Handle "-G" only in Tethereal - it doesn't work in Ethereal, and isn't

necessary there.

Add a "cmdarg_err()" routine to report command-line option errors; it
creates a console if necessary, and prints the command name and the
trailing newline.  Also add "cmdarg_err_cont()", which also creates a
console if necessary, and prints a trailing newline but no command name;
it's used to continue the message.  Use those, rather than
"g_warning()", for errors.

That means that we no longer need to pass the command name to various
command-line argument parsing routines.

svn path=/trunk/; revision=16526

1 files changed, 2 insertions, 8 deletions

diff --git a/clopts_common.h b/clopts_common.h
index d4862f8575..461fad4bb3 100644
--- a/clopts_common.h
+++ b/clopts_common.h
@@ -29,15 +29,9 @@
 extern "C" {
 #endif /* __cplusplus */
 
-/*
- * Handle the "-G" option, to cause protocol field, etc. information
- * to be printed.
- */
-void handle_dashG_option(int argc, char **argv, const char *progname);
-
-int get_natural_int(const char *appname, const char *string, const char *name);
+int get_natural_int(const char *string, const char *name);
 
-int get_positive_int(const char *appname, const char *string, const char *name);
+int get_positive_int(const char *string, const char *name);
 
 #ifdef __cplusplus
 }