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| author | Michael Forney <mforney@mforney.org> | 2021-10-03 13:29:58 -0700 |
|---|---|---|
| committer | Michael Forney <mforney@mforney.org> | 2021-10-03 13:29:58 -0700 |
| commit | 043879980822bb15d4d580a2ce36b99f0c73fa83 (patch) | |
| tree | 561d8c3b672aff72ee461ab6b7706c9385a3b983 /doc | |
| parent | 6764a38d863103f6ca66bb05fbbe2be2225f973e (diff) | |
expr: Use end pointer to detect string-to-number conversion failures
We explicitly ignore ERANGE for strtod, and in any other error case,
the end pointer is set to the beginning of the string.
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions