* resolv/res_debug.c (latlon2ul): Add const to argument type, and use

	it internally.
	(precsize_aton): Likewise.

diff --git a/ChangeLog b/ChangeLog
index 0fabaa4..45898ed 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2002-08-07  Roland McGrath  <roland@redhat.com>
 
+       * resolv/res_debug.c (latlon2ul): Add const to argument type, and use
+       it internally.
+       (precsize_aton): Likewise.
+
        * inet/getnetgrent_r.c (endnetgrent, __getnetgrent_r): Actually call
        the static symbols added in the last change (doofus is me).
 

diff --git a/resolv/res_debug.c b/resolv/res_debug.c
index f4e9169..7887dc2 100644 (file)
--- a/resolv/res_debug.c
+++ b/resolv/res_debug.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 1985
  *    The Regents of the University of California.  All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -13,7 +13,7 @@
  * 4. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -29,14 +29,14 @@
 
 /*
  * Portions Copyright (c) 1993 by Digital Equipment Corporation.
- * 
+ *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  * copyright notice and this permission notice appear in all copies, and that
  * the name of Digital Equipment Corporation not be used in advertising or
  * publicity pertaining to distribution of the document or software without
  * specific, written prior permission.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
  * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
@@ -269,7 +269,7 @@ res_pquery(const res_state statp, const u_char *msg, int len, FILE *file) {
                fprintf(file, ", %s: %d",
                        p_section(ns_s_ar, opcode), arcount);
        }
-       if ((!statp->pfcode) || (statp->pfcode & 
+       if ((!statp->pfcode) || (statp->pfcode &
                (RES_PRF_HEADX | RES_PRF_HEAD2 | RES_PRF_HEAD1))) {
                putc('\n',file);
        }
@@ -628,11 +628,11 @@ precsize_ntoa(prec)
 /* converts ascii size/precision X * 10**Y(cm) to 0xXY.  moves pointer. */
 static u_int8_t
 precsize_aton(strptr)
-       char **strptr;
+       const char **strptr;
 {
        unsigned int mval = 0, cmval = 0;
        u_int8_t retval = 0;
-       char *cp;
+       const char *cp;
        int exponent;
        int mantissa;
 
@@ -670,10 +670,10 @@ precsize_aton(strptr)
 /* converts ascii lat/lon to unsigned encoded 32-bit number.  moves pointer. */
 static u_int32_t
 latlon2ul(latlonstrptr,which)
-       char **latlonstrptr;
+       const char **latlonstrptr;
        int *which;
 {
-       char *cp;
+       const char *cp;
        u_int32_t retval;
        int deg = 0, min = 0, secs = 0, secsfrac = 0;
 
@@ -811,7 +811,7 @@ loc_aton(ascii, binary)
                altsign = -1;
                cp++;
        }
-    
+
        if (*cp == '+')
                cp++;
 
@@ -840,7 +840,7 @@ loc_aton(ascii, binary)
                goto defaults;
 
        siz = precsize_aton(&cp);
-       
+
        while (!isspace(*cp) && (cp < maxcp))   /* if trailing garbage or m */
                cp++;
 
@@ -873,7 +873,7 @@ loc_aton(ascii, binary)
        PUTLONG(latit,bcp);
        PUTLONG(longit,bcp);
        PUTLONG(alt,bcp);
-    
+
        return (16);            /* size of RR in octets */
 }
 
@@ -898,7 +898,7 @@ loc_ntoa(binary, ascii)
        int32_t latval, longval, altval;
        u_int32_t templ;
        u_int8_t sizeval, hpval, vpval, versionval;
-    
+
        char *sizestr, *hpstr, *vpstr;
 
        versionval = *cp++;
@@ -1012,8 +1012,8 @@ dn_count_labels(const char *name) {
 }
 
 
-/* 
- * Make dates expressed in seconds-since-Jan-1-1970 easy to read.  
+/*
+ * Make dates expressed in seconds-since-Jan-1-1970 easy to read.
  * SIG records are required to be printed like this, by the Secure DNS RFC.
  */
 char *
@@ -1022,10 +1022,10 @@ p_secstodate (u_long secs) {
        static char output[15];         /* YYYYMMDDHHMMSS and null */
        time_t clock = secs;
        struct tm *time;
-       
+
 #ifdef HAVE_TIME_R
        struct tm timebuf;
-       
+
        time = gmtime_r(&clock, &timebuf);
 #else
        time = gmtime(&clock);