Added the ExecWait() function.

[oota-llvm.git] / include / llvm / Support / SystemUtils.h

diff --git a/include/llvm/Support/SystemUtils.h b/include/llvm/Support/SystemUtils.h
index 4573e27ce02dbdc7247a6bea26bd89ac4a65f755..7a4c6277dc538b2e47bc37b1958a04508aa8da6a 100644 (file)
--- a/include/llvm/Support/SystemUtils.h
+++ b/include/llvm/Support/SystemUtils.h
@@ -34,4 +34,12 @@ int RunProgramWithTimeout(const std::string &ProgramPath, const char **Args,
                          const std::string &StdOutFile = "",
                          const std::string &StdErrFile = "");
 
+///
+/// Function: ExecWait()
+///
+/// Description:
+///  Execute a program with the given arguments and environment and 
+///  wait for it to terminate.
+///
+int ExecWait (char ** argv, char ** envp);
 #endif