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path: root/usr.bin/wall/wall.c
AgeCommit message (Expand)Author
2023-03-08Delete obsolete /* ARGSUSED */ lint comments.Philip Guenther
2022-05-05Fix line wrapping in wall(1).Alexander Bluhm
2021-07-12Change the error reporting pattern throughout the tree when unveilBob Beck
2019-01-28ttyname() is used after unveil/pledge, so _PATH_DEVDB must also beTheo de Raadt
2018-08-07unveil can be used to restrict access to utmp and /devTheo de Raadt
2016-08-01Allow a bel character in wall. This was missed when migrating away fromMartijn van Duren
2016-05-08The header <vis.h> is no longer needed; ok martijn@.Ingo Schwarze
2016-05-08Enable UTF-8 detection in wall(1). This deliberately ignores UTF-8 charactersMartijn van Duren
2015-11-05pledge wall(1)Sebastian Benoit
2015-09-29Delete the final, inscrutable NOSTRICT and VARARGS lint commentsPhilip Guenther
2015-08-20Do not cast result of malloc/calloc/realloc* if stdlib.h is in scopeTheo de Raadt
2015-01-16Replace <sys/param.h> with <limits.h> and other less dirty headers whereTheo de Raadt
2009-10-28rcsid[] and sccsid[] and copyright[] are essentially unmaintained (andTheo de Raadt
2009-08-03It is sufficient to call getgrnam(3) once. Remove the first call.Alexander Bluhm
2009-08-03In addgroup() malloc(3) does not allocate enough memory as it onlyAlexander Bluhm
2004-02-21Correctness is also not using err(1, "out of memory") if malloc()Tom Cosgrove
2004-02-20correctness is err vs. errx useHenning Brauer
2003-07-02bump randomness of mktemp to from 6 to 10 X's, as recommended by mktemp(3)Anil Madhavapeddy
2003-06-25delete junk protosTheo de Raadt
2003-06-03Remove the advertising clause in the UCB license which BerkeleyTodd C. Miller
2001-11-05make sure files are MAXPATHLEN sized; ianm@cit.uws.edu.auTheo de Raadt
2001-09-06bye bye sleeperTheo de Raadt
2001-09-04Wall's -g flag has been broken since it was added. We fix it byTodd C. Miller
2001-02-13fat utmp fix; ianm@cit.uws.edu.auTheo de Raadt
2000-09-07use err*() correct, and open file with egid; fyre@users.sourceforge.netTheo de Raadt
1999-05-30correct mkstemp() failure checkingTheo de Raadt
1999-05-24show '(not a tty)' instead of '(null)' when wall is run with stderr not a tty...David Leonard
1998-12-16snprintf; dillonTheo de Raadt
1998-11-19fprintf(stderr, "wall: ..."); exit(1) -> errx(1, "...")Oleg Safiullin
1997-01-15getopt(3) returns -1 when out of args, not EOF, whee!Todd C. Miller
1996-09-16_PATH_TMP -> _PATH_TMPFILE; avoid /tmp//fooXXXX where possible tooTheo de Raadt
1996-09-02add -g group delivery optionTheo de Raadt
1996-08-26VIS_NOSLASHTheo de Raadt
1996-08-26vis this babyTheo de Raadt
1996-08-06avoid buf oflowTheo de Raadt
1996-06-26rcsidTheo de Raadt
1995-10-18initial import of NetBSD treeTheo de Raadt
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