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* MFC various fixes to the tools/regression/ tests.jmmv2014-04-145-126/+43
| | | | | | | | | | | | | | | | | | | - r262953 Fix m4 tests so that they run cleanly with prove. - r262954 Fix printf tests so that they run cleanly with prove. - r262959 Fix sed tests so that they run cleanly with prove. - r262960 Fix yacc tests so that they run cleanly with prove. - r262961 Fix pkill tests so that they run cleanly with prove. - r262962 Fix ncal tests so that they run cleanly with prove. - r263081 Fix lastcomm tests under amd64. - r263082 Only run the make tests when make is fmake. - r263083 Fix sa tests. - r263084 Turn a test precondition into a skip in the mdconfig tests. - r263085 Make the strerror tests work without libtap. - r263087 Remove broken tests for eui64_line. - r263221 Change etcupdate tests to return 1 on test failures. - r263352 Make the priv test program exit with non-zero if any failures are detected. - r263353 errx prepends the program name to the message; don't do it by hand. - r263362 Include strings.h so that bpf_filter.c can be built in userland.
* libc/stdio: Allow fopen/freopen modes in any order (except initial r/w/a).jilles2013-09-062-0/+123
| | | | | | | | | | Austin Group issue #411 requires 'e' to be accepted before and after 'x', and encourages accepting the characters in any order, except the initial 'r', 'w' or 'a'. Given that glibc accepts the characters after r/w/a in any order and that diagnosing this problem may be hard, change our libc to behave that way as well.
* libc/stdio: Run mkostemp test using prove.jilles2013-09-061-0/+10
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* libc/stdio: Provide proper TAP output for fmemopen/open_[w]memstream.jilles2013-09-063-3/+18
| | | | | A *.t file should provide Test Anything Protocol output so that it can be run using the Perl "prove" tool.
* fnmatch(): Add test for r254091 (pattern with single backslash).jilles2013-08-111-0/+4
| | | | | | | | This test cannot be converted to an sh(1) test because the syntax would be invalid. PR: 181129 MFC after: 1 week
* Add mkostemp() and mkostemps().jilles2013-08-092-3/+167
| | | | | These are like mkstemp() and mkstemps() but allow passing open(2) flags like O_CLOEXEC.
* wordexp(): Fix syntax validation for backslashes in single-quotes.jilles2013-07-231-0/+12
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* Add missing headers.kevlo2013-07-172-0/+3
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* Restore "all rights reserved" (spelled correctly). This was actually part ↵eadler2013-06-178-0/+8
| | | | | | of the standard text of the license which I did not realize prior. Approved by: bushman
* Remove lines declaring "All rights reserved" or similar comments: theyeadler2013-06-169-9/+0
| | | | | | are not true as the files are actually under the BSD-2 license Approved by: bushman
* Add libiconv based versions of *c16*() and *c32*().ed2013-06-032-0/+75
| | | | | | | | | | | | | I initially thought wchar_t was locale independent, but this seems to be only the case on Linux. This means that we cannot depend on the *wc*() routines to implement *c16*() and *c32*(). Instead, use the Citrus libiconv that is part of libc. I'll see if there is anything I can do to make the existing functions somewhat useful in case the system is built without libiconv in the nearby future. If not, I'll simply remove the broken implementations. Reviewed by: jilles, gabor
* Add missing #includes, to keep Clang silent.ed2013-05-253-0/+3
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* Add <uchar.h>.ed2013-05-213-1/+268
| | | | | | | | | | | | The <uchar.h> header, part of C11, adds a small number of utility functions for 16/32-bit "universal" characters, which may or may not be UTF-16/32. As our wchar_t is already ISO 10646, simply add light-weight wrappers around wcrtomb() and mbrtowc(). While there, also add (non-yet-standard) _l functions, similar to the ones we already have for the other locale-dependent functions. Reviewed by: theraven
* popen(): Add 'e' mode character to set close-on-exec on the new fd.jilles2013-05-201-4/+4
| | | | | | | | | | | | | | If 'e' is used, the kernel must support the recently added pipe2() system call. The use of pipe2() with O_CLOEXEC also fixes race conditions between concurrent popen() calls from different threads, even if the close-on-exec flag on the fd of the returned FILE is later cleared (because popen() closes all file descriptors from earlier popen() calls in the child process). Therefore, this approach should be used in all cases when pipe2() can be assumed present. The old version of popen() rejects "re" and "we" but treats "r+e" like "r+".
* Add a test program for popen().jilles2013-05-202-1/+228
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* wordexp(): Remove wrong IFS usage.jilles2013-04-011-0/+19
| | | | | | | | | | | Words in shell script are separated by spaces or tabs independent of the value of IFS. The value of IFS is only relevant for the result of substitutions. Therefore, there should be a space between 'wordexp' and the words to be expanded, not an IFS character. Paranoia might dictate that the shell ignore IFS from the environment (even though our sh currently uses it), so do not depend on it in the new test case.
* Add an implementation of open_memstream() and open_wmemstream(). Thesejhb2013-02-275-1/+429
| | | | | | | | | routines provide write-only stdio FILE objects that store their data in a dynamically allocated buffer. They are a string builder interface somewhat akin to a completely dynamic sbuf. Reviewed by: bde, jilles (earlier versions) MFC after: 1 month
* - Fix more style(9)-related issues (copyright header, spaces after functiongahr2013-02-011-71/+71
| | | | | | | | | names, unnecessary casts) - Change type of boolean variable from char to bool Suggested by: jhb, zont, jmallett Reviewed by: cognet Approved by: cognet
* - Remove underscores from the internal structure name, as it doesn't collidegahr2013-01-311-27/+136
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with the user's namespace. - Correct size and position variables type from long to size_t. - Do not set errno to ENOMEM on malloc failure, as malloc already does so. - Implement the concept of "buffer data length", which mandates what SEEK_END refers to and the allowed extent for a read. - Use NULL as read-callback if the buffer is opened in write-only mode. Conversely, use NULL as write-callback when opened in read-only mode. - Implement the handling of the ``b'' character in the mode argument. A binary buffer differs from a text buffer (default mode if ``b'' is omitted) in that NULL bytes are never appended to writes and that the "buffer data length" equals to the size of the buffer. - Remove shall from the man page. Use indicative instead. Also, specify that the ``b'' flag does not conform with POSIX but is supported by glibc. - Update the regression test so that the ``b'' functionality and the "buffer data length" concepts are tested. - Minor style(9) corrections. Suggested by: jilles Reviewed by: cognet Approved by: cognet
* Add fmemopen(3), an interface to get a FILE * from a buffer in memory, alonggahr2013-01-302-0/+153
| | | | | | | | with the respective regression test. See http://pubs.opengroup.org/onlinepubs/9699919799/functions/fmemopen.html Reviewed by: cognet Approved by: cognet
* libc: Add a missing header to a test program.jilles2012-12-081-0/+1
| | | | Usage of dup(), mkstemp() and unlink() needs <unistd.h>.
* Non-void function should return a value.emaste2012-11-201-1/+1
| | | | Found by: clang
* remove duplicate semicolons where possible.eadler2012-10-221-1/+1
| | | | | Approved by: cperciva MFC after: 1 week
* nftw(): POSIX says directories causing loops should be silently skipped.jilles2012-08-092-1/+142
| | | | Formerly, loops caused nftw() to abort the traversal with ELOOP.
* libc: Add some tests for fmtmsg().jilles2012-02-212-1/+252
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* Add .t files for tests, missed in prior checkins, so that prove(1) worksdas2012-01-143-0/+30
| | | | in this directory.
* Update the tests for arm and other ports where long double is the samedas2012-01-141-3/+3
| | | | as double, similar to r178141.
* Spelling fixes for tools/uqs2011-12-301-1/+1
| | | | Add some $FreeBSD$ tags so svn will allow the commit.
* A regression test to ensure that arc4random returns different sequencesdas2011-11-152-1/+91
| | | | in parent and child processes after a fork.
* posix_spawn: If an error is detected in the child process, reap the zombie.jilles2011-07-102-1/+91
| | | | | | | | | | Formerly, in this case an error was returned but the pid was also returned to the application, requiring the application to use unspecified behaviour (the returned pid in error situations) to avoid zombies. Now, reap the zombie and do not return the pid. MFC after: 2 weeks
* Allow strerror(0) and strerror_r(0, ...).jilles2011-04-051-8/+13
| | | | | | | | | | | | | Of course, strerror_r() may still fail with ERANGE. Although the POSIX specification said this could fail with EINVAL and doing this likely indicates invalid use of errno, most other implementations permitted it, various POSIX testsuites require it to work (matching the older sys_errlist array) and apparently some applications depend on it. PR: standards/151316 MFC after: 1 week
* Generate some tests for sh's case command from the fnmatch tests.jilles2010-05-092-1/+55
| | | | | I'm committing the generated files because I don't like a build dependency for the sh(1) tests, and they are small and will not change much.
* fnmatch: Fix bad FNM_PERIOD disabling if an asterisk has been seen.jilles2010-04-161-0/+1
| | | | | | | Example: fnmatch("a*b/*", "abbb/.x", FNM_PATHNAME | FNM_PERIOD) PR: 116074 MFC after: 1 week
* Add some tests for fnmatch(3).jilles2010-04-162-1/+336
| | | | MFC after: 1 week
* The NetBSD Foundation has granted permission to remove clause 3 and 4 fromjoel2010-03-031-7/+0
| | | | | | their software. Obtained from: NetBSD
* wordexp(3): fix some bugs with signals and long outputsjilles2009-10-231-0/+42
| | | | | | | | | | | | * retry various system calls on EINTR * retry the rest after a short read (common if there is more than about 1K of output) * block SIGCHLD like system(3) does (note that this does not and cannot work fully in threaded programs, they will need to be careful with wait functions) PR: 90580 MFC after: 1 month
* Regression tests for r197752 (handling of empty/NULL buffers).das2009-10-041-1/+20
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* Return -1 instead of 0 upon reaching EOF. This is somewhat ill-adviseddas2009-04-061-2/+2
| | | | | | | | because it means getdelim() returns -1 for both error and EOF, and never returns 0. However, this is what the original GNU implementation does, and POSIX inherited the bug. Reported by: marcus@
* Tests for getdelim().das2009-02-282-1/+169
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* Add a file containing tests for simple format specifiers.das2009-02-282-1/+157
| | | | | Currently it only has tests for a few sign issues with integer formats, including PR 131880.
* Tests for wcscasecmp(), wcsnlen(), and stpncpy().das2009-02-284-1/+269
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* Test wprintf() in addition to printf().das2009-01-311-3/+19
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* Regression tests for bugs in gdtoa.das2008-09-031-11/+17
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* Regression tests for fmtcheck(3).das2008-08-022-1/+103
| | | | Obtained from: NetBSD
* Add some regression tests for printf() with positional arguments.das2008-06-292-1/+133
| | | | | | | | | The first test comes from OpenBSD, and the others are additions or adaptations. This is based on OpenBSD's src/regress/lib/libc/sprintf/sprintf_test.c, v1.3. I deliberately did not use v1.4 because it's bogus.
* Regression test for a recently fixed strtod bug.das2008-06-211-1/+11
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* Updates for changes in the way printf() handles hex floating pointdas2008-04-121-5/+5
| | | | numbers.
* Fix an amusing typo that has prevented this from compiling since 2004.das2007-12-161-7/+7
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* Remove some test instrumentation. (The Symbol.map changes broke it anyway.)das2007-12-091-4/+0
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* Make sure we set the locale to "C" when testing thousands' separatordas2007-12-031-2/+2
| | | | | support, rather than just "", which refers to the system default based on the environment.
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