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Initial revision

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svn path=/trunk/; revision=2400
This commit is contained in:
Steven Edwards 2001-11-28 01:37:59 +00:00
parent d3b8d085e2
commit d4d6b6dbf7
2 changed files with 63 additions and 0 deletions
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21
reactos/apps/utils/ps/makefile Normal file
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#
PATH_TO_TOP = ../..
TARGET_NORC = yes
TARGET_TYPE = program
TARGET_APPTYPE = console
TARGET_NAME = ps
TARGET_SDKLIBS = kernel32.a
TARGET_OBJECTS = $(TARGET_NAME).o
include $(PATH_TO_TOP)/rules.mak
include $(TOOLS_PATH)/helper.mk
# EOF

42
reactos/apps/utils/ps/ps.cpp Normal file
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#include <windows.h>
#include <tlhelp32.h>
static char* title = " PID PARENT TIME NAME\n";
char buf[256];
void main()
{
HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE);
DWORD r;
WriteFile(stdout,title,lstrlen(title),&r,NULL);
HANDLE pl = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);
PROCESSENTRY32 pe;
pe.dwSize = sizeof(PROCESSENTRY32);
pe.th32ParentProcessID = 0;
if(Process32First(pl,&pe)) do
{
HANDLE p =OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,pe.th32ProcessID);
FILETIME cr;
FILETIME ex;
FILETIME kt;
FILETIME ut;
GetProcessTimes(p,&cr,&ex,&kt,&ut);
WORD fatdate;
WORD fattime;
FileTimeToDosDateTime(&cr,&fatdate,&fattime);
int hour = (fattime & 0xf800) >> 11;
int minute = (fattime & 0x07e0) >> 5;
wsprintf(buf,"%08X %08X %2d:%02d %s\n",pe.th32ProcessID,pe.th32ParentProcessID,hour,minute,pe.szExeFile);
WriteFile(stdout,buf,lstrlen(buf),&r,NULL);
CloseHandle(p);
pe.th32ParentProcessID = 0;
} while( Process32Next(pl,&pe));
CloseHandle(pl);
}