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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2024-06-04 12:48:29 -0300 |
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| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2024-06-04 12:48:29 -0300 |
| commit | d5212c13b081ed62d8e1ae436779e79c79edf564 (patch) | |
| tree | 936ac196173318f51bec43077a2006ef48a88813 /lzio.c | |
| parent | e0efebdbe4e4053c6fb78588c546f1dc23aa964a (diff) | |
| download | lua-d5212c13b081ed62d8e1ae436779e79c79edf564.tar.gz lua-d5212c13b081ed62d8e1ae436779e79c79edf564.tar.bz2 lua-d5212c13b081ed62d8e1ae436779e79c79edf564.zip | |
More disciplined use of 'errno'
Set errno to zero before calling any function where we may use its
errno, and check errno for zero before using it (as functions may
not set it even in error).
Diffstat (limited to 'lzio.c')
0 files changed, 0 insertions, 0 deletions