B | |
backtrack [Ulexing] | Ulexing.backtrack lexbuf returns the value stored in the
internal slot of the buffer, and performs backtracking
(the current position is set to the value of the backtrack position).
|
C | |
create [Ulexing] |
Create a generic lexer buffer.
|
F | |
from_int_array [Ulexing] |
Create a lexbuf from an array of Unicode code points.
|
from_latin1_channel [Ulexing] |
Create a lexbuf from a Latin1 encoded input channel.
|
from_latin1_stream [Ulexing] |
Create a lexbuf from a Latin1 encoded stream (ie a stream
of Unicode code points in the range
0..255 )
|
from_latin1_string [Ulexing] |
Create a lexbuf from a Latin1 encoded string.
|
from_stream [Ulexing] |
Create a lexbuf from a stream of Unicode code points.
|
from_utf8_channel [Ulexing] |
Create a lexbuf from a UTF-8 encoded input channel.
|
from_utf8_stream [Ulexing] |
Create a lexbuf from a UTF-8 encoded stream.
|
from_utf8_string [Ulexing] |
Create a lexbuf from a UTF-8 encoded string.
|
from_var_enc_channel [Ulexing] |
Same as
Ulexing.from_var_enc_stream with a channel as input.
|
from_var_enc_stream [Ulexing] |
Create a lexbuf from a stream whose encoding is subject
to change during lexing.
|
from_var_enc_string [Ulexing] |
Same as
Ulexing.from_var_enc_stream with a string as input.
|
G | |
get_buf [Ulexing] |
Direct access to the internal buffer.
|
get_pos [Ulexing] |
Direct access to the current position (end of lexeme) in the
internal buffer.
|
get_start [Ulexing] |
Direct access to the starting position of the lexeme in the
internal buffer.
|
L | |
latin1_lexeme [Ulexing] |
As
Ulexing.lexeme with a result encoded in Latin1.
|
latin1_lexeme_char [Ulexing] |
As
Ulexing.lexeme_char with a result encoded in Latin1.
|
latin1_sub_lexeme [Ulexing] |
As
Ulexing.sub_lexeme with a result encoded in Latin1.
|
lexeme [Ulexing] | Ulexing.lexeme lexbuf returns the string matched by
the regular expression as an array of Unicode code point.
|
lexeme_char [Ulexing] | Ulexing.lexeme_char lexbuf pos returns code point number pos in
the matched string.
|
lexeme_end [Ulexing] | Ulexing.lexeme_end lexbuf returns the offset in the input stream
of the character following the last code point of the matched
string.
|
lexeme_length [Ulexing] | Ulexing.loc lexbuf returns the difference
(Ulexing.lexeme_end lexbuf) - (Ulexing.lexeme_start lexbuf) ,
that is, the length (in code points) of the matched string.
|
lexeme_start [Ulexing] | Ulexing.lexeme_start lexbuf returns the offset in the
input stream of the first code point of the matched string.
|
loc [Ulexing] | Ulexing.loc lexbuf returns the pair
(Ulexing.lexeme_start lexbuf,Ulexing.lexeme_end lexbuf) .
|
M | |
mark [Ulexing] | Ulexing.mark lexbuf i stores the integer i in the internal
slot.
|
N | |
next [Ulexing] | Ulexing.next lexbuf next extracts the next code point from the
lexer buffer and increments to current position.
|
R | |
rollback [Ulexing] | Ulexing.rollback lexbuf puts lexbuf back in its configuration before
the last lexeme was matched.
|
S | |
start [Ulexing] | Ulexing.start lexbuf informs the lexer buffer that any
code points until the current position can be discarded.
|
sub_lexeme [Ulexing] | Ulexing.lexeme lexbuf pos len returns a substring of the string
matched by the regular expression as an array of Unicode code point.
|
U | |
utf8_lexeme [Ulexing] |
As
Ulexing.lexeme with a result encoded in UTF-8.
|
utf8_sub_lexeme [Ulexing] |
As
Ulexing.sub_lexeme with a result encoded in UTF-8.
|