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[w3m-dev 03542] news support

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* file.c (loadGeneralFile): NNTP as well as NEWS
* indep.c (url_unquote_char): check % hex hex
	(url_unquote): unquote except \0, \n, \r
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-12-09 15:24:00 +00:00
parent 21b44ca99e
commit f9657e4719
3 changed files with 14 additions and 10 deletions
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11
indep.c
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@@ -1,4 +1,4 @@
/* $Id: indep.c,v 1.25 2002/11/09 21:55:24 ukai Exp $ */
/* $Id: indep.c,v 1.26 2002/12/09 15:24:04 ukai Exp $ */
#include "fm.h"
#include <stdio.h>
#include <pwd.h>
@@ -506,10 +506,8 @@ html_unquote(char *str)
static char xdigit[0x10] = "0123456789ABCDEF";
#define url_unquote_char(pstr) \
(IS_XDIGIT((*(pstr))[1]) ? \
(IS_XDIGIT((*(pstr))[2]) ? \
((IS_XDIGIT((*(pstr))[1]) && IS_XDIGIT((*(pstr))[2])) ? \
(*(pstr) += 3, (GET_MYCDIGIT((*(pstr))[-2]) << 4) | GET_MYCDIGIT((*(pstr))[-1])) : \
(*(pstr) += 2, GET_MYCDIGIT((*(pstr))[-1]))) : \
-1)
char *
@@ -547,11 +545,10 @@ url_unquote(char *str)
if (*p == '%') {
q = p;
c = url_unquote_char(&q);
if (c >= 0 && (IS_CNTRL(c) || c == ' ' || !IS_ASCII(c))) {
if (c >= 0 && c != '\0' && c != '\n' && c != '\r') {
if (tmp == NULL)
tmp = Strnew_charp_n(str, (int)(p - str));
if (c != '\0' && c != '\n' && c != '\r')
Strcat_char(tmp, (char)c);
Strcat_char(tmp, (char)c);
p = q;
continue;
}