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Commit Graph

82 Commits

Author SHA1 Message Date
Felix Janda
336e596a83 Rename VA_COPY to va_copy
With this, the C99 standard macro va_copy is used when available
instead of the prestandard __va_copy.
2017-11-23 19:18:20 -05:00
Felix Janda
bfb4733f39 Don't use <sys/signal.h>
This legacy header appears to be unused. Removing its includes
avoids numerous warnings when compiling with musl libc:

/usr/include/sys/signal.h:1:2: warning: #warning redirecting incorrect #include <sys/signal.h> to <signal.h> [-Wcpp]
2017-11-23 17:51:41 -05:00
Witold Filipczyk
c4cb7ed8e5 Beginnings of terminfo support.
--with-terminfo must be added for configure
and --terminfo to command line.
terminfo is only used for output and not all sequences are changed.
2017-11-19 18:29:38 +01:00
Witold Filipczyk
d5261654f4 libev or libevent in About dialog. 2017-11-17 17:33:51 +01:00
Witold Filipczyk
21d36fcbd1 Add --with-libev, because libev is smaller.
When both --with-libev and --with-libevent are used, libev takes
precedence.
2017-11-17 16:34:03 +01:00
Witold Filipczyk
f52e3187e3 Add command line option -no-libevent 2017-11-16 18:23:47 +01:00
Witold Filipczyk
b6fd548049 threads might be NULL for --lookup 2017-11-13 14:44:24 +01:00
Witold Filipczyk
3b6ff1d22f Introduced --with-libevent based on links code
I don't know how to deal with select's exception fds in libevent,
so some functions may not work properly.
2017-11-12 13:41:31 +01:00
Witold Filipczyk
050f304161 poll and EINTRLOOP - added fragment from links 2017-11-11 21:37:08 +01:00
Witold Filipczyk
8c39acc277 Info about brotli. 2017-11-11 16:31:32 +01:00
Witold Filipczyk
da15322705 Cast to (const char *) in strrchr calls 2016-04-20 21:03:27 +02:00
Witold Filipczyk
52d6f37c8e Explicit cast to (const char *) for strchr function (C++) 2016-04-20 19:43:37 +02:00
witekfl
91515990c8 Removed --with-gc and CONFIG_GC related code.
CONFIG_GC was added with SEE, but SEE support was removed, so
I don't see the reason to keep gc.
2013-05-14 15:36:32 +02:00
witekfl
26e41cb6c3 Redefine FD_SETSIZE on Windows. Set it to 4096.
There was hardcoded 4096 for threads size, but below there was:
	assertm(fd >= 0 && fd < FD_SETSIZE,
		"get_handler: handle %d >= FD_SETSIZE %d",
		fd, FD_SETSIZE);
	if_assert_failed return NULL;
which fails for fd > 1024 (1024 was previous value of FD_SETSIZE)
2013-01-05 13:42:35 +01:00
Kalle Olavi Niemitalo
8b00e1ef70 bug 764: Initialize the right member of union option_value
INIT_OPTION used to initialize union option_value at compile time by
casting the default value to LIST_OF(struct option) *, which is the
type of the first member.  On sparc64 and other big-endian systems
where sizeof(int) < sizeof(struct list_head *), this tended to leave
option->value.number as zero, thus messing up OPT_INT and OPT_BOOL
at least.  OPT_LONG however tended to work right.

This would be easy to fix with C99 designated initializers,
but doc/hacking.txt says ELinks must be kept C89 compatible.
Another solution would be to make register_options() read the
value from option->value.tree (the first member), cast it back
to the right type, and write it to the appropriate member;
but that would still require somewhat dubious conversions
between integers, data pointers, and function pointers.

So here's a rather more invasive solution.  Add struct option_init,
which is somewhat similar to struct option but has non-overlapping
members for different types of values, to ensure nothing is lost
in compile-time conversions.  Move unsigned char *path from struct
option_info to struct option_init, and replace struct option_info
with a union that contains struct option_init and struct option.
Now, this union can be initialized with no portability problems,
and register_options() then moves the values from struct option_init
to their final places in struct option.

In my x86 ELinks build with plenty of options configured in, this
change bloated the text section by 340 bytes but compressed the data
section by 2784 bytes, presumably because union option_info is a
pointer smaller than struct option_info was.
(cherry picked from elinks-0.12 commit e5f6592ee2)

Conflicts:
	src/protocol/fsp/fsp.c: All options had been removed in 0.13.GIT.
	src/protocol/smb/smb2.c: Ditto.
2012-11-03 22:16:32 +02:00
witekfl
9543ed96a4 Do not set FD_SETSIZE too high on Windows.
Alloc more space for threads in main/select.c instead.
2012-08-08 22:22:37 +02:00
witekfl
a140e1d79f Set FD_SETSIZE to 1024 on Mingw32.
The default value of FD_SETSIZE on Windows is 64,
but can be bigger if set before including winsock2.h
2012-05-25 17:54:46 +02:00
Kalle Olavi Niemitalo
b40736cafe Merge branch 'elinks-0.12' into elinks-0.13
Conflicts:

	NEWS (merged)
	configure.in (merged)
	doc/man/man1/elinks.1.in (regenerated)
	doc/man/man5/elinks.conf.5 (regenerated)
	doc/man/man5/elinkskeys.5 (regenerated)
	po/fr.po (kept 0.13.GIT version)
	po/pl.po (kept 0.13.GIT version)
2008-09-27 16:28:28 +03:00
Kalle Olavi Niemitalo
a0d624cd61 Hurd bug 22861: Do not select() exceptions from pipes.
The GNU Hurd has a bug that can make select() report an exception in a
pipe even though none has actually occurred.  The typical result is
that ELinks closes the pipe through which it internally passes all
input events, such as keypresses.  It then no longer reacts to what
the user is trying to do.

Work around the Hurd bug by making set_handlers() check whether the
file descriptor refers to a pipe, and if so, pretend the caller did
not provide any handler for exceptions.  This is a minimal change that
avoids slowing down the select() loop itself and does not require
careful analysis of the callers to statically find out which file
descriptors might refer to pipes.  The extra stat() calls may slow
ELinks down somewhat, but anyway it'll work better than it did without
the patch, and if the Hurd bug is ever fixed, we can remove the
workaround at that time.
2008-09-07 22:52:47 +03:00
Kalle Olavi Niemitalo
988cec481b Merge branch 'elinks-0.12' into elinks-0.13
Conflicts:

	NEWS
	configure.in

The following files also conflicted, but they had not been manually
edited in the elinks-0.12 branch after the previous merge, so I just
kept the 0.13.GIT versions:

	doc/man/man1/elinks.1.in
	doc/man/man5/elinks.conf.5
	doc/man/man5/elinkskeys.5
	po/fr.po
	po/pl.po
2008-07-11 22:28:45 +03:00
Kalle Olavi Niemitalo
8ee5e8c4a1 Bug 951: Revert "Garbage-collect SMJS objects before flushing caches."
This reverts commit c33d195ff4.
ELinks no longer needs to collect garbage in this situation
because it can now free cache entries even if the corresponding
SMJS objects remain.
2008-07-08 15:21:07 +03:00
Kalle Olavi Niemitalo
f19c948ca7 Bug 824: Disable combining characters unless --enable-combining.
Label this as an experimental feature because it has so many bugs
and it is not clear how they can be fixed.
2008-01-19 20:58:22 +02:00
Witold Filipczyk
560818568a combined: Added the option "combine" to terminal and screen driver options.
Note that, combining characters work only on XTerm with UTF-8 locale setings.
2008-01-19 20:49:47 +02:00
Laurent MONIN
e9e8639c8d Improve display of version and features.
Wrap on spaces when features are sent to console using -version,
and let Info dialog do the job in interactive mode.
Insert newlines and remove parenthesis in -version and Info box display.

Backported from master branch.
2007-09-14 10:34:42 +02:00
Jonas Fonseca
0240c469b7 Merge branch 'elinks-0.12'
Conflicts:

	src/document/dom/renderer.c
2007-09-09 18:25:49 +02:00
Kalle Olavi Niemitalo
cdf2d8181c More missing va_ends.
Somehow, these slipped from commit
af14d00d17 yesterday.
2007-09-04 10:26:57 +03:00
Miciah Dashiel Butler Masters
ea372bd0cd get_opt_*: Add ses parameter
Add a session parameter to get_opt_ and its wrappers in preparation for session-specific and domain-specific options.
2007-08-28 17:24:59 +00:00
Kalle Olavi Niemitalo
2437d35904 Merge commit 'pasky.or.cz/elinks-0.12' into elinks-0.13
There were conflicts in src/document/css/ because 0.12.GIT switched
to LIST_OF(struct css_selector) and 0.13.GIT switched to struct
css_selector_set.  Resolved by using LIST_OF(struct css_selector)
inside struct css_selector_set.
2007-07-28 03:22:29 +03:00
Kalle Olavi Niemitalo
96176a8c77 Declare element types of lists. 2007-07-26 22:47:23 +03:00
Laurent MONIN
c66a9d46a0 Insert newlines and remove parenthesis in -version and Info box display. 2007-04-27 15:08:28 +02:00
Laurent MONIN
132e06f136 Enhance version and features display. Wrap on spaces when features
are sent to console using -version, and let Info dialog do the job in
interactive mode.
2007-04-26 15:00:04 +02:00
Kalle Olavi Niemitalo
a495f6d26a Cast the NULL argument of string_concat to unsigned char *.
string_concat reads the args with va_arg(ap, const unsigned char *),
and the NULL macro may have the wrong type (e.g. int).

Many places pass string literals of type char * to string_concat.
This is in principle also a violation, but I'm ignoring it for now
because if it becomes a problem with some C implementation, then so
will the use of unsigned char * with printf "%s", which is so
widespread in ELinks that I'm not going to try fixing it now.
2007-03-11 13:01:50 +02:00
Kalle Olavi Niemitalo
801d520ddd Fix compiler errors without HAVE_VARIADIC_MACROS. 2007-03-11 12:22:02 +02:00
Kalle Olavi Niemitalo
bad1b588dd select_loop: If select fails, save its errno. 2006-12-25 10:09:13 +02:00
Kalle Olavi Niemitalo
c150331668 Bug 868: check_timers: Don't keep pointers to other timers past timer->func. 2006-12-02 21:00:32 +02:00
Kalle Olavi Niemitalo
bddafe5f7e Document how timer callbacks erase timer IDs; add some assertions.
Tangential to bug 868.
2006-12-02 18:35:03 +02:00
Witold Filipczyk
d2006fd3dd Always terminate ELinks when using -remote.
The side effect: ELinks doesn't clear screen with -remote 'openURL(...)'.
2006-10-27 18:59:36 +02:00
Kalle Olavi Niemitalo
c33d195ff4 Garbage-collect SMJS objects before flushing caches. 2006-09-25 23:43:32 +03:00
Kalle Olavi Niemitalo
359b131c6b Bug 810: Add a few comments pointing to the bug. 2006-09-24 00:21:03 +03:00
Kalle Olavi Niemitalo
92cb452a9e Rename CONFIG_UTF_8 to CONFIG_UTF8.
The configure script no longer recognizes "CONFIG_UTF_8=yes" lines
in custom features.conf files.  They will have to be changed to
"CONFIG_UTF8=yes".  This incompatibility was deemed acceptable
because no released version of ELinks supports CONFIG_UTF_8.

The --enable-utf-8 option was not renamed.
2006-09-17 16:12:47 +03:00
Witold Filipczyk
2a6125e3d0 Merge with utf8. src/document/plain/renderer.c replaced by utf8 version 2006-07-21 13:12:06 +02:00
Witold Filipczyk
a69ef92723 assertm(fd >= 0 && fd < FD_SETSIZE) always fails under Windows, so
this assertion is excluded on that platform
2006-06-25 12:36:46 +02:00
Laurent MONIN
1d3656a317 Pass a pointer to a hash pointer to free_hash() to ensure hash pointer
is NULL on return.
2006-05-31 19:33:36 +02:00
Laurent MONIN
54099f5286 Do not export init_hash(),strhash() and hash_size() anymore, use a
wrapper named init_hash8() instead.
2006-05-31 19:17:01 +02:00
Witold Filipczyk
5558284c08 win32: IMHO slightly better select implementation 2006-05-21 12:59:00 +02:00
Miciah Dashiel Butler Masters
7f312c546c Create a module for src/viewer, which subsumes some existing modules
as submodules
2006-05-20 15:01:24 +00:00
Miciah Dashiel Butler Masters
e91b46de5f Modularise viewer/text/marks 2006-05-20 15:01:24 +00:00
Miciah Dashiel Butler Masters
a0bcf254ae Modularise src/terminal 2006-05-20 15:01:24 +00:00
Miciah Dashiel Butler Masters
337958d4e4 Modularise HTTP authentication 2006-05-20 15:01:23 +00:00
Miciah Dashiel Butler Masters
4bb87288f8 Document the difference between builtin_modules and main_modules 2006-05-20 15:01:23 +00:00