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Complain in the daemon log file if there is an unknown option in the

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"refuse options" value.  Also changed the idiom used to mark refused
options in the popt struct.
This commit is contained in:
Wayne Davison
2004-02-21 21:36:55 +00:00
parent 27ed20f7a0
commit 55afbb522c
1 changed files with 12 additions and 6 deletions
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18
options.c
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@@ -425,9 +425,15 @@ static void set_refuse_options(char *bp)
while (1) {
if ((cp = strchr(bp, ' ')) != NULL)
*cp= '\0';
for (op = long_options; op->longName; op++) {
for (op = long_options; ; op++) {
if (!op->longName) {
rprintf(FLOG,
"Unknown option %s in \"refuse options\" setting\n",
bp);
break;
}
if (strcmp(bp, op->longName) == 0) {
op->val = -(op - long_options) - 1;
op->val = (op - long_options) + 9000;
break;
}
}
@@ -571,10 +577,10 @@ int parse_arguments(int *argc, const char ***argv, int frommain)
#endif
default:
/* A negative opt value means that set_refuse_options()
* turned this option off (-opt-1 is its index). */
if (opt < 0) {
struct poptOption *op = &long_options[-opt-1];
/* A large opt value means that set_refuse_options()
* turned this option off (opt-9000 is its index). */
if (opt >= 9000) {
struct poptOption *op = &long_options[opt-9000];
int n = snprintf(err_buf, sizeof err_buf,
"This server does not support --%s\n",
op->longName) - 1;