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# =============================================================================
# ____ _ _ ____ _ _ _ _ _ _ _
# _ __ _ _ / ___| | | | _ \| | | (_) |__ __ _| |__ __| | |
# | '_ \| | | | | _| |_| | | | | | | | | '_ \ / _` | '_ \ / _` | |
# | |_) | |_| | |_| | _ | |_| | |___ _| | | |_) | (_| | | | | (_| | |
# | .__/ \__, |\____|_| |_|____/|_____(_)_|_|_.__/ \__, |_| |_|\__,_|_|
# |_| |___/ |___/
# =============================================================================
# Authors:
# Tristan Gingold
# Patrick Lehmann
#
# Package module: Python binding and low-level API for shared library 'libghdl'.
#
# License:
# ============================================================================
# Copyright (C) 2019-2021 Tristan Gingold
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <gnu.org/licenses>.
#
# SPDX-License-Identifier: GPL-2.0-or-later
# ============================================================================
from ctypes import c_int32, c_char_p, c_bool
from pydecor import export
from pyGHDL.libghdl import libghdl
from pyGHDL.libghdl._types import SourceFileEntry
@export
def Replace_Text(
File: SourceFileEntry,
Start_Line: int,
Start_Offset: int,
End_Line: int,
End_Offset: int,
Text_Pointer,
Text_Length: int,
) -> bool:
"""Replace [START; END) by TEXT.
.. todo:: Replace ``Text_Pointer`` and ``Text_Length`` with Python string
:param File: File where to replace a text section.
:param Start_Line:
:param Start_Offset:
:param End_Line:
:param End_Offset:
:param Text_Pointer: Type: ``File_Buffer_Ptr``
:param Text_Length: Type: ``Source_Ptr``
:return: Return True in case of success, False in case of failure (the gap is too small).
"""
func = libghdl.files_map__editor__replace_text_ptr
func.argstype = [c_int32, c_int32, c_int32, c_int32, c_char_p, c_int32]
func.restype = c_bool
return func(
File, Start_Line, Start_Offset, End_Line, End_Offset, Text_Pointer, Text_Length
)
@export
def Fill_Text(File: SourceFileEntry, Text_Pointer, Text_Length: int) -> None:
"""Replace the content of :obj:`File` with TEXT.
.. todo:: Replace ``Text_Pointer`` and ``Text_Length`` with Python string
:param File: File where to replace the content.
:param Text_Pointer: Type: ``File_Buffer_Ptr``
:param Text_Length: Type: ``Source_Ptr``
"""
libghdl.files_map__editor__fill_text_ptr(File, Text_Pointer, Text_Length)
@export
def Check_Buffer_Content(
File: SourceFileEntry, String_Pointer, String_Length: int
) -> None:
"""
Check that content of :obj:`File` is STR[1 .. STR_LEN].
.. todo:: Replace ``String_Pointer`` and ``String_Length`` with Python string
:param File: File to check the content.
:param String_Pointer: Type: ``File_Buffer_Ptr``
:param String_Length: Type: ``Source_Ptr``
"""
libghdl.files_map__editor__check_buffer_content(File, String_Pointer, String_Length)
@export
def Copy_Source_File(Dest: SourceFileEntry, Src: SourceFileEntry) -> None:
"""
Copy content of :obj:`Src` to :obj:`Dest`.
.. warning:: The size of :obj:`Dest` must be large enough.
Clear lines table of :obj:`Dest`.
"""
return libghdl.files_map__editor__copy_source_file(Dest, Src)
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