kc3-lang/gnulib/modules/sigprocmask

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• Hash : e9d8c4f4
  Author :
  Date : 2025-05-16T15:51:13
  

  sigprocmask: Make multithread-safe on native Windows.
  
  * lib/sigprocmask.c: Include glthread/lock.h.
  (sig_lock): New variable.
  (blocked_set): Remove 'volatile'.
  (sigprocmask, _gl_raise_SIGPIPE): Use the sig_lock.
  * modules/sigprocmask (Depends-on): Add lock.
  * doc/posix-functions/sigprocmask.texi: Mention the async-safety issue.
  

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• modules/sigprocmask

• Description:
  POSIX compatible signal blocking.
  
  Files:
  lib/sigprocmask.c
  m4/signalblocking.m4
  
  Depends-on:
  signal-h
  stdint-h        [test $HAVE_POSIX_SIGNALBLOCKING = 0]
  lock            [test $HAVE_POSIX_SIGNALBLOCKING = 0]
  raise           [test $HAVE_POSIX_SIGNALBLOCKING = 0]
  msvc-inval      [test $HAVE_POSIX_SIGNALBLOCKING = 0]
  
  configure.ac:
  gl_SIGNALBLOCKING
  gl_CONDITIONAL([GL_COND_OBJ_SIGPROCMASK], [test $HAVE_POSIX_SIGNALBLOCKING = 0])
  AM_COND_IF([GL_COND_OBJ_SIGPROCMASK], [
    gl_PREREQ_SIGPROCMASK
  ])
  gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
  
  Makefile.am:
  if GL_COND_OBJ_SIGPROCMASK
  lib_SOURCES += sigprocmask.c
  endif
  
  Include:
  <signal.h>
  
  License:
  LGPLv2+
  
  Maintainer:
  all
  

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