Mercurial > hg > xemacs-beta
annotate src/strcat.c @ 5066:545ec923b4eb
add documentation on keywords to cl*.el
-------------------- ChangeLog entries follow: --------------------
lisp/ChangeLog addition:
2010-02-22 Ben Wing <ben@xemacs.org>
* cl-seq.el:
* cl-seq.el (reduce):
* cl-seq.el (fill):
* cl-seq.el (replace):
* cl-seq.el (remove*):
* cl-seq.el (remove-if):
* cl-seq.el (remove-if-not):
* cl-seq.el (delete*):
* cl-seq.el (delete-if):
* cl-seq.el (delete-if-not):
* cl-seq.el (remove-duplicates):
* cl-seq.el (delete-duplicates):
* cl-seq.el (substitute):
* cl-seq.el (substitute-if):
* cl-seq.el (substitute-if-not):
* cl-seq.el (nsubstitute):
* cl-seq.el (nsubstitute-if):
* cl-seq.el (nsubstitute-if-not):
* cl-seq.el (find):
* cl-seq.el (find-if):
* cl-seq.el (find-if-not):
* cl-seq.el (position):
* cl-seq.el (position-if):
* cl-seq.el (position-if-not):
* cl-seq.el (count):
* cl-seq.el (count-if):
* cl-seq.el (count-if-not):
* cl-seq.el (mismatch):
* cl-seq.el (search):
* cl-seq.el (sort*):
* cl-seq.el (stable-sort):
* cl-seq.el (merge):
* cl-seq.el (member*):
* cl-seq.el (member-if):
* cl-seq.el (member-if-not):
* cl-seq.el (assoc*):
* cl-seq.el (assoc-if):
* cl-seq.el (assoc-if-not):
* cl-seq.el (rassoc*):
* cl-seq.el (rassoc-if):
* cl-seq.el (rassoc-if-not):
* cl-seq.el (union):
* cl-seq.el (nunion):
* cl-seq.el (intersection):
* cl-seq.el (nintersection):
* cl-seq.el (set-difference):
* cl-seq.el (nset-difference):
* cl-seq.el (set-exclusive-or):
* cl-seq.el (nset-exclusive-or):
* cl-seq.el (subsetp):
* cl-seq.el (subst-if):
* cl-seq.el (subst-if-not):
* cl-seq.el (nsubst):
* cl-seq.el (nsubst-if):
* cl-seq.el (nsubst-if-not):
* cl-seq.el (sublis):
* cl-seq.el (nsublis):
* cl-seq.el (tree-equal):
* cl-seq.el (cl-tree-equal-rec):
* cl.el:
* cl.el (pushnew):
* cl.el (adjoin):
* cl.el (subst):
Document the keywords to the various sequence/list functions.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Mon, 22 Feb 2010 21:17:47 -0600 |
| parents | abe6d1db359e |
| children | 2aa9cd456ae7 |
| rev | line source |
|---|---|
| 428 | 1 /* Copyright (C) 1991 Free Software Foundation, Inc. |
| 2 This file is part of the GNU C Library. | |
| 3 | |
| 4 The GNU C Library is free software; you can redistribute it and/or | |
| 5 modify it under the terms of the GNU Library General Public License as | |
| 6 published by the Free Software Foundation; either version 2 of the | |
| 7 License, or (at your option) any later version. | |
| 8 | |
| 9 The GNU C Library is distributed in the hope that it will be useful, | |
| 10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 Library General Public License for more details. | |
| 13 | |
| 14 You should have received a copy of the GNU Library General Public | |
| 15 License along with the GNU C Library; see the file COPYING.LIB. If | |
| 16 not, write to the Free Software Foundation, Inc., 675 Mass Ave, | |
| 17 Cambridge, MA 02139, USA. */ | |
| 18 | |
| 19 /* Synched up with: Not in FSF. */ | |
| 20 | |
| 21 # include <config.h> | |
| 22 # ifndef REGISTER /* Strictly enforced in 20.3 */ | |
| 23 # define REGISTER | |
| 24 # endif | |
| 25 | |
| 26 /* In HPUX 10 the strcat function references memory past the last byte of | |
| 27 the string! This will core dump if the memory following the last byte is | |
| 28 not mapped. | |
| 29 | |
| 442 | 30 Here is a correct version from, glibc 1.09. |
| 428 | 31 */ |
| 32 | |
| 33 char *strcat (char *dest, const char *src); | |
| 34 | |
| 35 /* Append SRC on the end of DEST. */ | |
| 36 char * | |
| 37 strcat (char *dest, const char *src) | |
| 38 { | |
| 39 REGISTER char *s1 = dest; | |
| 442 | 40 REGISTER const char *s2 = src; |
| 428 | 41 char c; |
| 42 | |
| 43 /* Find the end of the string. */ | |
| 44 do | |
| 45 c = *s1++; | |
| 46 while (c != '\0'); | |
| 47 | |
| 48 /* Make S1 point before the next character, so we can increment | |
| 49 it while memory is read (wins on pipelined cpus). */ | |
| 50 s1 -= 2; | |
| 51 | |
| 52 do | |
| 53 { | |
| 54 c = *s2++; | |
| 55 *++s1 = c; | |
| 56 } | |
| 57 while (c != '\0'); | |
| 58 | |
| 59 return dest; | |
| 60 } |