diff options
Diffstat (limited to 'tools/utils.h')
-rw-r--r-- | tools/utils.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/utils.h b/tools/utils.h index 1e6ac9d..0ef0fca 100644 --- a/tools/utils.h +++ b/tools/utils.h @@ -67,8 +67,9 @@ public: argv.pop_front(); return rslt; } - void next(){ + std::string next(){ current_arg = shift(); + return current_arg; } size_t size() const { return argv.size(); |