/* URL handling.
- Copyright (C) 1996-2007 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of GNU Wget.
file, but you are not obligated to do so. If you do not wish to do
so, delete this exception statement from your version. */
-#include <config.h>
+#include "wget.h"
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <assert.h>
-#include "wget.h"
#include "utils.h"
#include "url.h"
#include "host.h" /* for is_valid_ipv6_address */
{
char c;
/* Do nothing if '%' is not followed by two hex digits. */
- if (!h[1] || !h[2] || !(ISXDIGIT (h[1]) && ISXDIGIT (h[2])))
+ if (!h[1] || !h[2] || !(c_isxdigit (h[1]) && c_isxdigit (h[2])))
goto copychar;
c = X2DIGITS_TO_NUM (h[1], h[2]);
/* Don't unescape %00 because there is no way to insert it
{
if (*p == '%')
{
- if (ISXDIGIT (*(p + 1)) && ISXDIGIT (*(p + 2)))
+ if (c_isxdigit (*(p + 1)) && c_isxdigit (*(p + 2)))
return false;
else
/* Garbled %.. sequence: encode `%'. */
return SCHEME_INVALID;
}
-#define SCHEME_CHAR(ch) (ISALNUM (ch) || (ch) == '-' || (ch) == '+')
+#define SCHEME_CHAR(ch) (c_isalnum (ch) || (ch) == '-' || (ch) == '+')
/* Return 1 if the URL begins with any "scheme", 0 otherwise. As
currently implemented, it returns true if URL begins with
{
bool changed = false;
for (; *str; str++)
- if (ISUPPER (*str))
+ if (c_isupper (*str))
{
changed = true;
- *str = TOLOWER (*str);
+ *str = c_tolower (*str);
}
return changed;
}
if (port_b != port_e)
for (port = 0, pp = port_b; pp < port_e; pp++)
{
- if (!ISDIGIT (*pp))
+ if (!c_isdigit (*pp))
{
/* http://host:12randomgarbage/blah */
/* ^ */
for (q = TAIL (dest); q < TAIL (dest) + outlen; ++q)
{
if (opt.restrict_files_case == restrict_lowercase)
- *q = TOLOWER (*q);
+ *q = c_tolower (*q);
else
- *q = TOUPPER (*q);
+ *q = c_toupper (*q);
}
}
if (p[0] == '%')
{
- if (p[1] == 0)
- return 0; /* error: invalid string */
-
- if (p[1] == '%')
+ if (!c_isxdigit(p[1]) || !c_isxdigit(p[2]))
{
*c = '%';
return 1;
return 0; /* error: invalid string */
*c = X2DIGITS_TO_NUM (p[1], p[2]);
-
- return 3;
+ if (URL_RESERVED_CHAR(*c))
+ {
+ *c = '%';
+ return 1;
+ }
+ else
+ return 3;
}
}
else
const char *p, *q;
int pp, qq;
char ch1, ch2;
+ assert(u1 && u2);
p = u1;
q = u2;
- while (*p
+ while (*p && *q
&& (pp = getchar_from_escaped_string (p, &ch1))
&& (qq = getchar_from_escaped_string (q, &ch2))
- && (TOLOWER(ch1) == TOLOWER(ch2)))
+ && (c_tolower(ch1) == c_tolower(ch2)))
{
p += pp;
q += qq;
{ "http://www.adomain.com/apath/", "http://www.adomain.com/anotherpath/", false },
{ "http://www.adomain.com/apath/", "http://www.anotherdomain.com/path/", false },
{ "http://www.adomain.com/~path/", "http://www.adomain.com/%7epath/", true },
+ { "http://www.adomain.com/longer-path/", "http://www.adomain.com/path/", false },
+ { "http://www.adomain.com/path%2f", "http://www.adomain.com/path/", false },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)