Make some more arrays of pointers const.

lib/arpa_telnet.h

@@ -39,7 +39,7 @@
 /*
  * The telnet options represented as strings
  */
-static const char *telnetoptions[]=
+static const char * const telnetoptions[]=
 {
   "BINARY",      "ECHO",           "RCP",           "SUPPRESS GO AHEAD",
   "NAME",        "STATUS",         "TIMING MARK",   "RCTE",
@@ -78,7 +78,7 @@ static const char *telnetoptions[]=
 /*
  * Then those numbers represented as strings:
  */
-static const char *telnetcmds[]=
+static const char * const telnetcmds[]=
 {
   "EOF",  "SUSP",  "ABORT", "EOR",  "SE",
   "NOP",  "DMARK", "BRK",   "IP",   "AO",

lib/parsedate.c

@@ -86,11 +86,14 @@
 
 static time_t Curl_parsedate(const char *date);
 
-static const char *wkday[] = {"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"};
-static const char *weekday[] = { "Monday", "Tuesday", "Wednesday", "Thursday",
+static const char * const wkday[] =
+  {"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"};
+static const char * const weekday[] =
+  { "Monday", "Tuesday", "Wednesday", "Thursday",
                                  "Friday", "Saturday", "Sunday" };
-static const char *month[]= { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul",
-                              "Aug", "Sep", "Oct", "Nov", "Dec" };
+static const char * const month[]=
+  { "Jan", "Feb", "Mar", "Apr", "May", "Jun",
+    "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
 
 struct tzinfo {
   const char *name;
@@ -153,7 +156,7 @@ static const struct tzinfo tz[]= {
 static int checkday(char *check, size_t len)
 {
   int i;
-  const char **what;
+  const char * const *what;
   bool found= FALSE;
   if(len > 3)
     what = &weekday[0];
@@ -172,7 +175,7 @@ static int checkday(char *check, size_t len)
 static int checkmonth(char *check)
 {
   int i;
-  const char **what;
+  const char * const *what;
   bool found= FALSE;
 
   what = &month[0];

lib/version.c

@@ -146,7 +146,7 @@ char *curl_version(void)
 
 /* data for curl_version_info */
 
-static const char *protocols[] = {
+static const char * const protocols[] = {
 #ifndef CURL_DISABLE_FTP
   "ftp",
 #endif