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* For "sensitive" processes, we always set the 'A' flag which causes abort()phk2003-01-231-0/+7
| | | | | | | | | | | | | to be called on first sight of trouble. "sensitive" is somewhat arbitrarily defined as "setuid, setgid, uid == root or gid == wheel". The 'A' option carries no performance penalty. It is not possible to override this setting: fix the program instead. Absentmindedly nodded OK to by: various
* realpath(3) should use PATH_MAX instead of MAXPATHLEN according to POSIX.johan2003-01-152-9/+9
| | | | | | | | This also reverts the PATH_MAX -> MAXPATHLEN part of rev 1.3 of src/bin/realpath/realpath.c Requested by: imp Reviewed by: imp, bde
* strfmon(3) does not correctly handle multibyte characters in thetjr2003-01-061-0/+6
| | | | format string.
* No need to include <assert.h> here.tjr2003-01-054-4/+0
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* Fix three warnings:tjr2003-01-041-2/+2
| | | | | | o #include <stdio.h> to make sprintf()'s prototype visible. o Remove unused variable: sbuf. o Don't use assignment as truth value.
* style(9): return type on separate line from function name.tjr2003-01-042-2/+4
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* Add missing #include "namespace.h".tjr2003-01-031-0/+1
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* Remove unused variable: ntmp.tjr2003-01-031-1/+0
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* #include <string.h> for strcmp()'s prototype.tjr2003-01-031-1/+2
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* Implement POSIX grantpt(3) functionality, and add a pt_chown utility (akinjmallett2003-01-023-7/+491
| | | | | | | | to Solaris, it is in /usr/libexec) to perform the handing over of tty nodes to the user being granted the pty. Submitted by: Ryan Younce <ryany@pobox.com> Reviewed by: security-officer@, standards@, mike@
* Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,schweikh2003-01-011-1/+1
| | | | especially in troff files.
* mdoc(7) police: Deal with self-xrefs.ru2002-12-241-1/+1
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* Document what really occurs when we obtain an error.trhodes2002-12-201-6/+9
| | | | | PR: 43357 Submitted by: David Schultz <dschultz@uclink.Berkeley.EDU>
* mdoc(7) police: "The .Fa argument.".ru2002-12-192-1/+5
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* mdoc(7) police: Fixed abuses of the .Ar and .Em macros.ru2002-12-1810-31/+32
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* mdoc(7) police: "The .Fn function".ru2002-12-187-10/+34
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* mdoc(7) police: sort xrefs in SEE ALSO.ru2002-12-131-1/+1
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* Uniformly refer to a file system as "file system".ru2002-12-121-1/+1
| | | | Approved by: re
* mdoc(7) police: overhaul.ru2002-12-091-109/+232
| | | | Approved by: re
* mdoc(7) police: nits.ru2002-12-091-15/+18
| | | | Approved by: re
* Consistently mark std(in|out|err) with .Dv, because that's how theyru2002-12-042-3/+7
| | | | | | | are marked up in stdio(3), and because they are defined expressions of type "FILE *". Approved by: re
* mdoc(7) police: sweep.ru2002-11-291-11/+13
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* mdoc(7) police: formatting nits.ru2002-11-293-12/+32
| | | | Approved by: re
* libc_r wasn't so tied to libc for 22 months.ru2002-11-181-5/+3
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* Define `Sudden_Underflow' when compiling for the Alpharobert2002-11-141-0/+3
| | | | | | | | | | | | | | | | | | | | | architecture, mainly to avoid getting a SIGFPE signal sent when calling strtod(3) with certain input. The SIGFPE has been sent because the code was not aware that a Gradual Underflow is handled in software via traps on the Alpha architecture, but is not implemented in our Alpha kernel layer. With `Sudden_Underflow' defined, strtod(3) should not depend on Gradual Underflow and adjust its calculations accordingly, which means that other, more subtle errors than the sending of SIGFPE could be solved by this. Discussed with: bde PR: alpha/12623 PR: alpha/17032 PR: alpha/43567 MFC after: 7 days
* de-__P()alfred2002-10-161-3/+3
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* - Remove the lsearch() and lfind() functions and their manpage fromrobert2002-10-163-2/+165
| | | | | | | | | the compatibility library libcompat. - Add new implementations of lsearch() and lfind() which conform to IEEE Std 1003.1-2001 to libc. Add a new manual page for them and add them to the makefile. - Add function prototypes for lsearch() and lfind() to the search.h header.
* Remove unneeded $FreeBSD$ tags.robert2002-10-162-4/+0
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* - Remove the old insque() and remque() functions and their manualrobert2002-10-164-5/+144
| | | | | | | | | page from the compatibility library. - Add new implementations of insque() and remque() which conform to IEEE Std 1003.1-2001 to libc. Add a new manual page for them and connect them to the build. - Add the prototypes of insque() and remque() to the search.h header.
* Fix a typo causing incorrect formatting for negative values in some localestjr2002-10-121-3/+5
| | | | | | (at least the French ones), a memory leak upon successful termination, a pointer arithmetic error causing heap corruption, and an off-by-one bug causing incorrect amounts of padding at the right of the value.
* Save errno around calls to free(); at least some code paths clobber ittjr2002-10-111-0/+3
| | | | and we are not interested in any errors it may report.
* Document the kind of format string strfmon() expects. Sync the Errorstjr2002-10-111-5/+74
| | | | section with reality.
* Use the new struct lconv members to determine how to format internationaltjr2002-10-111-1/+12
| | | | monetary values.
* Non-negative amounts should not have an extra space in front of themtjr2002-10-111-6/+2
| | | | when the `(' flag is used.
* "Left precision" and "right precision" are not flags, but separate partstjr2002-10-111-13/+15
| | | | of the format string that appear after the field width.
* Add cross-references to wide character versions of these functions.tjr2002-10-103-3/+6
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* Add missing const qualifier in tfind().mike2002-10-032-2/+2
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* Add getopt_long(3).eric2002-09-293-2/+771
| | | | | Obtained from: NetBSD Sponsored by: Apple
* Add restrict type-qualifier.mike2002-09-202-2/+3
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* Implement C99's _Exit() interface.wollman2002-09-106-55/+158
| | | | | | Implement a version of qsort that provides a thunk to the comparison function. Update manual pages.
* Include some verbage about not calling exit() from functions registeredwollman2002-09-062-2/+24
| | | | by atexit().
* Style: One space between "restrict" qualifier and "*".tjr2002-09-0612-17/+17
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* s/EDOFUS/EDOOFUS/phk2002-08-211-3/+3
| | | | Persuaded by: Google
* - Add the 'restrict' qualifier to the function prototypes androbert2002-08-1512-41/+17
| | | | | | | | definitions of the functions that convert strings to numbers and are defined by IEEE Std 1003-1.2001. - Use ANSI-C function definitions for all of the functions mentioned above plus strtouq and strtoq. - Update the prototypes in the manual pages.
* - Add the 'restrict' qualifier to match the IEEE Std 1003.1-2001robert2002-08-142-7/+11
| | | | | | | prototype of the tdelete(3) function. - Remove duplicated space. - Use an ANSI-C function definition for tdelete(3). - Update the manual page.
* Use a union to access the words of a double as this is less likelydwmalone2002-08-131-4/+8
| | | | | | | | | | | | to cause bugs when gcc is more aggressively optimising things. There are still problems with dtoa mentioned in the PR - maybe Dan could suggest a patch. PR: 40209 Submitted by: Dan Lukes <dan@obluda.cz> Approved by: bde MFC after: 2 weeks
* Make sure we set errno sensibly in case of failure.phk2002-08-091-0/+7
| | | | Spotted by: ache
* Nonexistent SIZE_MAX -> SIZE_T_MAXache2002-08-041-1/+1
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* Signal an error instead of giving the caller less memory than they askedtjr2002-08-041-0/+7
| | | | | | for when num * size would cause integer overflow. MFC after: 1 week
* Fix some comments.wollman2002-07-101-4/+6
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