diff options
Diffstat (limited to 'lib/mlibc/options/linux/generic/sys-ptrace-stubs.cpp')
-rw-r--r-- | lib/mlibc/options/linux/generic/sys-ptrace-stubs.cpp | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/lib/mlibc/options/linux/generic/sys-ptrace-stubs.cpp b/lib/mlibc/options/linux/generic/sys-ptrace-stubs.cpp deleted file mode 100644 index 8c836c5..0000000 --- a/lib/mlibc/options/linux/generic/sys-ptrace-stubs.cpp +++ /dev/null @@ -1,36 +0,0 @@ - -#include <sys/ptrace.h> -#include <stdarg.h> -#include <errno.h> - -#include <bits/ensure.h> -#include <mlibc/debug.hpp> -#include <mlibc/linux-sysdeps.hpp> - -long ptrace(int req, ...) { - va_list ap; - - va_start(ap, req); - auto pid = va_arg(ap, pid_t); - auto addr = va_arg(ap, void *); - auto data = va_arg(ap, void *); - va_end(ap); - - long ret; - if(req > 0 && req < 4) { - data = &ret; - } - - MLIBC_CHECK_OR_ENOSYS(mlibc::sys_ptrace, -1); - long out; - if(int e = mlibc::sys_ptrace(req, pid, addr, data, &out); e) { - errno = e; - return -1; - } else if(req > 0 && req < 4) { - errno = 0; - return ret; - } - - return out; -} - |