use fgets() results when reading .mesh files, plus language fixes #271
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The .mesh reader uses fgets() to skip comments (until end of line) but did not check the result, so it would not have noticed anything in the unlikely case of a comment line longer than MMG5_FILESTR_LGTH = 128. This commit lets fgets be called repeatedly until EOL or EOF is encountered. This also avoids a compiler warning on each library. Using getline() would be easier but that is not standard C.
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## develop #271 +/- ##
===========================================
- Coverage 50.47% 50.46% -0.01%
===========================================
Files 174 174
Lines 47158 47167 +9
Branches 10259 10265 +6
===========================================
Hits 23802 23802
- Misses 15633 15641 +8
- Partials 7723 7724 +1 ☔ View full report in Codecov by Sentry. |
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The .mesh reader uses fgets() to skip comments (until end of line) but did
not check the result, so it would not have noticed anything in the
unlikely case of a comment line longer than MMG5_FILESTR_LGTH = 128 characters.
This commit lets fgets be called repeatedly until EOL or EOF is encountered.
This also avoids a compiler warning on each library.
Using getline() would be easier but that is not standard C.