aboutsummaryrefslogtreecommitdiff
path: root/signal/signal.h
diff options
context:
space:
mode:
Diffstat (limited to 'signal/signal.h')
-rw-r--r--signal/signal.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/signal/signal.h b/signal/signal.h
index abe0440..fe9fd78 100644
--- a/signal/signal.h
+++ b/signal/signal.h
@@ -132,7 +132,7 @@ extern int kill (__pid_t __pid, int __sig) __THROW;
If PGRP is zero, send SIG to all processes in
the current process's process group. */
extern int killpg (__pid_t __pgrp, int __sig) __THROW;
-#endif /* Use BSD || X/Open Unix. */
+#endif /* Use misc || X/Open Unix. */
__BEGIN_NAMESPACE_STD
/* Raise signal SIG, i.e., send SIG to yourself. */
@@ -144,12 +144,12 @@ __END_NAMESPACE_STD
extern __sighandler_t ssignal (int __sig, __sighandler_t __handler)
__THROW;
extern int gsignal (int __sig) __THROW;
-#endif /* Use SVID. */
+#endif /* Use misc. */
-#if defined __USE_MISC || defined __USE_XOPEN2K
+#ifdef __USE_XOPEN2K
/* Print a message describing the meaning of the given signal number. */
extern void psignal (int __sig, const char *__s);
-#endif /* Use misc or POSIX 2008. */
+#endif /* Use POSIX 2008. */
#ifdef __USE_XOPEN2K
/* Print a message describing the meaning of the given signal information. */
@@ -193,7 +193,7 @@ extern int sigsetmask (int __mask) __THROW __attribute_deprecated__;
/* Return currently selected signal mask. */
extern int siggetmask (void) __THROW __attribute_deprecated__;
-#endif /* Use BSD. */
+#endif /* Use misc. */
#ifdef __USE_MISC
@@ -334,10 +334,10 @@ extern int sigvec (int __sig, const struct sigvec *__vec,
/* Restore the state saved in SCP. */
extern int sigreturn (struct sigcontext *__scp) __THROW;
-#endif /* use BSD. */
+#endif /* Use misc. */
-#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8
+#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8
# define __need_size_t
# include <stddef.h>
@@ -363,7 +363,7 @@ extern int sigstack (struct sigstack *__ss, struct sigstack *__oss)
extern int sigaltstack (const struct sigaltstack *__restrict __ss,
struct sigaltstack *__restrict __oss) __THROW;
-#endif /* use BSD or X/Open Unix. */
+#endif /* Use POSIX.1-2008 or X/Open Unix. */
#ifdef __USE_XOPEN_EXTENDED
/* Simplified interface for signal management. */