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[svn] Default dir_prefix to NULL rather than ".".

This commit is contained in:
hniksic 2003-09-19 08:28:36 -07:00
parent 4fd9c65005
commit a504d10ed5
3 changed files with 24 additions and 29 deletions
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8
src/ChangeLog
View File

@ -1,3 +1,11 @@
2003-09-19 Hrvoje Niksic <hniksic@xemacs.org>
* url.c (url_file_name): Expect NULL dir_prefix.
* init.c (cmd_file): Use a macro to prevent multiple #ifdef
WINDOWS.
(defaults): Set dir_prefix to NULL by default.
2003-09-19 Hrvoje Niksic <hniksic@xemacs.org>
* safe-ctype.h (_sch_test): Cast BIT to unsigned char, like latest

29
src/init.c
View File

@ -256,7 +256,6 @@ defaults (void)
opt.cookies = 1;
opt.verbose = -1;
opt.dir_prefix = xstrdup (".");
opt.ntry = 20;
opt.reclevel = 5;
opt.add_hostdir = 1;
@ -668,6 +667,12 @@ cmd_string (const char *com, const char *val, void *closure)
return 1;
}
#ifndef WINDOWS
# define ISSEP(c) ((c) == '/')
#else
# define ISSEP(c) ((c) == '/' || (c) == '\\')
#endif
/* Like the above, but handles tilde-expansion when reading a user's
`.wgetrc'. In that case, and if VAL begins with `~', the tilde
gets expanded to the user's home directory. */
@ -680,11 +685,7 @@ cmd_file (const char *com, const char *val, void *closure)
/* #### If VAL is empty, perhaps should set *CLOSURE to NULL. */
if (!enable_tilde_expansion || !(*val == '~' && (*(val + 1) == '/'
#ifdef WINDOWS
|| *(val + 1) == '\\'
#endif
)))
if (!enable_tilde_expansion || !(*val == '~' && ISSEP (val[1])))
{
noexpand:
*pstring = xstrdup (val);
@ -698,21 +699,12 @@ cmd_file (const char *com, const char *val, void *closure)
goto noexpand;
homelen = strlen (home);
while (homelen && (home[homelen - 1] == '/'
#ifdef WINDOWS
|| home[homelen - 1] == '\\'
#endif
))
while (homelen && ISSEP (home[homelen - 1]))
home[--homelen] = '\0';
/* Skip the leading "~/". */
#ifdef WINDOWS
for (++val; *val == '/' || *val == '\\'; val++)
for (++val; ISSEP (*val); val++)
;
#else
for (++val; *val == '/'; val++)
;
#endif
result = xmalloc (homelen + 1 + strlen (val) + 1);
memcpy (result, home, homelen);
@ -721,6 +713,7 @@ cmd_file (const char *com, const char *val, void *closure)
*pstring = result;
}
#ifdef WINDOWS
/* Convert "\" to "/". */
{
@ -1146,7 +1139,7 @@ cleanup (void)
free_netrc (netrc_list);
}
FREE_MAYBE (opt.lfilename);
xfree (opt.dir_prefix);
FREE_MAYBE (opt.dir_prefix);
FREE_MAYBE (opt.input_filename);
FREE_MAYBE (opt.output_document);
free_vec (opt.accepts);

16
src/url.c
View File

@ -54,16 +54,6 @@ so, delete this exception statement from your version. */
extern int errno;
#endif
/* Is X "."? */
#define DOTP(x) ((*(x) == '.') && (!*(x + 1)))
/* Is X ".."? */
#define DDOTP(x) ((*(x) == '.') && (*(x + 1) == '.') && (!*(x + 2)))
static const int NS_INADDRSZ = 4;
static const int NS_IN6ADDRSZ = 16;
static const int NS_INT16SZ = 2;
struct scheme_data
{
char *leading_string;
@ -711,6 +701,10 @@ is_valid_ipv4_address (const char *str, const char *end)
return 1;
}
static const int NS_INADDRSZ = 4;
static const int NS_IN6ADDRSZ = 16;
static const int NS_INT16SZ = 2;
static int
is_valid_ipv6_address (const char *str, const char *end)
{
@ -1663,7 +1657,7 @@ url_file_name (const struct url *u)
fnres.tail = 0;
/* Start with the directory prefix, if specified. */
if (!DOTP (opt.dir_prefix))
if (opt.dir_prefix)
append_string (opt.dir_prefix, &fnres);
/* If "dirstruct" is turned on (typically the case with -r), add