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Fix comments from C++ to C/C++ in psl-make-dafsa

This commit is contained in:
Tim Rühsen 2022-06-06 12:32:17 +02:00
parent 664f3dc852
commit 6a82bcbc2a
1 changed files with 10 additions and 10 deletions
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src/psl-make-dafsa
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@ -9,9 +9,9 @@ representation of an unordered word list (dictionary).
https://en.wikipedia.org/wiki/Deterministic_acyclic_finite_state_automaton
This python program converts a list of strings to a byte array in C++.
This python program converts a list of strings to a byte array in C/C++.
This python program fetches strings and return values from a gperf file
and generates a C++ file with a byte array representing graph that can be
and generates a C/C++ file with a byte array representing graph that can be
used as a memory efficient replacement for the perfect hash table.
The input strings must consist of printable 7-bit ASCII characters or UTF-8
@ -159,7 +159,7 @@ node2 = ("\x02", [sink])
node3 = ("a\x01", [sink])
sink = None
A C++ representation of the compressed graph is generated:
A C/C++ representation of the compressed graph is generated:
const unsigned char dafsa[7] = {
0x81, 0xE1, 0x02, 0x81, 0x82, 0x61, 0x81,
@ -196,7 +196,7 @@ node2 = ("aa\x01", [sink])
node3 = ("bb\x02", [sink])
sink = None
A C++ representation of the compressed graph is generated:
A C/C++ representation of the compressed graph is generated:
const unsigned char dafsa[11] = {
0x02, 0x83, 0xE2, 0x02, 0x83, 0x61, 0x61, 0x81, 0x62, 0x62, 0x82,
@ -485,7 +485,7 @@ def encode(dafsa, utf_mode):
def to_cxx(data, codecs):
"""Generates C++ code from a list of encoded bytes."""
"""Generates C/C++ code from a list of encoded bytes."""
text = b'/* This file has been generated by psl-make-dafsa. DO NOT EDIT!\n\n'
text += b'The byte array encodes effective tld names. See psl-make-dafsa source for'
text += b' documentation.'
@ -511,7 +511,7 @@ def sha1_file(name):
return sha1.hexdigest()
def to_cxx_plus(data, codecs):
"""Generates C++ code from a word list plus some variable assignments as needed by libpsl"""
"""Generates C/C++ code from a word list plus some variable assignments as needed by libpsl"""
text = to_cxx(data, codecs)
text += b'static time_t _psl_file_time = %d;\n' % os.stat(psl_input_file).st_mtime
text += b'static int _psl_nsuffixes = %d;\n' % psl_nsuffixes
@ -522,7 +522,7 @@ def to_cxx_plus(data, codecs):
return text
def words_to_whatever(words, converter, utf_mode, codecs):
"""Generates C++ code from a word list"""
"""Generates C/C++ code from a word list"""
dafsa = to_dafsa(words, utf_mode)
for fun in (reverse, join_suffixes, reverse, join_suffixes, join_labels):
dafsa = fun(dafsa)
@ -530,15 +530,15 @@ def words_to_whatever(words, converter, utf_mode, codecs):
def words_to_cxx(words, utf_mode, codecs):
"""Generates C++ code from a word list"""
"""Generates C/C++ code from a word list"""
return words_to_whatever(words, to_cxx, utf_mode, codecs)
def words_to_cxx_plus(words, utf_mode, codecs):
"""Generates C++ code from a word list plus some variable assignments as needed by libpsl"""
"""Generates C/C++ code from a word list plus some variable assignments as needed by libpsl"""
return words_to_whatever(words, to_cxx_plus, utf_mode, codecs)
def words_to_binary(words, utf_mode, codecs):
"""Generates C++ code from a word list"""
"""Generates C/C++ code from a word list"""
return b'.DAFSA@PSL_0 \n' + words_to_whatever(words, lambda x, _: bytearray(x), utf_mode, codecs)