i860-tdep.c: Lint.

* remote.c:  Avoid printf_filtered line limit.  Suggested by
Robert R. Henry, <rrh@tera.com>.

* main.c (main):  Accept --silent as well as --quiet.  Change +help
to --help.  Suggested by Karl Berry, <karl@cs.umb.edu>.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e6a62cb436b2838d0d41d86a9aa823eec03a0fd6..7d7525a1385d8ff5b008cb9b44a6a104a31fb206 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 Tue Dec 15 02:01:00 1992  John Gilmore  (gnu@cygnus.com)
 
+       * remote.c:  Avoid printf_filtered line limit.  Suggested by
+       Robert R. Henry, <rrh@tera.com>.
+
+       * main.c (main):  Accept --silent as well as --quiet.  Change +help
+       to --help.  Suggested by Karl Berry, <karl@cs.umb.edu>.
+
        * doc/gdbint.texinfo:  SWAP_HOST_AND_TARGET => SWAP_TARGET_AND_HOST.
        Noticed by Andy Jackson, <arj@cam-orl.co.uk>.
 
@@ -47,7 +53,7 @@ Mon Dec 14 18:48:52 1992  Fred Fish  (fnf@cygnus.com)
 
 Mon Dec 14 17:18:42 1992  Stu Grossman  (grossman at cygnus.com)
 
-       * convex-xdep.c, hppab-nat.c, i860-tdep.c, infptrace.c:  Remove
+       * convex-xdep.c, hppab-nat.c, infptrace.c:  Remove
        decl for attach_flag, it now lives in inferior.h.
        * hppa-pinsn.c:  Reformat opcode tables.  Add function prototypes.
        Make most functions static.

diff --git a/gdb/main.c b/gdb/main.c
index 7fcedf96919853a95d9712e5b95722c705e66328..1976a5d43beef38be022f320af1208af21c9d950 100644 (file)
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -72,7 +72,7 @@ static void
 command_loop_marker PARAMS ((int));
 
 static void
-print_gdb_version PARAMS ((void));
+print_gdb_version PARAMS ((FILE *));
 
 static void
 quit_command PARAMS ((char *, int));
@@ -518,6 +518,7 @@ main (argc, argv)
        {"m", no_argument, &mapped_symbol_files, 1},
        {"quiet", no_argument, &quiet, 1},
        {"q", no_argument, &quiet, 1},
+       {"silent", no_argument, &quiet, 1},
        {"nx", no_argument, &inhibit_gdbinit, 1},
        {"n", no_argument, &inhibit_gdbinit, 1},
        {"batch", no_argument, &batch, 1},
@@ -612,20 +613,19 @@ main (argc, argv)
 #endif
          case '?':
            fprintf (stderr,
-                    "Use `%s +help' for a complete list of options.\n",
+                    "Use `%s --help' for a complete list of options.\n",
                     argv[0]);
            exit (1);
          }
-
       }
+
     if (print_help)
       {
-       fputs ("\
-This is GDB, the GNU debugger.  Use the command\n\
-    gdb [options] [executable [core-file]]\n\
-to enter the debugger.\n\
-\n\
-Options available are:\n\
+       print_gdb_version(stderr);
+       fputs ("\n\
+This is the GNU debugger.  Usage:\n\
+    gdb [options] [executable-file [core-file or process-id]]\n\
+Options:\n\
   -help             Print this message.\n\
   -quiet            Do not print version number on startup.\n\
   -fullname         Output information used by emacs-GDB interface.\n\
@@ -689,7 +689,7 @@ GDB manual (available as on-line info or a printed manual).\n", stderr);
       /* Print all the junk at the top, with trailing "..." if we are about
         to read a symbol file (possibly slowly).  */
       print_gnu_advertisement ();
-      print_gdb_version ();
+      print_gdb_version (stdout);
       if (symarg)
        printf_filtered ("..");
       wrap_here("");
@@ -1759,7 +1759,7 @@ define_command (comname, from_tty)
      int from_tty;
 {
   register struct command_line *cmds;
-  register struct cmd_list_element *c, *newc, *hookc;
+  register struct cmd_list_element *c, *newc, *hookc = 0;
   char *tem = comname;
 #define        HOOK_STRING     "hook-"
 #define        HOOK_LEN 5
@@ -1890,9 +1890,10 @@ There is absolutely no warranty for GDB; type \"show warranty\" for details.\n\
 }
 
 static void
-print_gdb_version ()
+print_gdb_version (stream)
+  FILE *stream;
 {
-  printf_filtered ("\
+  fprintf_filtered (stream, "\
 GDB %s, Copyright 1992 Free Software Foundation, Inc.",
          version);
 }
@@ -1905,7 +1906,7 @@ show_version (args, from_tty)
 {
   immediate_quit++;
   print_gnu_advertisement ();
-  print_gdb_version ();
+  print_gdb_version (stdout);
   printf_filtered ("\n");
   immediate_quit--;
 }