Make SIGRTMIN hide the real-time signals we use internally.
__SIGRTMIN will continue to tell the truth. This matches glibc's
behavior (as evidenced by the fact that we don't need a special case
in the strsignal test now).
Change-Id: I1abe1681d516577afa8cd39c837ef12467f68dd2
diff --git a/libc/kernel/tools/defaults.py b/libc/kernel/tools/defaults.py
index b4d823e..8c41cc6 100644
--- a/libc/kernel/tools/defaults.py
+++ b/libc/kernel/tools/defaults.py
@@ -63,6 +63,9 @@
# The kernel's _NSIG/NSIG are one less than the userspace value, so we need to move them aside.
"_NSIG": "_KERNEL__NSIG",
"NSIG": "_KERNEL_NSIG",
+ # The kernel's SIGRTMIN/SIGRTMAX are absolute limits; userspace steals a few.
+ "SIGRTMIN": "__SIGRTMIN",
+ "SIGRTMAX": "__SIGRTMAX",
}
# this is the set of known static inline functions that we want to keep