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[project @ 2004-04-02 13:51:13 by bursa]

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Implement fetch_can_fetch().

svn path=/import/netsurf/; revision=699
This commit is contained in:
James Bursa 2004-04-02 13:51:13 +00:00
parent 9454b8bca1
commit 27562bf838
2 changed files with 31 additions and 0 deletions
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30
content/fetch.c
View File

@ -772,6 +772,36 @@ struct curl_httppost *fetch_post_convert(struct form_successful_control *control
}
#endif
/**
* Check if a URL's scheme can be fetched.
*
* \param url URL to check
* \return true if the scheme is supported
*/
bool fetch_can_fetch(const char *url)
{
unsigned int i;
const char *semi;
unsigned int len;
curl_version_info_data *data;
semi = strchr(url, ':');
if (!semi)
return false;
len = semi - url;
data = curl_version_info(CURLVERSION_NOW);
for (i = 0; data->protocols[i]; i++)
if (strlen(data->protocols[i]) == len &&
strncasecmp(url, data->protocols[i], len) == 0)
return true;
return false;
}
/**
* testing framework
*/

1
content/fetch.h
View File

@ -51,5 +51,6 @@ void fetch_poll(void);
void fetch_quit(void);
const char *fetch_filetype(const char *unix_path);
char *fetch_mimetype(const char *ro_path);
bool fetch_can_fetch(const char *url);
#endif