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make the ftp-method multicwd case possible to LIST the root directory of a 

server!
This commit is contained in:
Daniel Stenberg 2007-06-18 21:04:45 +00:00
parent cc26cc5dcd
commit fe85ae15f3
1 changed files with 45 additions and 39 deletions
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14
lib/ftp.c
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@ -3719,6 +3719,13 @@ CURLcode ftp_parse_url_path(struct connectdata *conn)
if(!ftpc->dirs)
return CURLE_OUT_OF_MEMORY;
/* we have a special case for listing the root dir only */
if(strequal(path_to_use, "/")) {
cur_pos++; /* make it point to the zero byte */
ftpc->dirs[0] = strdup("/");
ftpc->dirdepth++;
}
else {
/* parse the URL path into separate path components */
while ((slash_pos = strchr(cur_pos, '/')) != NULL) {
/* 1 or 0 to indicate absolute directory */
@ -3731,9 +3738,8 @@ CURLcode ftp_parse_url_path(struct connectdata *conn)
CWD requires a parameter and a non-existant parameter a) doesn't
work on many servers and b) has no effect on the others. */
int len = (int)(slash_pos - cur_pos + absolute_dir);
ftpc->dirs[ftpc->dirdepth] = curl_easy_unescape(conn->data,
cur_pos - absolute_dir,
len, NULL);
ftpc->dirs[ftpc->dirdepth] =
curl_easy_unescape(conn->data, cur_pos - absolute_dir, len, NULL);
if (!ftpc->dirs[ftpc->dirdepth]) { /* run out of memory ... */
failf(data, "no memory");
freedirs(conn);
@ -3763,7 +3769,7 @@ CURLcode ftp_parse_url_path(struct connectdata *conn)
ftpc->dirs = (char **)bigger;
}
}
}
ftp->file = cur_pos; /* the rest is the file name */
}