Mercurial > hg > xemacs-beta
annotate src/s/mach-bsd4-3.h @ 4792:95b04754ea8c
Make #'equalp more compatible with CL; add a compiler macro, test & doc it.
lisp/ChangeLog addition:
2009-11-08 Aidan Kehoe <kehoea@parhasard.net>
* cl-extra.el (cl-string-vector-equalp)
(cl-bit-vector-vector-equalp, cl-vector-array-equalp)
(cl-hash-table-contents-equalp): New functions, to implement
equalp treating arrays with identical contents as equivalent, as
specified by Common Lisp.
(equalp): Revise this function to implement array equivalence,
and the hash-table equalp behaviour specified by CL.
* cl-macs.el (equalp): Add a compiler macro for this function,
used when one of the arguments is constant, and as such, its type
is known at compile time.
man/ChangeLog addition:
2009-11-08 Aidan Kehoe <kehoea@parhasard.net>
* lispref/objects.texi (Equality Predicates):
Document #'equalp here, as well as #'equal and #'eq.
tests/ChangeLog addition:
2009-12-31 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
Test much of the functionality of equalp; add a pointer to Paul
Dietz' ANSI test suite for this function, converted to Emacs
Lisp. Not including the tests themselves in XEmacs because who
owns the copyright on the files is unclear and the GCL people
didn't respond to my queries.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Thu, 31 Dec 2009 15:09:41 +0000 |
| parents | 3ecd8885ac67 |
| children | c90385e49231 |
| rev | line source |
|---|---|
| 428 | 1 /* Synched up with: FSF 19.31. */ |
| 2 | |
| 3 /* I don't care if this doesn't do more than including bsd4-3.h; | |
| 4 Mach is not bsd4-3 and the moment you forget it chances are that | |
| 5 you're in deep shit. */ | |
| 6 | |
| 7 #include "bsd4-3.h" | |
| 8 | |
| 9 /* The rest of this stuff is XEmacs additions. */ | |
| 10 | |
| 11 /* SYSTEM_TYPE should indicate the kind of system you are using. | |
| 12 It sets the Lisp variable system-type. */ | |
| 13 | |
| 14 #undef SYSTEM_TYPE | |
| 15 #define SYSTEM_TYPE "mach" | |
| 16 | |
| 17 /* Don't send signals to subprocesses by "typing" special chars at them. */ | |
| 18 #undef SIGNALS_VIA_CHARACTERS | |
| 19 | |
| 20 /* XEmacs change */ | |
| 21 /* unistd.h defines _POSIX_VERSION, which leads some things to believe | |
| 22 that _POSIX_PATH_MAX should be defined. Unfortunately, it isn't. */ | |
| 23 #ifndef NOT_C_CODE | |
| 24 #include <sys/param.h> | |
| 25 #define _POSIX_PATH_MAX MAXPATHLEN | |
| 26 #endif | |
| 27 | |
| 28 #ifndef NOT_C_CODE | |
| 29 typedef int pid_t; | |
| 30 /* XEmacs change */ | |
| 31 typedef unsigned short mode_t; | |
| 32 #endif /* NOT_C_CODE */ | |
| 33 | |
| 34 #if (defined(i386) || defined(ibmrt)) | |
| 35 /* use drem() instead of fmod() -- this is a BUG in the compiler runtime. */ | |
| 36 # define USE_DREM | |
| 37 #endif |