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Public Member Functions | |
| doc2 (const std::string &url=std::string(), const doc2 *relative=0) | |
| Constructor. | |
| ~doc2 () | |
| Destructor. | |
| void | seturl (const std::string &url, const doc2 *relative=0) |
| Set the URL. | |
| const std::string | url () const |
| Get the URL. | |
| const std::string | url_base () const |
| Get the portion of the path likely to correspond to a file name without its extension. | |
| const std::string | url_ext () const |
| Get the portion of the path likely to correspond to a file name extension. | |
| const std::string | url_path () const |
| Get the URL without the last component of the path. | |
| const std::string | url_protocol () const |
| Get the URL scheme. | |
| const std::string | url_modifier () const |
| Get the fragment identifier. | |
| const char * | local_name () |
| Get the fully qualified name of a local file that is the downloaded resource at url_. | |
| const char * | local_path () |
| Get the path of the local file that is the downloaded resource at url_. | |
| std::istream & | input_stream () |
| Get an input stream for the resource. | |
| std::ostream & | output_stream () |
| Get an output stream for the resource. | |
Private Member Functions | |
| doc2 (const doc2 &) | |
| Not implemented. | |
| doc2 & | operator= (const doc2 &) |
| Not implemented. | |
| bool | filename (char *fn, size_t nfn) |
| Converts a url into a local filename. | |
Private Attributes | |
| std::string | url_ |
| The URL. | |
| char * | tmpfile_ |
| Name of the temporary file created for the local copy of the resource. | |
| std::istream * | istm_ |
| A file descriptor for reading the local copy of the resource. | |
| std::ostream * | ostm_ |
| A pointer to a std::ostream used for writing the resource. | |
doc2 is a hack of doc. When the ANTLR parser was added to OpenVRML, a doc work-alike was needed that would read from a std::istream instead of a C FILE *. doc2's purpose is to fill that need, and to remind us through its ugliness just how badly both it and doc need to be replaced with an I/O solution that doesn't suck.
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Constructor.
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Not implemented.
For internal use only. doc2 is not copyable. |
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Converts a url into a local filename.
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Get an input stream for the resource.
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Get the fully qualified name of a local file that is the downloaded resource at url_.
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Get the path of the local file that is the downloaded resource at url_.
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Not implemented.
For internal use only. doc2 is not copyable. |
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Get an output stream for the resource.
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Set the URL.
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Get the URL.
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Get the portion of the path likely to correspond to a file name without its extension.
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Get the portion of the path likely to correspond to a file name extension.
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Get the fragment identifier.
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Get the URL without the last component of the path. In spite of its name, this method does not return the URL's path.
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Get the URL scheme.
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