summaryrefslogtreecommitdiffstats
path: root/winsup/cygwin/libc/minires.c
Commit message (Collapse)AuthorAgeFilesLines
* Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout optioncygwin-2_5_2-releaseCorinna Vinschen2016-06-231-2/+0
| | | | | | | | | | | | | | Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause. Everything else stays under GPLv3+. New Linking Exception exempts resulting executables from LGPLv3 section 4. Add CONTRIBUTORS file to keep track of licensing. Remove 'Copyright Red Hat Inc' comments. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Throughout Cygwin, use u_intN_t or uintN_tCorinna Vinschen2016-03-241-9/+9
| | | | | | | | | | Don't use u_char, u_short, u_int or u_long in Cygwin, unless it refers to the Winsock types. Use u_intN_t in BSD-based sources, unsigned char where strings are concerned, uintN_t otherwise. Also: * net.cc: Fix comment, we're not using u_long anymore. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* * libc/minires.c (minires_dprintf): Change "Minires" to "Resolv" toCorinna Vinschen2014-07-071-2/+5
| | | | | | differ from external minres lib. (res_nquerydomain): Fix off-by-one in domain concatenation. Add debug output.
* * libc/bsdlib.cc (forkpty): Close master and slave if fork fails toCorinna Vinschen2014-05-221-1/+1
| | | | | | | avoid resource leak (CID 59997). * libc/fts.c: Update to FreeBSD version 1.39 (CID 59947). * libc/minires.c (minires_get_search): Fix out-of-bounds read from words array (CID 59937).
* * Merge in cygwin-64bit-branch.Corinna Vinschen2013-04-231-8/+10
|
* Throughout, update copyrights to reflect dates which correspond to main-branchChristopher Faylor2013-01-211-1/+1
| | | | checkins. Regularize copyright format.
* Clean up whitespace.Christopher Faylor2011-12-171-13/+13
|
* * autoload.cc (std_dll_init): Move dll_path closer to its use. Use dll_path inChristopher Faylor2010-09-241-2/+2
| | | | | | fatal error. Set ret values under lock control. * lib/minires.c (res_nsend): Fix compilation errors owing to pointer signedness.
* 2010-09-21 Pierre Humblet <Pierre.Humblet@ieee.org>Pierre Humblet2010-09-211-4/+22
| | | | | | * libc/minires.c (res_nsend): Use the Windows resolver if appropriate. (dn_expand): Only set errno in case of error. Delete old comments. (dn_skipname): Fix typo in comment.
* * libc/minires.c (scanline): Fix type in calls to ctype functionsCorinna Vinschen2009-05-061-2/+2
| | | | | | to stay in unsigned char range for char values >= 0x80. * regex/regcomp.c: Ditto, throughout. * regex/regex2.h (ISWORD): Ditto.
* * libc/minires.c (scanline): Accommodate ctype changes which disallow use of anChristopher Faylor2009-05-041-2/+2
| | | | | | unadorned char argument to is* macros. * regex/regcomp.c: Ditto, throughout. * regex/regex2.h (ISWORD): Ditto.
* * cygwin.din: Export gethostbyname2.Corinna Vinschen2009-03-061-10/+54
| | | | | | | | | | | | | | | | * net.cc: define _CYGWIN_IN_H and include resolv.h. (realloc_ent): New function. (dup_ent): Call realloc_ent. (memcpy4to6): New function. (dn_length1): New function. (gethostby_helper): New function. (gethostbyname2): New function. * posix.sgml: Add gethostbyname2. * include/cygwin/version.h: Bump API minor number. * libc/minires.c (get_options): Look for "inet6" and apply bounds to "retry" and "retrans". (res_ninit): Set the default options at the beginning. (dn_expand): Fix "off by one".
* * libc/minires.c (open_sock): Set non blocking and close on exec.Corinna Vinschen2008-12-031-48/+95
| | | | | | | (res_ninit): Set id pseudo-randomly. (res_nsend): Do not set close on exec. Initialize server from id. Flush socket. Tighten rules for answer acceptance. (res_nmkquery): Update id using current data.
* Throughout, call fcntl64 instead of fcntl or fcntl_worker.Corinna Vinschen2008-04-011-1/+1
| | | | | | | | | | | | | | | * fcntl.cc (fcntl_worker): Remove. (fcntl64): Add fault handler. Move fcntl_worker stuff here. Add case for locking and call fhandler's lock method directly. Make sure that F_FLOCK flag isn't set in lock call. (_fcntl): Add fault handler. * fhandler.cc (fhandler_base::fcntl): Drop lock cases. * flock.cc (flock): Add fault handler. Simplify code. Call fhandlers lock method directly instead of fcntl_worker. Add debug output. (lockf): Add fault handler. Call fhandlers lock method directly instead of fcntl_worker. Add debug output. * winsup.h (fcntl_worker): Drop declaration. (fcntl64): Declare.
* Perform whitespace cleanup throughout.Christopher Faylor2008-02-151-81/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility. (check_sanity_and_sync): Ditto. * winsup.h (SIGTOMASK): Ditto. Just use constant in signal calculation. * include/cygwin/version: Remove backwards signal mask compatibility define. * path.cc (symlink_info::check_sysfile): Cosmetic change. * registry.cc (get_registry_hive_path): Remove unneeded variable. * exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use either main sigmask or current thread sigmask. (set_process_mask): Ditto. (sighold): Ditto. (sigrelse): Ditto. (sigset): Ditto. (set_process_mask_delta): Ditto. (_cygtls::call_signal_handler): Ditto. * fhandler_process.cc (format_process_status): Ditto. * fhandler_termios.cc (fhandler_termios::bg_check): Ditto. * pinfo.h (class pinfo): Ditto. * select.cc (pselect): Ditto. * signal.cc (sigprocmask): Ditto. (abort): Ditto. (sigpause): Ditto. (sigsend): Ditto. (wait_sig): Ditto. * thread.h (pthread::parent_tls): New member. * thread.cc (pthread::pthread): Record parent_tls here. (pthread::thread_init_wrapper): Initialize sigmask from parent thread.
* * libc/minires.c (res_ninit): Drop handling for LOCALDOMAIN environmentCorinna Vinschen2006-12-121-6/+0
| | | | variable.
* * Makefile.in (DLL_OFILES): Add minires-os-if.o and minires.o.Corinna Vinschen2006-12-111-0/+916
(SUBLIBS): Add libresolv.a. Add rule for libresolv.a. * autoload.cc: Fix return code handling for IP Helper API in case of being unable to load iphlpapi.dll. (DnsQuery_A): Define. (DnsRecordListFree): Define. * cygwin.din: Export resolver functions. * include/resolv.h: New header. * include/arpa/nameser.h: New header. * include/arpa/nameser_compat.h: New header. * include/cygwin/version.h: Bump API minor number. * libc/minires-os-if.c: New file. * libc/minires.c: New file. * libc/minires.h: New file.
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-06 19:09:57 +0000