{"name": "qemu_signalfd_available", "code": "_BOOL8 qemu_signalfd_available ( ) { bool @@v1@@ ; int @@fd@@ ; sigset_t @@set@@ ; unsigned __int64 @@v4@@ ; @@v4@@ = __readfsqword ( Number ) ; sigemptyset ( & @@set@@ ) ; * _errno_location ( ) = Number ; @@fd@@ = syscall ( Number L , Number , & @@set@@ , Number L ) ; @@v1@@ = * _errno_location ( ) != Number ; if ( @@fd@@ >= Number ) close ( @@fd@@ ) ; return @@v1@@ ; }", "source": [{"n": "set", "t": {"T": 6, "n": "sigset_t", "l": [{"T": 4, "n": "__val", "t": "unsigned __int64[16]", "s": 128}]}, "location": "s144"}, {"n": "fd", "t": {"T": 1, "n": "int", "s": 4}, "location": "s148"}, {"n": "v1", "t": {"T": 1, "n": "bool", "s": 1}, "location": "s149"}, {"n": "v4", "t": {"T": 1, "n": "unsigned __int64", "s": 8}, "location": "s8"}]}