JehanneOS/mksh
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Merge import of OpenBSD source, ports and XF4 tree.

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While here,
o clean up differences where possible
o whitespace cleanup
o ifdef ./. if defined()
o '...' ./. "..."
o echo foo > bar ./. echo foo >bar
o `...` ./. $(...) ./. $$(...)
o `...' ./. '...'
o modernize "our" tree, e.g. WWW in ports
o fix some typos and brainos introduced when renaming OpenBSD to MirBSD
o use hardware 80387 by default
o migrate Apache 1.3.28 OpenBSD ./. MirBSD ./. KAME
o work around as many CVS bugs as possible (add back/delete files, ...)

Synchronize stuff, ready for ongoing changes.
This commit is contained in:
tg
2003-08-31 20:54:03 +00:00
parent a1f61cab50
commit 4ea65e6edc
4 changed files with 18 additions and 39 deletions
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25
emacs.c
View File

@ -1,5 +1,5 @@
/* $MirBSD: emacs.c,v 1.4 2003/08/16 15:19:48 tg Exp $ */
/* $OpenBSD: emacs.c,v 1.22 2003/08/02 19:44:12 fgsch Exp $ */
/* $MirBSD: emacs.c,v 1.5 2003/08/31 20:54:03 tg Exp $ */
/* $OpenBSD: emacs.c,v 1.26 2003/08/27 14:56:11 fgsch Exp $ */
/*
* Emacs-like command line editing and history
@ -122,7 +122,7 @@ static char *macroptr;
static int prompt_skip;
static int x_ins ARGS((char *cp));
static void x_delete ARGS((int nc, int force_push));
static void x_delete ARGS((int nc, int push));
static int x_bword ARGS((void));
static int x_fword ARGS((void));
static void x_goto ARGS((char *cp));
@ -535,9 +535,9 @@ x_del_char(c)
/* Delete nc chars to the right of the cursor (including cursor position) */
static void
x_delete(nc, force_push)
x_delete(nc, push)
int nc;
int force_push;
int push;
{
int i,j;
char *cp;
@ -554,7 +554,7 @@ x_delete(nc, force_push)
/*
* This lets us yank a word we have deleted.
*/
if (force_push)
if (push)
x_push(nc);
xep -= nc;
@ -595,7 +595,7 @@ static int
x_del_bword(c)
int c;
{
x_delete(x_bword(), FALSE);
x_delete(x_bword(), TRUE);
return KSTD;
}
@ -619,7 +619,7 @@ static int
x_del_fword(c)
int c;
{
x_delete(x_fword(), FALSE);
x_delete(x_fword(), TRUE);
return KSTD;
}
@ -1783,12 +1783,15 @@ x_expand(c)
x_goto(xbuf + start);
x_delete(end - start, FALSE);
for (i = 0; i < nwords; i++)
if (x_ins(words[i]) < 0 || (i < nwords - 1 && x_ins(space) < 0))
for (i = 0; i < nwords;) {
if (x_escape(words[i], strlen(words[i]), x_emacs_putbuf) < 0 ||
(++i < nwords && x_ins(space) < 0))
{
x_e_putc(BEL);
return KSTD;
}
}
x_adjust();
return KSTD;
}
@ -1823,7 +1826,7 @@ do_complete(flags, type)
olen = end - start;
nlen = x_longest_prefix(nwords, words);
/* complete */
if (nlen > olen) {
if (nwords == 1 || nlen > olen) {
x_goto(xbuf + start);
x_delete(olen, FALSE);
x_escape(words[0], nlen, x_emacs_putbuf);