Add check-coding-systems-region, test it and others, fix some bugs. tests/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * automated/query-coding-tests.el: Add tests for #'unencodable-char-position, #'check-coding-systems-region, #'encode-coding-char. Remove some debugging statements. lisp/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * coding.el (query-coding-region): (query-coding-string): Make these defsubsts, they're short enough and they're called explicitly rarely enough that it make some sense. The alternative would be compiler macros that avoid the binding of the arguments. (unencodable-char-position): Document where the docstring and API are from. Correct a special case for zero--check-argument-type returns nil when it succeeds, we can't usefully chain its result in an and here. (check-coding-systems-region): New. API taken from GNU; docstring and implementation are independent. (encode-coding-char): Add an optional third argument, as used by recent GNU. Document the origen of the docstring. (default-query-coding-region): Add a short docstring to the non-Mule implementation of this function. * unicode.el: Don't set the query-coding-function property for unicode coding systems if we're on non-mule. Unintern unicode-query-coding-region, unicode-query-coding-skip-chars-arg in the same context.

/* Synched up with: FSF 19.31. */

/* news-risc.h is for the "RISC News".  */

#include "mips.h"

#ifdef NEWSOS5

/* NEWS-OS 5.0.2 */

#undef LIBS_MACHINE

#ifdef __GNUC__
#define C_DEBUG_SWITCH "-g"
#define C_OPTIMIZE_SWITCH "-g -O"
#define LD_SWITCH_MACHINE "-g -Xlinker -D -Xlinker 800000"
#else
#define C_DEBUG_SWITCH "-g3"
#define C_OPTIMIZE_SWITCH "-g3"
#define LD_SWITCH_MACHINE "-g3 -D 800000 -non_shared"
#endif

#else /* not NEWSOS5 */

/* The following line tells the configuration script what sort of 
   operating system this machine is likely to run.
   USUAL-OPSYS="bsd4-3"  */

#define COFF
#undef LD_SWITCH_MACHINE
#define LD_SWITCH_MACHINE "-x -D 800000"

/* #define C_OPTIMIZE_SWITCH -O2 */
#define C_OPTIMIZE_SWITCH "-O"

#ifndef __GNUC__
#define C_DEBUG_SWITCH "-g3"
#endif

#undef TERMINFO

/* We have no mode_t.  */
#define NO_MODE_T

/* Don't use the definitions in m/mips.h.  */
#undef LINKER
#undef LIBS_MACHINE

#undef KERNEL_FILE
#define KERNEL_FILE "/vmunix"

#endif /* not NEWSOS5 */