ACIL FM

Pilih semua

Nama	Ukuran	Aksi
NEWS	3.24 MB	View DL Edit
POSIX.STD	2.31 MB	View DL Edit
README	3.77 MB	View DL Edit
README.multibyte	1.11 MB	View DL Edit

Edit file: /usr/share/doc/gawk/README.multibyte

Fri Jun  3 12:20:17 IDT 2005
============================

As noted in the NEWS file, as of 3.1.5, gawk uses character values instead
of byte values for `index', `length', `substr' and `match'.  This works
in multibyte and unicode locales.

Wed Jun 18 16:47:31 IDT 2003
============================

Multibyte locales can cause occasional weirdness, in particular with
ranges inside brackets: /[....]/.  Something that works great for ASCII
will choke for, e.g., en_US.UTF-8.  One such program is test/gsubtst5.awk.

By default, the test suite runs with LC_ALL=C and LANG=C. You
can change this by doing (from a Bourne-style shell):

$ GAWKLOCALE=some_locale make check

Then the test suite will set LC_ALL and LANG to the given locale.

As of this writing, this works for en_US.UTF-8, and all tests
pass except gsubtst5.

For the normal case of RS = "\n", the locale is largely irrelevant.
For other single byte record separators, using LC_ALL=C will give you
much better performance when reading records.  Otherwise, gawk has to
make several function calls, *per input character* to find the record
terminator.  You have been warned.

Batal

Isi Zip:

Create