Follow-up Comment #4, bug #66147 (group screen): Using `strncpy()` is nearly everytime wrong:
- there are no guarantees that the string is zero terminated - it pads the complete free space with zeros (e.g. `strncpy(buf, "A", 4)` results in ['A', '\0', '\0', '\0'] There exists `strlcpy()` which does, what most people expect from `strncpy()`. But a) it has portability problems and b) it shares another problem with `strncpy()`: you have to check the return value to prevent operating on undefined string. `strcpy` is perfectly fine (except you are using broken audittools) `FORTIFY_SOURCE` protects also `strcpy()` (see <bits/string_fortified.h>) _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?66147> _______________________________________________ Nachricht gesendet über Savannah https://savannah.gnu.org/
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