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Code Issues Releases Wiki Activity

993. [func] dig: -v now reports the version.

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This commit is contained in:
Mark Andrews 2001-09-13 01:42:21 +00:00
parent 0262406cea
commit e60b3717f0
2 changed files with 16 additions and 3 deletions
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2
CHANGES
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@ -1,3 +1,5 @@
993. [func] dig: -v now reports the version.
992. [doc] dig: ~/.digrc is now documented. 992. [doc] dig: ~/.digrc is now documented.
991. [func] Lower UDP refresh timeout messages to level 991. [func] Lower UDP refresh timeout messages to level

17
bin/dig/dig.c
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@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: dig.c,v 1.160 2001/09/12 21:48:41 gson Exp $ */ /* $Id: dig.c,v 1.161 2001/09/13 01:42:21 marka Exp $ */
#include <config.h> #include <config.h>
#include <stdlib.h> #include <stdlib.h>
@ -137,13 +137,18 @@ print_usage(FILE *fp) {
} }
static void static void
usage() { usage(void) {
print_usage(stderr); print_usage(stderr);
fputs("\nUse \"dig -h\" (or \"dig -h | more\") " fputs("\nUse \"dig -h\" (or \"dig -h | more\") "
"for complete list of options\n", stderr); "for complete list of options\n", stderr);
exit(1); exit(1);
} }
static void
version(void) {
fputs("DiG " VERSION "\n", stderr);
}
static void static void
help(void) { help(void) {
print_usage(stdout); print_usage(stdout);
@ -195,7 +200,9 @@ help(void) {
" +[no]dnssec (Request DNSSEC records)\n" " +[no]dnssec (Request DNSSEC records)\n"
" +[no]multiline (Print records in an expanded format)\n" " +[no]multiline (Print records in an expanded format)\n"
" global d-opts and servers (before host name) affect all queries.\n" " global d-opts and servers (before host name) affect all queries.\n"
" local d-opts and servers (after host name) affect only that lookup.\n", " local d-opts and servers (after host name) affect only that lookup.\n"
" -h (print help and exit)\n"
" -v (print version and exit)\n",
stdout); stdout);
} }
@ -932,6 +939,10 @@ dash_option(char *option, char *next, dig_lookup_t **lookup,
case 'n': case 'n':
nibble = ISC_TRUE; nibble = ISC_TRUE;
return (ISC_FALSE); return (ISC_FALSE);
case 'v':
version();
exit(0);
break;
} }
if (value == NULL) if (value == NULL)
goto invalid_option; goto invalid_option;