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-rw-r--r--libc/unistd/sleep.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/libc/unistd/sleep.c b/libc/unistd/sleep.c
index de4c14a24..0c0416e6d 100644
--- a/libc/unistd/sleep.c
+++ b/libc/unistd/sleep.c
@@ -27,9 +27,6 @@
/* version perusing nanosleep */
#if defined __UCLIBC_HAS_REALTIME__
-//libc_hidden_proto(__sigaddset)
-//libc_hidden_proto(__sigemptyset)
-//libc_hidden_proto(__sigismember)
#if 0
/* This is a quick and dirty, but not 100% compliant with