-
-
Notifications
You must be signed in to change notification settings - Fork 28
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #130 from videlec/cysignals-hook
Cysignals hook
- Loading branch information
Showing
5 changed files
with
45 additions
and
4 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,3 +1,6 @@ | ||
from .pari_instance import Pari | ||
from .handle_error import PariError | ||
from .gen import Gen | ||
from .custom_block import init_custom_block | ||
|
||
init_custom_block() |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,29 @@ | ||
# distutils: libraries = gmp pari | ||
|
||
#***************************************************************************** | ||
# Distributed under the terms of the GNU General Public License (GPL) | ||
# as published by the Free Software Foundation; either version 2 of | ||
# the License, or (at your option) any later version. | ||
# http://www.gnu.org/licenses/ | ||
#***************************************************************************** | ||
|
||
from cysignals.signals cimport add_custom_signals | ||
|
||
cdef extern from "pari/pari.h": | ||
int PARI_SIGINT_block, PARI_SIGINT_pending | ||
|
||
cdef int custom_signal_is_blocked(): | ||
return PARI_SIGINT_block | ||
|
||
cdef void custom_signal_unblock(): | ||
global PARI_SIGINT_block | ||
PARI_SIGINT_block = 0 | ||
|
||
cdef void custom_set_pending_signal(int sig): | ||
global PARI_SIGINT_pending | ||
PARI_SIGINT_pending = sig | ||
|
||
def init_custom_block(): | ||
add_custom_signals(&custom_signal_is_blocked, | ||
&custom_signal_unblock, | ||
&custom_set_pending_signal) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,7 +1,9 @@ | ||
[build-system] | ||
requires = ["setuptools", | ||
"Cython>=3.0", | ||
"cysignals>=1.7"] | ||
requires = [ | ||
"setuptools", | ||
"Cython>=3.0", | ||
"cysignals>=1.11.3", | ||
] | ||
# We need access to the autogen package at build time. | ||
# Hence we declare a custom build backend. | ||
build-backend = "_custom_build_meta" # just re-exports setuptools.build_meta definitions | ||
|
@@ -17,7 +19,7 @@ maintainers = [ | |
{name = "SageMath developers", email = "[email protected]"}, | ||
] | ||
dependencies = [ | ||
"cysignals>=1.7", | ||
"cysignals>=1.11.3", | ||
] | ||
requires-python = ">=3.9" | ||
readme = "README.rst" | ||
|