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Vendor import NetBSD's libedit of "2010/08/04 20:29:18 UTC".

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Obtained from:	NetBSD
This commit is contained in:
David E. O'Brien 2011-04-04 16:23:32 +00:00
parent 703cb6130c
commit c83d78a785
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/vendor/NetBSD/libedit/dist/; revision=220329
svn path=/vendor/NetBSD/libedit/2010-08-04/; revision=220330; tag=vendor/NetBSD/libedit/2010-08-04
3 changed files with 19 additions and 7 deletions
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13
read.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: read.c,v 1.55 2010/03/22 22:59:06 christos Exp $ */
/* $NetBSD: read.c,v 1.57 2010/07/21 18:18:52 christos Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)read.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: read.c,v 1.55 2010/03/22 22:59:06 christos Exp $");
__RCSID("$NetBSD: read.c,v 1.57 2010/07/21 18:18:52 christos Exp $");
#endif
#endif /* not lint && not SCCSID */
@ -321,10 +321,15 @@ read_char(EditLine *el, Char *cp)
again:
el->el_signal->sig_no = 0;
while ((num_read = read(el->el_infd, cbuf + cbp, 1)) == -1) {
if (el->el_signal->sig_no == SIGCONT) {
sig_set(el);
switch (el->el_signal->sig_no) {
case SIGCONT:
el_set(el, EL_REFRESH);
/*FALLTHROUGH*/
case SIGWINCH:
sig_set(el);
goto again;
default:
break;
}
if (!tried && read__fixio(el->el_infd, errno) == 0)
tried = 1;

10
readline.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: readline.c,v 1.89 2010/04/15 00:57:33 christos Exp $ */
/* $NetBSD: readline.c,v 1.90 2010/08/04 20:29:18 christos Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -31,7 +31,7 @@
#include "config.h"
#if !defined(lint) && !defined(SCCSID)
__RCSID("$NetBSD: readline.c,v 1.89 2010/04/15 00:57:33 christos Exp $");
__RCSID("$NetBSD: readline.c,v 1.90 2010/08/04 20:29:18 christos Exp $");
#endif /* not lint && not SCCSID */
#include <sys/types.h>
@ -2234,3 +2234,9 @@ void
rl_cleanup_after_signal(void)
{
}
int
rl_on_new_line(void)
{
return 0;
}

3
readline/readline.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: readline.h,v 1.30 2009/09/07 21:24:34 christos Exp $ */
/* $NetBSD: readline.h,v 1.31 2010/08/04 20:29:18 christos Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -202,6 +202,7 @@ int _rl_qsort_string_compare(char **, char **);
char **rl_completion_matches(const char *, rl_compentry_func_t *);
void rl_forced_update_display(void);
int rl_set_prompt(const char *);
int rl_on_new_line(void);
/*
* The following are not implemented