wireguard-openbsd/lib/libedit/search.c, branch jd/queueboostsWireGuard implementation for the OpenBSD kernelhttps://git.zx2c4.com/wireguard-openbsd/atom/lib/libedit/search.c?h=jd%2Fqueueboosts2016-05-06T13:12:52ZReplace the generated file "fcns.c" by a simpler header "func.h"2016-05-06T13:12:52Zschwarzeschwarze@openbsd.org2016-05-06T13:12:52Zurn:sha1:13e01c7add293760b137f79ec359a58715043708
included only in the one file needing it, "map.c".
That allows to define el_action_t directly in "map.h",
which in turn allows to stop including "fcns.h" from "el.h"
and include it only in the modules needing it.
Now we no longer autogenerate any C files.
Feedback and OK martijn@.
First version also proofread by Christian Heckendorf <mbie at ulmus dot me>.
Initialize the search buffer.2016-04-28T09:44:36Zschwarzeschwarze@openbsd.org2016-04-28T09:44:36Zurn:sha1:e1946848423e90751fc1235d2d3cc96517d56b09
Otherwise, if you called ed-search-prev-history before doing any
history search but after entering at least one line into the history,
the buffer could get accessed uninitialized, potentially resulting
in a read buffer overrun.
Segfault reported in sftp(1) via djm@ by Alf Schlichting <A dot
Schlichting at lemarit dot com>, who also confirmed that the patch
fixes the issue for him.
OK martijn@ czarkoff@
delete the "private" and "public" preprocessor macros, just use standard C;2016-04-11T21:17:29Zschwarzeschwarze@openbsd.org2016-04-11T21:17:29Zurn:sha1:ddc81437857133802b1cf7d8d5bf0ff2198b602b
OK martijn@
get rid of the non-standard data type "Char" in almost all files;2016-04-11T20:43:33Zschwarzeschwarze@openbsd.org2016-04-11T20:43:33Zurn:sha1:e3191321e10061607f650c80a8b76fe9f4de6d52
ok martijn@
Move wrapper macros to the two files actually needing them:2016-04-11T19:54:53Zschwarzeschwarze@openbsd.org2016-04-11T19:54:53Zurn:sha1:5c93237dc61741a77e4aedea71fcbacffe8f97ad
FUNW, Strlen, Strdup, Strcmp, Strncmp, Strncpy, Strncat -> history.c
Strchr, tok_strdup -> tokenizer.c
FUN, TYPE, STR -> both of these files
OK martijn@
Also proofread by Christian Heckendorf <mbie at ulmus dot me>
who reported some whitespace issues in parse.c.
Delete 26 wrapper macros and two wrapper functions that are no2016-04-09T20:15:26Zschwarzeschwarze@openbsd.org2016-04-09T20:15:26Zurn:sha1:565aa7e845bd05480ccceb0abafa956d0083e470
longer needed now that we always compile with wide character support,
reducing code obfuscation.
OK czarkoff@ martijn@.
Diff also proofread by Christian Heckendorf <mbie at ulmus dot me>.
Always compile with WIDECHAR on and delete that preprocessor switch.2016-04-09T19:31:55Zschwarzeschwarze@openbsd.org2016-04-09T19:31:55Zurn:sha1:59aed04376a049dfbbb13e1bb6d19f1aff4a2c6e
OK martijn@.
Diff also proofread by Christian Heckendorf <mbie at ulmus dot me>.
Reduce the FUN() macro madness by no longer applying it to el_[w]getc(3).2016-03-21T15:25:39Zschwarzeschwarze@openbsd.org2016-03-21T15:25:39Zurn:sha1:df2a7d38ac6d7be674243167b8355d7145815c50
Always use el_wgetc(3) internally. In the !WIDECHAR case, casting
the result to (Char) is safe because the function returns a byte
rather than a character in that case.
No functional change except for fixing a printf(3) format string issue
when compiled with DEBUG_READ and WIDECHAR.
OK czarkoff@
Cleanup of standard header inclusion:2016-03-20T23:48:27Zschwarzeschwarze@openbsd.org2016-03-20T23:48:27Zurn:sha1:7ccfa089d503f0f7c1c22435af04c237b0796118
1. Add the missing <errno.h> to sig.c.
2. Do not include standard headers from private headers "chared.h"
and "el.h", include them directly where needed.
3. Delete a few needless inclusions of <ctype.h>.
4. Sort the standard headers.
5. Delete _GNU_SOURCE weirdness from histedit.h, that file doesn't even
need the access to wcsdup(3) mentioned in the comment.
6. Delete some trailing blanks and blanks before tabs.
OK czarkoff@
Cleanup of private header inclusion:2016-03-20T22:57:59Zschwarzeschwarze@openbsd.org2016-03-20T22:57:59Zurn:sha1:5564fb9496c6db6caa72a9dcf75b20efbd24a525
1. Do not include private headers from "chared.h", "hist.h", "prompt.h",
"refresh.h", "search.h", "sig.h", "terminal.h", "tty.h".
The only private header having to include other private headers is "el.h".
2. Do not include "common.h", "parse.h", "help.h" from "el.h",
and do not include "emacs.h" and "vi.h" from "chared.h",
include them directly where needed.
3. Do include "fcns.h" from "el.h" because el_func_t is needed for "map.h".
4. Do not include private headers again that are already included by "el.h".
5. Include private headers after standard headers.
OK czarkoff@