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#if defined _MSC_VER || defined TANDEM
#ifndef TANDEM
#ifdef OS2
# define INCL_DOSPROCESS
# include <os2.h>
# if _MSC_VER == 510
# define DosGetPID DosGetPid
# endif
#else
# include <process.h>
#endif
#ifdef OS2
int getpid(void)
{
PIDINFO PidInfo;
DosGetPID(&PidInfo);
return(PidInfo.pid);
}
#endif
int getppid(void)
{
#ifdef OS2
PIDINFO PidInfo;
DosGetPID(&PidInfo);
return(PidInfo.pidParent);
#else
return(0);
#endif
}
#endif /* TANDEM */
#ifdef TANDEM
unsigned int getuid (void)
{
short cret;
short cwd,pwd;
cret = PROCESS_GETINFO_(,,,,,,,,,,&cwd,&pwd);
return ((unsigned int) (cwd & 255));
}
unsigned int geteuid (void)
{
short cret;
short cwd,pwd;
cret = PROCESS_GETINFO_(,,,,,,,,,,&cwd,&pwd);
return ((unsigned int) (pwd & 255));
}
unsigned int getgid (void)
{
short cret;
short cwd,pwd;
cret = PROCESS_GETINFO_(,,,,,,,,,,&cwd,&pwd);
return ((unsigned int) ((cwd >> 8) & 255));
}
unsigned int getegid (void)
{
short cret;
short cwd,pwd;
cret = PROCESS_GETINFO_(,,,,,,,,,,&cwd,&pwd);
return ((unsigned int) ((pwd >> 8) & 255));
}
int getpid(void)
{
return (0);
}
int getppid(void)
{
return (0);
}
#else
unsigned int getuid (void)
{
return (0); /* root! */
}
unsigned int geteuid (void)
{
return (0);
}
unsigned int getgid (void)
{
return (0);
}
unsigned int getegid (void)
{
return (0);
}
char *getlogin (void)
{
return ("root");
}
#endif /* TANDEM */
#endif
int getpgrp(void)
{
return (0);
}
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