b4087..f272016 100644
--- a/src/int/util.c
+++ b/src/int/util.c
@@ -1,4 +1,4 @@
-     /* Loglan82 Compiler&Interpreter
+/* Loglan82 Compiler&Interpreter
      Copyright (C) 1981-1993 Institute of Informatics, University of Warsaw
      Copyright (C)  1993, 1994 LITA, Pau
      
@@ -39,9 +39,10 @@ or             Andrzej Salwicki
 
 /* Utility routines */
 
-
-word entier(x)				/* Compute entier (floor) */
-double x;
+/**
+ * Compute entier (floor)
+ */
+word entier(double x)
 {
     word i;
 
@@ -56,20 +57,23 @@ double x;
 	i = -i;
 	if ((double)i <= x) return(i);  else return(i-1);
     }
-} /* end entier */
-
+}
 
-word shift(x, n)			/* shift x by n bits */
-word x, n;
+/**
+ * shift x by n bits
+ */
+word shift(word x, word n)
 {
     if (n == 0) return (x);
     if (n > 0) return (x << n);
     else return ( (x >> -n) & ~(~(word)0 << (8*sizeof(word)+n)) );
-} /* end shift */
+}
 
 
-char *asciiz(virt)		      /* Get ASCIIZ string from arrayof char */
-virtaddr *virt;
+/**
+ * Get ASCIIZ string from arrayof char
+ */
+char *asciiz(virtaddr *virt)
 {
     word am;
     int len, i;
@@ -85,27 +89,28 @@ virtaddr *virt;
 	return (cp);
     }
     else errsignal(RTEREFTN);		/* reference to none */
-} /* end asciiz */
-
+}
 
-void addext(fname, ext)			/* Add extension to a file name */
-char *fname, *ext;
+/**
+ * Add extension to a file name
+ */
+void addext(char *fname, char *ext)
 {
     char *cp;
 
     cp = fname;
     while (*cp != '\0' && *cp != '.') cp++;
     strcpy(cp, ext);
-} /* end addext */
-
+}
 
 void usage()
 {
 }
 
-
-void abend(msg)				/* Print error message and abort */
-char *msg;
+/**
+ * Print error message and abort
+ */
+void abend(char *msg)
 {
     fprintf(stderr, "Error: %s\n", msg);
     exit(8);
@@ -116,7 +121,10 @@ char *msg;
 
 static int ranpat1 = 7, ranpat2 = 503, ranpat3 = 15661;
 
-void ranset()				/* Initialize generator */
+/**
+ * Initialize generator
+ */
+void ranset()
 {
     long tim;
 
@@ -124,10 +132,12 @@ void ranset()				/* Initialize generator */
     ranpat1 = tim % 30269;
     ranpat2 = tim % 30307;
     ranpat3 = tim % 30323;
-} /* end ranset */
-
+}
 
-double prandom()				/* Produce next pseudo random number */
+/**
+ * Produce next pseudo random number
+ */
+double prandom()
 {
     int i;
     double r;
@@ -143,14 +153,15 @@ double prandom()				/* Produce next pseudo random number */
     return (r-i);
 }
 
-
-void moveblock(from, to, len)		/* Copy a block of memory */
-char *from, *to;
-word len;
+/**
+ * Copy a block of memory
+ */
+void moveblock(char *from, char *to, word len)
 {
-    while (len-- > 0) *to++ = *from++;
-} /* end moveblock */
-
+	while (len-- > 0) {
+		*to++ = *from++;
+	}
+}
 
 /**************************************************************
 
-- 
2.30.2