GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Lisp_Object
from_unicode_buffer (const wchar_t *wstr)
{
- return from_unicode (
- make_unibyte_string (
- (char *) wstr,
- /* we get one of the two final 0 bytes for free. */
- 1 + sizeof (wchar_t) * wcslen (wstr)));
+ /* We get one of the two final null bytes for free. */
+ ptrdiff_t len = 1 + sizeof (wchar_t) * wcslen (wstr);
+ AUTO_STRING_WITH_LEN (str, (char *) wstr, len);
+ return from_unicode (str);
}
wchar_t *
doc: /* Choose a coding system for an operation based on the target name.
The value names a pair of coding systems: (DECODING-SYSTEM . ENCODING-SYSTEM).
DECODING-SYSTEM is the coding system to use for decoding
-(in case OPERATION does decoding), and ENCODING-SYSTEM is the coding system
+\(in case OPERATION does decoding), and ENCODING-SYSTEM is the coding system
for encoding (in case OPERATION does encoding).
The first argument OPERATION specifies an I/O primitive:
Table of extra Latin codes in the range 128..159 (inclusive).
This is a vector of length 256.
If Nth element is non-nil, the existence of code N in a file
-(or output of subprocess) doesn't prevent it to be detected as
+\(or output of subprocess) doesn't prevent it to be detected as
a coding system of ISO 2022 variant which has a flag
`accept-latin-extra-code' t (e.g. iso-latin-1) on reading a file
or reading output of a subprocess.