hyung-hwan/moo
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added incomplete os2 support code

Browse Source
This commit is contained in:
hyunghwan.chung 2016-05-19 13:06:05 +00:00
parent 9f4433cf98
commit 7ccd2dad86
1 changed files with 26 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
stix/lib/exec.c
View File

@ -27,8 +27,15 @@
#include "stix-prv.h" #include "stix-prv.h"
/* TODO: remove these headers after having migrated system-dependent functions of of this file */
#if defined(_WIN32) #if defined(_WIN32)
# include <windows.h> # include <windows.h>
#elif defined(__OS2__)
# define INCL_DOSMISC
# define INCL_DOSDATETIME
# define INCL_DOSERRORS
# include <os2.h>
# include <time.h>
#elif defined(__MSDOS__) #elif defined(__MSDOS__)
# include <time.h> # include <time.h>
#elif defined(macintosh) #elif defined(macintosh)
@ -36,16 +43,12 @@
# include <OSUtils.h> # include <OSUtils.h>
# include <Timer.h> # include <Timer.h>
#else #else
/* TODO: remove this header after having changed clock_gettime() to a
* platform independent function */
# if defined(HAVE_TIME_H) # if defined(HAVE_TIME_H)
# include <time.h> # include <time.h>
# endif # endif
# if defined(HAVE_SYS_TIME_H) # if defined(HAVE_SYS_TIME_H)
# include <sys/time.h> # include <sys/time.h>
# endif # endif
#endif #endif
#define PROC_STATE_RUNNING 3 #define PROC_STATE_RUNNING 3
@ -198,7 +201,20 @@ static void vm_cleanup (stix_t* stix)
static STIX_INLINE void vm_gettime (stix_t* stix, stix_ntime_t* now) static STIX_INLINE void vm_gettime (stix_t* stix, stix_ntime_t* now)
{ {
#if defined(__MSDOS__) && defined(_INTELC32_) #if defined(_WIN32)
/* TODO: */
#elif defined(__OS2__)
ULONG out;
/* TODO: handle overflow?? */
/* TODO: use DosTmrQueryTime() and DosTmrQueryFreq()? */
DosQuerySysInfo (QSV_MS_COUNT, QSV_MS_COUNT, &out, STIX_SIZEOF(out)); /* milliseconds */
/* it must return NO_ERROR */
STIX_INITNTIME (now, STIX_MSEC_TO_SEC(out), STIX_MSEC_TO_NSEC(out));
#elif defined(__MSDOS__) && defined(_INTELC32_)
clock_t c; clock_t c;
/* TODO: handle overflow?? */ /* TODO: handle overflow?? */
@ -253,6 +269,11 @@ static STIX_INLINE void vm_sleep (stix_t* stix, const stix_ntime_t* dur)
/* fallback to normal Sleep() */ /* fallback to normal Sleep() */
Sleep (STIX_SECNSEC_TO_MSEC(dur->sec,dur->nsec)); Sleep (STIX_SECNSEC_TO_MSEC(dur->sec,dur->nsec));
} }
#elif defined(__OS2__)
/* TODO: in gui mode, this is not a desirable method???
* this must be made event-driven coupled with the main event loop */
DosSleep (STIX_SECNSEC_TO_MSEC(dur->sec,dur->nsec));
#elif defined(macintosh) #elif defined(macintosh)