Miscellaneous optimizations to reduce string copying

2026-05-29 18:51:15 -03:00 · 2014-01-07 14:57:58 -08:00
parent cb6be2a50d
commit b34721b3f4
7 changed files with 50 additions and 35 deletions
--- a/env.cpp
+++ b/env.cpp
@@ -892,6 +892,7 @@ int env_set(const wcstring &key, const wchar_t *val, int var_mode)
    if (!is_universal)
    {
        event_t ev = event_t::variable_event(key);
+        ev.arguments.reserve(3);
        ev.arguments.push_back(L"VARIABLE");
        ev.arguments.push_back(L"SET");
        ev.arguments.push_back(key);