@subheading asn1_parser2tree
@anchor{asn1_parser2tree}
@deftypefun {int} {asn1_parser2tree} (const char * @var{file}, asn1_node * @var{definitions}, char * @var{error_desc})
@var{file}: specify the path and the name of file that contains
ASN.1 declarations.

@var{definitions}: return the pointer to the structure created from
"file" ASN.1 declarations.

@var{error_desc}: return the error description or an empty
string if success.

Function used to start the parse algorithm.  Creates the structures
needed to manage the definitions included in  @code{file} file.

@strong{Returns:} @code{ASN1_SUCCESS}  if the file has a correct syntax and every
identifier is known, @code{ASN1_ELEMENT_NOT_EMPTY}  if  @code{definitions} not
@code{NULL} , @code{ASN1_FILE_NOT_FOUND}  if an error occurred while
opening  @code{file} , @code{ASN1_SYNTAX_ERROR}  if the syntax is not
correct, @code{ASN1_IDENTIFIER_NOT_FOUND}  if in the file there is an
identifier that is not defined, @code{ASN1_NAME_TOO_LONG}  if in the
file there is an identifier with more than @code{ASN1_MAX_NAME_SIZE} 
characters.
@end deftypefun

@subheading asn1_parser2array
@anchor{asn1_parser2array}
@deftypefun {int} {asn1_parser2array} (const char * @var{inputFileName}, const char * @var{outputFileName}, const char * @var{vectorName}, char * @var{error_desc})
@var{inputFileName}: specify the path and the name of file that
contains ASN.1 declarations.

@var{outputFileName}: specify the path and the name of file that will
contain the C vector definition.

@var{vectorName}: specify the name of the C vector.

@var{error_desc}: return the error description or an empty
string if success.

Function that generates a C structure from an ASN1 file.  Creates a
file containing a C vector to use to manage the definitions
included in  @code{inputFileName} file. If  @code{inputFileName} is
"/aa/bb/xx.yy" and  @code{outputFileName} is @code{NULL} , the file created is
"/aa/bb/xx_asn1_tab.c".  If  @code{vectorName} is @code{NULL}  the vector name
will be "xx_asn1_tab".

@strong{Returns:} @code{ASN1_SUCCESS}  if the file has a correct syntax and every
identifier is known, @code{ASN1_FILE_NOT_FOUND}  if an error occurred
while opening  @code{inputFileName} , @code{ASN1_SYNTAX_ERROR}  if the syntax is
not correct, @code{ASN1_IDENTIFIER_NOT_FOUND}  if in the file there is
an identifier that is not defined, @code{ASN1_NAME_TOO_LONG}  if in the
file there is an identifier with more than @code{ASN1_MAX_NAME_SIZE} 
characters.
@end deftypefun