gecko-dev/widget/os2/nsIdleServiceOS2.cpp
Ehsan Akhgari e368dc9c85 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

57 lines
1.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 sts=2 et cin: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsIdleServiceOS2.h"
// prototype for funtion imported from DSSaver
static int (*_System DSSaver_GetInactivityTime)(ULONG *, ULONG *);
#define SSCORE_NOERROR 0 // as in the DSSaver header files
NS_IMPL_ISUPPORTS_INHERITED0(nsIdleServiceOS2, nsIdleService)
nsIdleServiceOS2::nsIdleServiceOS2()
: mHMod(NULLHANDLE), mInitialized(false)
{
const char error[256] = "";
if (DosLoadModule(error, 256, "SSCORE", &mHMod) == NO_ERROR) {
if (DosQueryProcAddr(mHMod, 0, "SSCore_GetInactivityTime",
(PFN*)&DSSaver_GetInactivityTime) == NO_ERROR) {
mInitialized = true;
}
}
}
nsIdleServiceOS2::~nsIdleServiceOS2()
{
if (mHMod != NULLHANDLE) {
DosFreeModule(mHMod);
}
}
bool
nsIdleServiceOS2::PollIdleTime(uint32_t *aIdleTime)
{
if (!mInitialized)
return false;
ULONG mouse, keyboard;
if (DSSaver_GetInactivityTime(&mouse, &keyboard) != SSCORE_NOERROR) {
return false;
}
// we are only interested in activity in general, so take the minimum
// of both timers
*aIdleTime = NS_MIN(mouse, keyboard);
return true;
}
bool
nsIdleServiceOS2::UsePollMode()
{
return mInitialized;
}