skalibs/src/libstddjb/ipc_connect.c, branch mainThe skarnet.org C programming libraryhttps://git.skarnet.org/cgit/skalibs/atom/src/libstddjb/ipc_connect.c?h=main2026-01-01T13:47:45Z Save/restore errno in all safe wrappers2026-01-01T13:47:45ZLaurent Bercotska-skaware@skarnet.org2026-01-01T13:47:45Zurn:sha1:e99182dab3093f1645f9e4ff216aa752d7443fb1 Get rid of webipc.h and DJBUNIX_FLAG_*2020-12-09T17:16:40ZLaurent Bercotska-skaware@skarnet.org2020-12-09T17:16:40Zurn:sha1:e557bab0dcaf35f003fa755b74e4c80000e05e42
Decent semantic header separation is hard. It's always
an ongoing process. Here socket.h always included webipc.h
for listen(), and webipc.h always included djbunix.h for
socket_internal() and socketpair_internal(). That's ugh.
Just move all the socket stuff into one socket header.
Of course, djbunix.h is still needed most of the time for
fd_close() and other operations on fds, but those are
generic anyway.
Also, O_CLOEXEC exists everywhere now, so we can use it as well
as O_NONBLOCK instead of redefining the flags in djbunix.h.
Separate and expose ancil_recv_fd/ancil_send_fd2020-10-26T14:21:53ZLaurent Bercotska-skaware@skarnet.org2020-10-26T14:21:53Zurn:sha1:7530e8cdd506ecec1f4ad3bbd55f94de5a6d63ac
The goal is to make late channel creation easy, as opposed to
textclient which always creates a new channel at start time.
This commit also moves posixishard.h inclusions as late as possible.
Add skalibs/posixishard.h2019-02-19T16:23:24ZLaurent Bercotska-skaware@skarnet.org2019-02-19T16:23:24Zurn:sha1:ff9333d473adb4ae1de2d9323394073793627823
This will break things. It's a known issue. Patches to other
packages will come later, to adapt them to the new API.
To work around brokenness, there needs to be *two* different
headers:
1. one to be used before including system headers, that maximizes
visibility by enabling system-dependent feature test macros
(that will be tested by system headers)
2. one to be used after including system headers, that performs
preprocessor tests and defines.
skalibs/nonposix.h is the first one.
Previously, there was no second one, and the tests were scattered
all over. There was a strnlen declaration in skalibs/posixplz.h
(which serves a totally different function: declaring things that
should be in POSIX, but *are not*, i.e. working around problems in
the standard, instead of problems in systems failing to respect
the standard), a build-time sysdep for error.h, #defines for
MSG_NOSIGNAL, etc. etc.
skalibs/posixishard.h now is the second one, and centralizes
all the tests.
As a result, the eproto sysdep is unnecessary and has been removed.
skalibs/error.h is now a static header, it is not built anymore.
Types change: big pass on libstddjb and libunixonacid2017-02-21T12:05:07ZLaurent Bercotska-skaware@skarnet.org2017-02-21T12:05:07Zurn:sha1:49d8fa1058aaf23c29e074b2314492ae40d2f557
libdatastruct still missing, library still not functional
initial commit with rc for skalibs-2.0.0.02014-09-18T18:55:44ZLaurent Bercotska-skaware@skarnet.org2014-09-18T18:55:44Zurn:sha1:3534b428629be185e096be99e3bd5fdfe32d5544