From 890223f40b9318c390bf3a65c5ebfb6fcf31f235 Mon Sep 17 00:00:00 2001 From: tromey Date: Tue, 31 Dec 2002 17:43:47 +0000 Subject: 2002-12-31 Tom Tromey Ranjit Mathew Fix for PR libgcj/8997: * java/lang/natObject.cc (spin): Use _Jv_platform_usleep. Include platform.h. * include/posix.h (_Jv_platform_usleep): New function. * include/win32.h (_Jv_platform_usleep): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60700 138bc75d-0d04-0410-961f-82ee72b054a4 --- libjava/include/win32.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'libjava/include/win32.h') diff --git a/libjava/include/win32.h b/libjava/include/win32.h index d4c0ab6c18d..8ba6ef2053c 100644 --- a/libjava/include/win32.h +++ b/libjava/include/win32.h @@ -48,6 +48,19 @@ _Jv_platform_close_on_exec (jint) // Ignore. } +/* Suspends the execution of the current thread for the specified + number of microseconds. Tries to emulate the behaviour of usleep() + on UNIX and provides a granularity of 1 millisecond. */ +inline void +_Jv_platform_usleep (unsigned long usecs) +{ + if (usecs > 0UL) + { + unsigned long millis = ((usecs + 999UL) / 1000UL); + Sleep (millis); + } +} + #ifndef DISABLE_JAVA_NET static inline int -- cgit v1.2.3