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| author | Christopher Wellons <wellons@nullprogram.com> | 2018-01-23 08:27:30 -0500 |
|---|---|---|
| committer | Christopher Wellons <wellons@nullprogram.com> | 2018-01-23 08:27:30 -0500 |
| commit | d65f4c92e8ed405937a7bac3248d24fa6b40eb6f (patch) | |
| tree | 198845f96c8783731734784ae0d3461ad7947486 /driver.f90 | |
| parent | 62b099af00b542bdb08471058d527af258a349cf (diff) | |
| download | filo-d65f4c92e8ed405937a7bac3248d24fa6b40eb6f.tar.gz filo-d65f4c92e8ed405937a7bac3248d24fa6b40eb6f.zip | |
Use _POSIX_C_SOURCE, drop _BSD_SOURCE, _GNU_SOURCE (#5, #12)
The only need for _BSD_SOURCE is a single use of the trivial, but
non-standard, strdup(). The only need for _GNU_SOURCE is for getline().
This function was standardized by POSIX 10 years ago, so you only need
to ask for it with _POSIX_C_SOURCE.
Also added time.h which is only included by luck from the removed
feature test macros.
This is better than PR #5 because _DEFAULT_SOURCE isn't needed at all.
Diffstat (limited to 'driver.f90')
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