diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/eval.c | 12 | ||||
| -rw-r--r-- | src/nvim/eval/typval.c | 6 |
2 files changed, 18 insertions, 0 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index e81378bcaa..281b80a915 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -18871,6 +18871,12 @@ static void set_var(const char *name, const size_t name_len, typval_T *const tv, /// to compute the length with strlen() without /// translating. /// +/// Both #TV_… values are used for optimization purposes: +/// variable name with its length is needed only in case +/// of error, when no error occurs computing them is +/// a waste of CPU resources. This especially applies to +/// gettext. +/// /// @return True if variable is read-only: either always or in sandbox when /// sandbox is enabled, false otherwise. bool var_check_ro(const int flags, const char *name, @@ -18910,6 +18916,12 @@ bool var_check_ro(const int flags, const char *name, /// to compute the length with strlen() without /// translating. /// +/// Both #TV_… values are used for optimization purposes: +/// variable name with its length is needed only in case +/// of error, when no error occurs computing them is +/// a waste of CPU resources. This especially applies to +/// gettext. +/// /// @return True if variable is fixed, false otherwise. static bool var_check_fixed(const int flags, const char *name, size_t name_len) diff --git a/src/nvim/eval/typval.c b/src/nvim/eval/typval.c index c29c67124f..b70554c1ef 100644 --- a/src/nvim/eval/typval.c +++ b/src/nvim/eval/typval.c @@ -2050,6 +2050,12 @@ bool tv_islocked(const typval_T *const tv) /// to compute the length with strlen() without /// translating. /// +/// Both #TV_… values are used for optimization purposes: +/// variable name with its length is needed only in case +/// of error, when no error occurs computing them is +/// a waste of CPU resources. This especially applies to +/// gettext. +/// /// @return true if variable is locked, false otherwise. bool tv_check_lock(const VarLockStatus lock, const char *name, size_t name_len) |