Linus Torvalds
4659255f60
Make "sparse" check target do a global sparse
...
Instead of iterating over all the source files, just check them all
together since it works these days, and could potentially find
cross-file issues.
2005-11-16 17:13:35 -08:00
Linus Torvalds
3e0492ffd4
Add a true UTF-8 demonstration file
...
We obviously don't handle it, but it's a wonderful example if we ever do.
Demo by Markus Kuhn from
http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-demo.txt
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-10 10:07:31 -07:00
Linus Torvalds
f313bcf64a
Add support for a "utf-8" mode
...
NOTE! MicroEmacs is very much a byte-based editor, and the new utf-8
support is purely an issue of terminal input and output. The file
contents themselves are in the 8-bit space. In that space, Unicode is
the same as Latin1.
The new mode is called "utf-8", and is enabled automatically by the
new emacs.rc when $LANG contains the substring "UTF-8".
I'm sure people would like to some day also edit real UTF-8 contents,
rather than just edit old 8-bit Latin1 contents in a UTF-8 terminal.
However, that's an independent (and much bigger and thornier) issue.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-02 17:47:28 -07:00
Horst von Brand
0fc43a8429
[PATCH] Fix use of mktemp() in uemacs
...
After your last round of changes it compiles without warnings here (Fedora
rawhide, gcc-4.0.2), but the link complains.
mktemp(3) isn't always secure, the problem is fixed in mkstemp(3)
Signed-off-by: Horst H. von Brand <vonbrand@inf.utfsm.cl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-01 20:07:33 -07:00
Linus Torvalds
dbc51bf972
Handle 8-bit characters better in display
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This code still assumes a latin1 kind of "one byte, one character" setup.
UTF-8 input/output (even if the data is encoded in latin-1) is a separate
issue.
2005-10-01 10:46:09 -07:00
Linus Torvalds
ef92bc8cd9
Make sources mostly sparse-clean
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Mainly an issue of taking care of a few remaining K&R function
declarations.
2005-10-01 01:09:22 -07:00
Linus Torvalds
24338ae855
Fix more compiler warnings
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Better initializers, and more proper function types.
2005-10-01 00:56:15 -07:00
Linus Torvalds
8967dfc2c6
Fix ugly "definitions in header file" crud
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Move various initializations into new "globals.c" file.
Also mark some variables static, and fix up some trivial compiler and
sparse warnings.
2005-10-01 00:33:44 -07:00
Linus Torvalds
12cb79ceb4
Avoid various name clashes with curses and termcap headers
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This allows us to include the proper headers, instead of declaring
things (badly) by hand.
2005-10-01 00:22:55 -07:00
Linus Torvalds
d66d329986
Replace "WINDOW" type with "window_t"
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Starting to try to avoid name clashes with curses and friends.
2005-10-01 00:02:32 -07:00
Linus Torvalds
d79d222a45
Fix up unused variable and ambiguous else in random.c
2005-09-30 23:54:34 -07:00
Linus Torvalds
8eab871e55
More warning avoidance and code cleanup
2005-09-30 23:52:55 -07:00
Linus Torvalds
d0ed902432
Fix up some trivial gcc -Wall warnings
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Lots more to go.
2005-09-30 23:37:34 -07:00
Linus Torvalds
d5dc3160cf
Lots of ANSI'fication and cleanups
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Still tons of warnings with "-Wall", but now it's actually getting closer.
It even compiles again.
2005-09-30 22:52:45 -07:00
Linus Torvalds
92803fe8d5
Start using "-Wall" when compiling
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Oh, and change the -O4 to a saner -O2 while at it
2005-09-30 18:06:45 -07:00
Linus Torvalds
e3ca2a12cf
More ANSI'fication
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Next up: enabling "-Wall" in the makefile. Not because it's ready,
but because it gets easier to track where we are in the process..
2005-09-30 18:06:17 -07:00
Linus Torvalds
de0961e007
Yet more ANSI'fication
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Bored? Me? Why do you ask?
2005-09-30 17:52:20 -07:00
Linus Torvalds
2b3627510d
Move "input.c" towards ANSI function declarations
2005-09-30 17:37:16 -07:00
Linus Torvalds
453f80d269
More ANSI-fication of the sources
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Ugh. Some of this is ugly. We should really include <curses.h> etc,
but there are too many name clashes for that right now.
2005-09-30 17:08:36 -07:00
Linus Torvalds
021605246c
More function declarations: region.c
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Hey, "word.c" is now sparse-clean.
2005-09-30 16:37:36 -07:00
Linus Torvalds
9605cf8826
First cut at turning things into proper modern ANSI C
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Hey! Real declarations!
2005-09-30 16:34:11 -07:00
Linus Torvalds
118ee5f944
Fix up headers and bogus re-definitions to use <stdlib.h> and <string.h>
...
Hey, it's already compiling cleaner. Getting proper function declarations
will be a bitch, though.
2005-09-30 15:33:51 -07:00
Linus Torvalds
b9deaf1bd8
Very optimistically add a "sparse" makefile target.
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Since sparse really wants clean ANSI C, we're not even _remotely_ close
to being sparse-clean. But maybe some day...
2005-09-30 15:28:37 -07:00
Linus Torvalds
435dd32ae2
Run "indent -kr -i8" on the sources
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Let's see how nasty it is to clean things up. For real.
2005-09-30 15:26:09 -07:00
Linus Torvalds
1f6239bfeb
Up the limit on maximum lines.
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Hey, get with the bloated new world.
2005-05-31 08:59:49 -07:00
Linus Torvalds
77784cd46c
Minimal patches to make uemacs compile in a modern environment.
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make sure to include <errno.h>, and allow for the fact that newer
gcc's don't allow function declarations in function scope (don't
ask me why, but there you have it..)
2005-05-31 08:58:59 -07:00
Linus Torvalds
d7148b21fe
Initial import of em-4.0.15-lt
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This is a slightly updated version of uemacs-PK (PK is Pekka
Kutvonen) which was used at Helsinki University a long time
ago. My fingers cannot be retrained.
2005-05-31 08:50:56 -07:00
