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path: root/src/xcb_util.c
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2010-07-13added xcb_sumof() with restriction to uint8_tChristoph Reimann
2010-05-14xcb_open: Improve protocol/host parsingJeremy Huddleston
Support scenarios where host is not set and protocol is. eg: DISPLAY=tcp/:0 as well as the "inet" and "inet6" alias for "tcp" for compatability with Xlib Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com> Reviewed-by: Jamey Sharp <jamey@minilop.net>
2010-04-30Fix GCC error on undeclared variable when not using abstract socketArnaud Fontaine
This is a regression found by tinderbox in previous commit: xcb_util.c: In function '_xcb_open': xcb_util.c:213: error: 'fd' undeclared (first use in this function)
2010-04-30Get rid of PATH_MAX and MAXPATHLENArnaud Fontaine
There could be no upper limit on the length of a path according to POSIX, therefore these macros may not be defined at all on some systems (such as GNU Hurd). Signed-off-by: Arnaud Fontaine <arnau@debian.org> Reviewed-by: Peter Harris <pharris@opentext.com>
2010-04-23Use limits.h instead of syslimits.hJeremy Huddleston
Regression found by tinderbox in 89b3485dadef47a30264a5bf150b96522183376b xcb_util.c:31:27: error: sys/syslimits.h: No such file or directory xcb_util.c: In function '_xcb_open': xcb_util.c:148: error: 'PATH_MAX' undeclared (first use in this function) Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
2010-04-23Reworked launchd support to work better with _xcb_parse_displayJeremy Huddleston
Fixes: http://xquartz.macosforge.org/trac/ticket/390 Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
2010-02-17Open the X11 socket with close-on-exec flagRémi Denis-Courmont
This saves the X11 connection from leaking into children processes. On Linux, this is fully thread-safe using SOCK_CLOEXEC. On other systems, there is a small race condition. Signed-off-by: Julien Danjou <julien@danjou.info>
2009-12-02setsockopt(SO_KEEPALIVE) on TCP display connections.Adam Jackson
This matches xtrans behaviour in SocketINETConnect, and makes it so apps don't hang forever if their display dies. Signed-off-by: Adam Jackson <ajax@redhat.com>
2009-05-26Disable Nagle on TCP socketelupus
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-10util: remove useless strlen calls from decnet openingJulien Danjou
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-10util: merge common code for xcb_connectJulien Danjou
Many code was duplicated between xcb_connect_to_display_with_auth_info and xcb_connect(). We merge both, since the difference is just about the xcb_auth_info_t pointer being supplied, or not. Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-10util: open_abstract gets filelen as parametersJulien Danjou
That saves us from a couple of strlen() calls. Signed-off-by: Julien Danjou <julien@danjou.info>
2008-11-23Shutup compiler warning about unused variable...Jeremy Huddleston
2008-11-23Apple: Apple launchd cleanupJeremy Huddleston
Added --with-launchd option instead of just using __APPLE__ Fixed opening launchd fd when displayname=NULL
2008-11-23Apple: Enable support for launchd DISPLAY socketJeremy Huddleston
2008-09-09Add support for the abstract socket namespace under LinuxJulien Cristau
Based on same in Xtrans. Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-09Fix some fd leaks in _xcb_open_*()Julien Cristau
Signed-off-by: Julien Danjou <julien@danjou.info>
2008-08-28Initialize all fields of addrinfoJulien Danjou
Signed-off-by: Julien Danjou <julien@danjou.info>
2008-08-28Use ifdef instead of if for defined valueJulien Danjou
Signed-off-by: Julien Danjou <julien@danjou.info>
2008-07-07fix FreeBSD supportPetr Salinger
The GNU/kFreeBSD (and BSDs in general) have a different layout of struct sockaddr, sockaddr_in, sockaddr_un ... The first member do not have to be "sa_family", they also have "sa_len" field. Signed-off-by: Julien Danjou <julien@danjou.info>
2007-11-24make IPv6 optionalBart Massey
2007-07-19Allow unix:<screen> style display names again.Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=289007 This notion is used in a lot of scripts.
2006-11-24NetBSD doesn't have AI_ADDRCONFIG: use it only if it's available.Jamey Sharp
2006-11-21Replace uses of "long" with uint32_t, and similar; fixes 64-bit bugsJosh Triplett
2006-11-20Refactor auth code to get display number from xcb_connectJosh Triplett
Change xcb_connect to pass the display number to _xcb_get_auth_info, which passes it to get_authptr. This allows get_authptr to stop hacking the display number out of the sockaddrs of various address families, such as port - X_TCP_PORT, or the number after the last X in the UNIX socket path. This also removes a portability bug introduced during the IPv6 changes: relying on '\0'-termination of the UNIX socket path in a sockaddr_un. Commit by Jamey Sharp and Josh Triplett.
2006-11-20Only use AI_NUMERICSERV if defined.Josh Triplett
2006-11-20Support displays with IPv6 addresses or hosts which resolve to IPv6 addressesJosh Triplett
xcb_parse_display already correctly handled IPv6 displays. Now, _xcb_open_tcp uses getaddrinfo, and correctly connects to IPv6 displays. Displays can use bare IPv6 addresses, square-bracketed IPv6 addresses, or hostnames which resolve to IPv6 addresses. Since IPv6 addresses may include colons, including at the end, revise the DECnet display parsing code to avoid triggering on IPv6 addresses. Authorization may not work with IPv6 connections yet. This commit brought to you by the (display) number ::1:1.1, the letter X, the Gobby collaborative editor, Josh Triplett, and Jamey Sharp.
2006-09-23The Great XCB RenamingJosh Triplett
Rename API to follow a new naming convention: * XCB_CONSTANTS_UPPERCASE_WITH_UNDERSCORES * xcb_functions_lowercase_with_underscores * xcb_types_lowercase_with_underscores_and_suffix_t * expand all abbreviations like "req", "rep", and "iter" Word boundaries for the names in the protocol descriptions fall: * Wherever the protocol descriptions already have an underscore * Between a lowercase letter and a subsequent uppercase letter * Before the last uppercase letter in a string of uppercase letters followed by a lowercase letter (such as in LSBFirst between LSB and First) * Before and after a string of digits (with exceptions for sized types like xcb_char2b_t and xcb_glx_float32_t to match the stdint.h convention) Also fix up some particular naming issues: * Rename shape_op and shape_kind to drop the "shape_" prefix, since otherwise these types end up as xcb_shape_shape_{op,kind}_t. * Remove leading underscores from enums in the GLX protocol description, previously needed to ensure a word separator, but now redundant. This renaming breaks code written for the previous API naming convention. The scripts in XCB's tools directory will convert code written for the old API to use the new API; they work well enough that we used them to convert the non-program-generated code in XCB, and when run on the old program-generated code, they almost exactly reproduce the new program-generated code (modulo whitespace and bugs in the old code generator). Authors: Vincent Torri, Thomas Hunger, Josh Triplett
2006-09-21Convert connection functions to return error objects.Jamey Sharp
2006-09-12Remove deprecated public API functions in preparation for 1.0 release. ↵Jamey Sharp
Xlib-specific deprecation remains.
2006-07-28Restore netinet/in.h include that was removed in the DECnet commit.Eric Anholt
2006-05-30Deprecate XCBSync, move to XCBAuxSync.Ian Osgood
2006-04-26Rename ConnSetup* to Setup*, Setup*Rep to Setup*, and SetupSuccess* to ↵Jamey Sharp
Setup*. Provide deprecated backwards-compatability functions and typedefs for the old names, to be removed before 1.0.
2006-04-24Add support for DECnet. Still needs configure-script options to enable.Patrick Caulfield
2006-04-09Remove unnecessary include. Noticed by jamey.Eric Anholt
2006-03-13Remove last deprecation warning.Ian Osgood
2006-03-12Merge branch 'master' of git+ssh://iano@git.freedesktop.org/git/xcbIan Osgood
2006-03-12Restructure to remove most deprecation warnings.Ian Osgood
2006-03-11Portability fixes. Should help DragonFly and Solaris, and should not hurt ↵Jamey Sharp
anything else. Tested only on linux so far though.
2006-02-24Move _xcb_set_fd_flags to xcb_conn.c and make it static. xcb_util.c now has ↵Jamey Sharp
only public functions.
2006-02-24Move _xcb_read_block to xcb_in.c and make it static. Change calls in ↵Jamey Sharp
xcb_conn.c to _xcb_in_read_block instead.
2006-02-24Move _xcb_readn to xcb_in.c and make it static. Minor change to ↵Jamey Sharp
_xcb_read_block to not depend on _xcb_readn.
2006-02-23Move _xcb_write and _xcb_writev to xcb_out.c and make them static, since ↵Jamey Sharp
only _xcb_out_write calls them.
2006-02-18Remove xcl and CVSROOT.Josh Triplett