Permalink
Browse files

ftp wildcard: a new option CURLOPT_FNMATCH_DATA

  • Loading branch information...
kdudka committed May 16, 2010
1 parent 027ceb3 commit 2ffe834bffa893efcd8942736ab14e311a0087b3
View
@@ -6,6 +6,10 @@
Changelog
+Kamil Dudka (16 May 2010)
+- Pavel Raiskup introduced a new option CURLOPT_FNMATCH_DATA in order to pass
+ a custom data pointer to the callback specified by CURLOPT_FNMATCH_FUNCTION.
+
Daniel Stenberg (14 May 2010)
- John-Mark Bell filed bug #3000052 that identified a problem (with an
associated patch) with the OpenSSL handshake state machine when the multi
View
@@ -2,7 +2,7 @@ Curl and libcurl 7.21.0
Public curl releases: 116
Command line options: 138
- curl_easy_setopt() options: 179
+ curl_easy_setopt() options: 180
Public functions in libcurl: 58
Known libcurl bindings: 39
Contributors: 794
@@ -507,13 +507,16 @@ Pass a pointer that will be untouched by libcurl and passed as the ptr
argument to the \fICURL_CHUNK_BGN_FUNTION\fP and \fICURL_CHUNK_END_FUNTION\fP.
(This was added in 7.21.0)
.IP CURLOPT_FNMATCH_FUNCTION
-Function pointer that should match \fBint function(const char *pattern, const
-char *string)\fP prototype (see \fIcurl/curl.h\fP). It is used internally for
-the wildcard matching feature.
+Function pointer that should match \fBint function(void *ptr, const char
+*pattern, const char *string)\fP prototype (see \fIcurl/curl.h\fP). It is used
+internally for the wildcard matching feature.
Return \fICURL_FNMATCHFUNC_MATCH\fP if pattern matches the string,
\fICURL_FNMATCHFUNC_NOMATCH\fP if not or \fICURL_FNMATCHFUNC_FAIL\fP if an
error occurred. (This was added in 7.21.0)
+.IP CURLOPT_FNMATCH_DATA
+Pass a pointer that will be untouched by libcurl and passed as the ptr argument
+to the \fICURL_FNMATCH_FUNCTION\fP. (This was added in 7.21.0)
.SH ERROR OPTIONS
.IP CURLOPT_ERRORBUFFER
Pass a char * to a buffer that the libcurl may store human readable error
@@ -220,6 +220,7 @@ CURLOPT_FAILONERROR 7.1
CURLOPT_FILE 7.1 7.9.7
CURLOPT_FILETIME 7.5
CURLOPT_FLAGS 7.1 - 7.9.2
+CURLOPT_FNMATCH_DATA 7.21.0
CURLOPT_FNMATCH_FUNCTION 7.21.0
CURLOPT_FOLLOWLOCATION 7.1
CURLOPT_FORBID_REUSE 7.7
View
@@ -285,7 +285,8 @@ typedef long (*curl_chunk_end_callback)(void *ptr);
/* callback type for wildcard downloading pattern matching. If the
string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */
-typedef int (*curl_fnmatch_callback)(const char *pattern,
+typedef int (*curl_fnmatch_callback)(void *ptr,
+ const char *pattern,
const char *string);
/* These are the return codes for the seek callbacks */
@@ -1431,6 +1432,9 @@ typedef enum {
/* Let the application define custom chunk data pointer */
CINIT(CHUNK_DATA, OBJECTPOINT, 201),
+ /* FNMATCH_FUNCTION user pointer */
+ CINIT(FNMATCH_DATA, OBJECTPOINT, 202),
+
CURLOPT_LASTENTRY /* the last unused */
} CURLoption;
View
@@ -401,8 +401,10 @@ static int loop(const unsigned char *pattern, const unsigned char *string)
}
}
-int Curl_fnmatch(const char *pattern, const char *string)
+int Curl_fnmatch(void *ptr, const char *pattern, const char *string)
{
+ (void)ptr; /* the argument is specified by the curl_fnmatch_callback
+ prototype, but not used by Curl_fnmatch() */
if(!pattern || !string) {
return CURL_FNMATCH_FAIL;
}
View
@@ -39,6 +39,6 @@
* keywords: alnum, digit, xdigit, alpha, print, blank, lower, graph, space
* and upper (use as "[[:alnum:]]")
*/
-int Curl_fnmatch(const char *pattern, const char *string);
+int Curl_fnmatch(void *ptr, const char *pattern, const char *string);
#endif /* HEADER_CURL_FNMATCH_H */
View
@@ -330,7 +330,7 @@ static CURLcode ftp_pl_insert_finfo(struct connectdata *conn,
compare = Curl_fnmatch;
/* filter pattern-corresponding filenames */
- if(compare(wc->pattern, finfo->filename) == 0) {
+ if(compare(conn->data->set.fnmatch_data, wc->pattern, finfo->filename) == 0) {
/* discard symlink which is containing multiple " -> " */
if((finfo->filetype == CURLFILETYPE_SYMLINK) &&
(strstr(finfo->strings.target, " -> "))) {
View
@@ -2478,7 +2478,9 @@ CURLcode Curl_setopt(struct SessionHandle *data, CURLoption option,
case CURLOPT_CHUNK_DATA:
data->wildcard.customptr = va_arg(param, void *);
break;
-
+ case CURLOPT_FNMATCH_DATA:
+ data->set.fnmatch_data = va_arg(param, void *);
+ break;
default:
/* unknown tag and its companion, just ignore: */
result = CURLE_FAILED_INIT; /* correct this */
View
@@ -1424,6 +1424,7 @@ struct UserDefined {
stopped */
curl_fnmatch_callback fnmatch; /* callback to decide which file corresponds
to pattern (e.g. if WILDCARDMATCH is on) */
+ void *fnmatch_data;
};
struct Names {
View
@@ -231,7 +231,7 @@ int test(char *URL)
printf("===========================\n");
for(i = 0; i < testnum; i++) {
- rc = Curl_fnmatch(tests[i].pattern, tests[i].string);
+ rc = Curl_fnmatch(NULL, tests[i].pattern, tests[i].string);
if(rc != tests[i].result) {
printf("Curl_fnmatch(\"%s\", \"%s\") should return %d (returns %d)\n",
tests[i].pattern, tests[i].string, tests[i].result, rc);

0 comments on commit 2ffe834

Please sign in to comment.