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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
commit8c1ab65c0f548d20b7f177bdb736daaf603340e1 (patch)
treedf55b7e75bf43f2bf500845b105afe3ac3a5157e /libc-top-half/musl/src/include/signal.h
parentInitial commit. (diff)
downloadwasi-libc-8c1ab65c0f548d20b7f177bdb736daaf603340e1.tar.xz
wasi-libc-8c1ab65c0f548d20b7f177bdb736daaf603340e1.zip
Adding upstream version 0.0~git20221206.8b7148f.upstream/0.0_git20221206.8b7148f
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'libc-top-half/musl/src/include/signal.h')
-rw-r--r--libc-top-half/musl/src/include/signal.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/include/signal.h b/libc-top-half/musl/src/include/signal.h
new file mode 100644
index 0000000..46de698
--- /dev/null
+++ b/libc-top-half/musl/src/include/signal.h
@@ -0,0 +1,16 @@
+#ifndef SIGNAL_H
+#define SIGNAL_H
+
+#include "../../include/signal.h"
+
+#ifdef __wasilibc_unmodified_upstream // WASI has no sigaction
+hidden int __sigaction(int, const struct sigaction *, struct sigaction *);
+
+hidden void __block_all_sigs(void *);
+hidden void __block_app_sigs(void *);
+hidden void __restore_sigs(void *);
+
+hidden void __get_handler_set(sigset_t *);
+#endif
+
+#endif