Function esp_idf_sys::esp_console_split_argv

pub unsafe extern "C" fn esp_console_split_argv(
    line: *mut c_char,
    argv: *mut *mut c_char,
    argv_size: usize
) -> usize

@brief Split command line into arguments in place @verbatim

• This function finds whitespace-separated arguments in the given input line.

  ‘abc def 1 20 .3’ -> [ ‘abc’, ‘def’, ‘1’, ‘20’, ‘.3’ ]

• Argument which include spaces may be surrounded with quotes. In this case spaces are preserved and quotes are stripped.

  ‘abc “123 456” def’ -> [ ‘abc’, ‘123 456’, ‘def’ ]

• Escape sequences may be used to produce backslash, double quote, and space:

  ‘a\ b\c"’ -> [ ‘a b\c“’ ] @endverbatim @note Pointers to at most argv_size - 1 arguments are returned in argv array. The pointer after the last one (i.e. argv[argc]) is set to NULL.

@param line pointer to buffer to parse; it is modified in place @param argv array where the pointers to arguments are written @param argv_size number of elements in argv_array (max. number of arguments) @return number of arguments found (argc)