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* When system calls indicate an error they return -1, not some arbitraryderaadt2019-06-281-2/+2
| | | | | | value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.
* The CSRG declared alarm(3) obsolete 30 years ago (before 4.2BSD),schwarze2016-01-281-4/+1
| | | | | | | | | | | | but it is likely to remain in POSIX for the forseeable future, and there is nothing wrong with using it, so remove the marker. By contrast, POSIX 2008 now declared setitimer(3) obsolescent. While here, remove a few cross references pointing to obsolete or non-standard functions and update the POSIX reference. Triggered by a question from <ChrisBennett at bennettconstruction dot us>. OK millert@ tb@
* zap remaining rcsid.espie2005-08-081-4/+1
| | | | | | Kill old files that are no longer compiled. okay theo
* deregister (and deauto!). ok millert@ marco@otto2005-03-251-2/+2
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* ansification; checked by pvalderaadt2003-06-111-3/+2
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* Remove the advertising clause in the UCB license which Berkeleymillert2003-06-021-6/+2
| | | | rescinded 22 July 1999. Proofed by myself and Theo.
* Remove dead codetholo1996-09-151-2/+2
| | | | | | Remove unused variables Silence some warnings lint(1) is your friend
* Fix RCS idstholo1996-08-191-7/+1
| | | | Make sure everything uses {SYS,}LIBC_SCCS properly
* initial import of NetBSD treederaadt1995-10-181-0/+65