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added ase_gettime() and ase_settime(), also added many builtin functions to ase_awk_opensimple()

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hyung-hwan
2008-12-17 03:42:48 +00:00
parent 44717bbb4f
commit 88b408cdda
15 changed files with 1104 additions and 57 deletions
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1
ase/lib/cmn/makefile.am
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@ -7,6 +7,7 @@ libasecmn_la_SOURCES = mem.h chr.h \
mem.c chr.c chr_cnv.c rex.c str_bas.c str_cnv.c str_dyn.c \
lda.c map.c sll.c dll.c opt.c \
fio.c sio.c tio.c tio_get.c tio_put.c \
time.c \
misc.c
libasecmn_la_LDFLAGS = -version-info 1:0:0 -no-undefined

4
ase/lib/cmn/makefile.in
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@ -53,7 +53,7 @@ LTLIBRARIES = $(lib_LTLIBRARIES)
libasecmn_la_LIBADD =
am_libasecmn_la_OBJECTS = mem.lo chr.lo chr_cnv.lo rex.lo str_bas.lo \
str_cnv.lo str_dyn.lo lda.lo map.lo sll.lo dll.lo opt.lo \
fio.lo sio.lo tio.lo tio_get.lo tio_put.lo misc.lo
fio.lo sio.lo tio.lo tio_get.lo tio_put.lo time.lo misc.lo
libasecmn_la_OBJECTS = $(am_libasecmn_la_OBJECTS)
libasecmn_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
@ -204,6 +204,7 @@ libasecmn_la_SOURCES = mem.h chr.h \
mem.c chr.c chr_cnv.c rex.c str_bas.c str_cnv.c str_dyn.c \
lda.c map.c sll.c dll.c opt.c \
fio.c sio.c tio.c tio_get.c tio_put.c \
time.c \
misc.c
libasecmn_la_LDFLAGS = -version-info 1:0:0 -no-undefined
@ -291,6 +292,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str_bas.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str_cnv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str_dyn.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/time.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tio.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tio_get.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tio_put.Plo@am__quote@

76
ase/lib/cmn/time.c Normal file
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@ -0,0 +1,76 @@
/*
* $Id$
*/
#include <ase/cmn/time.h>
#ifdef _WIN32
#include <windows.h>
#else
#include <sys/time.h>
#include <time.h>
#endif
#if defined(ASE_USE_SYSCALL) && defined(HAVE_SYS_SYSCALL_H)
#include <sys/syscall.h>
#endif
int ase_gettime (ase_time_t* t)
{
#ifdef _WIN32
SYSTEMTIME st;
FILETIME ft;
/*
* MSDN: The FILETIME structure is a 64-bit value representing the
* number of 100-nanosecond intervals since January 1, 1601 (UTC).
*/
GetSystemTime (&st);
if (SystemTimeToFileTime (&st, &ft) == FALSE) return -1;
*t = ((ase_time_t)(*((ase_int64_t*)&ft)) / (10 * 1000));
*t -= EPOCH_DIFF_MSECS;
return 0;
#else
struct timeval tv;
int n;
#ifdef SYS_gettimeofday
n = syscall (SYS_gettimeofday, &tv, ASE_NULL);
#else
n = gettimeofday (&tv, ASE_NULL);
#endif
if (n == -1) return -1;
*t = tv.tv_sec * ASE_MSEC_IN_SEC + tv.tv_usec / ASE_USEC_IN_MSEC;
return 0;
#endif
}
int ase_settime (ase_time_t t)
{
#ifdef _WIN32
FILETIME ft;
SYSTEMTIME st;
*((ase_int64_t*)&ft) = ((value + EPOCH_DIFF_MSECS) * (10 * 1000));
if (FileTimeToSystemTime (&ft, &st) == FALSE) return -1;
if (SetSystemTime(&st) == FALSE) return -1;
return 0;
#else
struct timeval tv;
int n;
tv.tv_sec = t / ASE_MSEC_IN_SEC;
tv.tv_usec = (t % ASE_MSEC_IN_SEC) * ASE_USEC_IN_MSEC;
#ifdef SYS_settimeofday
n = syscall (SYS_settimeofday, &tv, ASE_NULL);
#else
n = settimeofday (&tv, ASE_NULL);
#endif
if (n == -1) return -1;
return 0;
#endif
}