JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* hires.h (hires::usecs): Rename from utime. Accept an argument.

Browse Source 
* strace.cc (strace::microseconds): Use hires class for calculating times.
* sync.h (new_muto): Use NO_COPY explicitly in declaration.
* times.cc (gettimeofday): Reflect change in usecs argument.
(hires::usecs): Ditto.  Changed name from utime.
* winsup.h (NO_COPY): Add nocommon attribute to force setting aside space for
variable.
* regcomp.c (REQUIRE): Add a void cast to bypass a warning.
This commit is contained in:
Christopher Faylor
2002-02-15 17:06:40 +00:00
parent dce87b21e1
commit 60b68f0d39
7 changed files with 25 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
winsup/cygwin/strace.cc
View File

@@ -19,6 +19,7 @@ details. */
#include "pinfo.h"
#include "perprocess.h"
#include "cygwin_version.h"
#include "hires.h"
#define PROTECT(x) x[sizeof(x)-1] = 0
#define CHECK(x) if (x[sizeof(x)-1] != 0) { small_printf("array bound exceeded %d\n", __LINE__); ExitProcess(1); }
@@ -61,37 +62,10 @@ strace::hello()
}
int
strace::microseconds()
strace::microseconds ()
{
static NO_COPY int first_microsec = 0;
static NO_COPY long long hires_frequency = 0;
static NO_COPY int hires_initted = 0;
int microsec;
if (!hires_initted)
{
hires_initted = 1;
QueryPerformanceFrequency ((LARGE_INTEGER *) &hires_frequency);
if (hires_frequency == 0)
hires_initted = 2;
}
if (hires_initted == 2)
{
int count = GetTickCount ();
microsec = count * 1000;
}
else
{
long long thiscount;
QueryPerformanceCounter ((LARGE_INTEGER *) &thiscount);
thiscount = (long long) (((double) thiscount/(double) hires_frequency)
* 1000000.0);
microsec = thiscount;
}
if (first_microsec == 0)
first_microsec = microsec;
return microsec - first_microsec;
static hires now;
return (int) now.usecs (true);
}
static int __stdcall