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scan_urlencoded(3) Library Functions Manual scan_urlencoded(3) NAME scan_urlencoded - decode urlencoded data SYNTAX #include <libowfat/textcode.h> size_t scan_urlencoded(const char *src,char *dest,size_t* destlen); DESCRIPTION scan_urlencoded decodes urlencoded data from src into dest. Decoding stops when it encounters any invalid input characters (including ' ', '?' and '&'). It will then write the number of decoded bytes in dest into *destlen, and return the number of bytes decoded from src. Note that the plus character is handled differently depending on whether we are encoding the query part or the path (application/x-www-form-urlen- coded). In "http://example.com/a+b?c+d", only the second plus can be de- coded as a space character. If you want + decoded to space, use scan_urlen- coded2. dest can be NULL. destlen can be NULL. dest can be src. RETURN VALUE scan_urlencoded returns the number of bytes successfully scanned and processed from src. EXAMPLES scan_urlencoded("foo%3ebar",buf,&i) -> return 9, i=7, buf="foo.bar" scan_urlencoded("foo+bar",buf,&i) -> return 7, i=7, buf="foo+bar" scan_urlencoded2("foo+bar",buf,&i) -> return 7, i=7, buf="foo bar" SEE ALSO scan_urlencoded2(3), scan_xlong(3), scan_8long(3), fmt_ulong(3) scan_urlencoded(3)
NAME | SYNTAX | DESCRIPTION | RETURN VALUE | EXAMPLES | SEE ALSO
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