diff options
Diffstat (limited to 'include/ctables.h')
| -rw-r--r-- | include/ctables.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/ctables.h b/include/ctables.h index 02bea198d..f9cd08cb3 100644 --- a/include/ctables.h +++ b/include/ctables.h @@ -132,6 +132,15 @@ class CoreExport Command : public ServiceProvider */ bool works_before_reg; + /** True if the command allows an empty last parameter. + * When false and the last parameter is empty, it's popped BEFORE + * checking there are enough params, etc. (i.e. the handler won't + * be called if there aren't enough params after popping the empty + * param). + * True by default + */ + bool allow_empty_last_param; + /** Syntax string for the command, displayed if non-empty string. * This takes place of the text in the 'not enough parameters' numeric. */ @@ -155,7 +164,8 @@ class CoreExport Command : public ServiceProvider */ Command(Module* me, const std::string &cmd, int minpara = 0, int maxpara = 0) : ServiceProvider(me, cmd, SERVICE_COMMAND), flags_needed(0), min_params(minpara), max_params(maxpara), - use_count(0), total_bytes(0), disabled(false), works_before_reg(false), Penalty(1) + use_count(0), total_bytes(0), disabled(false), works_before_reg(false), allow_empty_last_param(true), + Penalty(1) { } |