diff options
| author | Roberto Ricci <rroberto2r@gmail.com> | 2018-02-11 17:12:14 +0100 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2019-06-09 13:07:16 -0700 |
| commit | 92de87f30c2fd25245e3e345633fe497665b5448 (patch) | |
| tree | 419f66e393da9d5f30379cf015a7f0a75b8a457b /man | |
| parent | ce6001abfc93c8309fd9ece97e0f8783dd64f346 (diff) | |
exit if conv. from string to double fails
atof(3), whose return value is undefined on error, is used to parse
command line arguments, leading to undefined beavior if something else
than a number is specified.
this patch uses strtod(3) and exits on error.
Signed-off-by: Roberto Ricci <rroberto2r@gmail.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Diffstat (limited to 'man')
0 files changed, 0 insertions, 0 deletions