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| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2025-07-26 16:30:17 +0300 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2025-07-26 16:48:56 +0300 |
| commit | 0ea082b74414696a7800455a437656fca2886f6d (patch) | |
| tree | 63d4809b97c9cbdeb2a2063025fd349af4cd5043 /src/glob.c | |
| parent | eb6f7a82045ad78553fca98c54a51366c55bd7a4 (diff) | |
| download | sciteco-0ea082b74414696a7800455a437656fca2886f6d.tar.gz | |
properly document some functions in expressions.c and simplified code
* Practically all calls to teco_expressions_args() must be preceded by teco_expressions_eval().
* In code paths where we know that teco_expressions_args() > 0, it is safe
to call teco_expressions_pop_num(0) instead of teco_expressions_pop_num_calc().
This is both easier and faster.
* teco_expressions_pop_num_calc() is for simple applications where you just want to get
a command argument with default (implied) values.
Since it includes teco_expressions_eval(), we can avoid superfluous calls.
* -EC...$ turned out to be broken and is fixed now.
A test case has been added.
Diffstat (limited to 'src/glob.c')
| -rw-r--r-- | src/glob.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -470,8 +470,7 @@ teco_state_glob_filename_done(teco_machine_main_t *ctx, const teco_string_t *str teco_int_t teco_test_mode; - if (!teco_expressions_eval(FALSE, error) || - !teco_expressions_pop_num_calc(&teco_test_mode, 0, error)) + if (!teco_expressions_pop_num_calc(&teco_test_mode, 0, error)) return NULL; switch (teco_test_mode) { /* |