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added fixed-size block allocator

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hyung-hwan
2010-08-26 07:15:40 +00:00
parent 8a19cce569
commit 70ca33c756
13 changed files with 486 additions and 110 deletions
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3
qse/samples/cmn/Makefile.am
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@ -1,11 +1,12 @@
AM_CPPFLAGS = -I$(top_srcdir)/include -DNDEBUG
bin_PROGRAMS = xma chr str sll lda htb rbt fio pio sio time main rex01
bin_PROGRAMS = xma fma chr str sll lda htb rbt fio pio sio time main rex01
LDFLAGS = -L../../lib/cmn
LDADD = -lqsecmn
xma_SOURCES = xma.c
fma_SOURCES = fma.c
chr_SOURCES = chr.c
str_SOURCES = str.c
sll_SOURCES = sll.c

27
qse/samples/cmn/Makefile.in
View File

@ -34,10 +34,10 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
bin_PROGRAMS = xma$(EXEEXT) chr$(EXEEXT) str$(EXEEXT) sll$(EXEEXT) \
lda$(EXEEXT) htb$(EXEEXT) rbt$(EXEEXT) fio$(EXEEXT) \
pio$(EXEEXT) sio$(EXEEXT) time$(EXEEXT) main$(EXEEXT) \
rex01$(EXEEXT)
bin_PROGRAMS = xma$(EXEEXT) fma$(EXEEXT) chr$(EXEEXT) str$(EXEEXT) \
sll$(EXEEXT) lda$(EXEEXT) htb$(EXEEXT) rbt$(EXEEXT) \
fio$(EXEEXT) pio$(EXEEXT) sio$(EXEEXT) time$(EXEEXT) \
main$(EXEEXT) rex01$(EXEEXT)
subdir = samples/cmn
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
@ -62,6 +62,10 @@ am_fio_OBJECTS = fio.$(OBJEXT)
fio_OBJECTS = $(am_fio_OBJECTS)
fio_LDADD = $(LDADD)
fio_DEPENDENCIES =
am_fma_OBJECTS = fma.$(OBJEXT)
fma_OBJECTS = $(am_fma_OBJECTS)
fma_LDADD = $(LDADD)
fma_DEPENDENCIES =
am_htb_OBJECTS = htb.$(OBJEXT)
htb_OBJECTS = $(am_htb_OBJECTS)
htb_LDADD = $(LDADD)
@ -119,14 +123,14 @@ CCLD = $(CC)
LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
SOURCES = $(chr_SOURCES) $(fio_SOURCES) $(htb_SOURCES) $(lda_SOURCES) \
$(main_SOURCES) $(pio_SOURCES) $(rbt_SOURCES) $(rex01_SOURCES) \
$(sio_SOURCES) $(sll_SOURCES) $(str_SOURCES) $(time_SOURCES) \
$(xma_SOURCES)
DIST_SOURCES = $(chr_SOURCES) $(fio_SOURCES) $(htb_SOURCES) \
SOURCES = $(chr_SOURCES) $(fio_SOURCES) $(fma_SOURCES) $(htb_SOURCES) \
$(lda_SOURCES) $(main_SOURCES) $(pio_SOURCES) $(rbt_SOURCES) \
$(rex01_SOURCES) $(sio_SOURCES) $(sll_SOURCES) $(str_SOURCES) \
$(time_SOURCES) $(xma_SOURCES)
DIST_SOURCES = $(chr_SOURCES) $(fio_SOURCES) $(fma_SOURCES) \
$(htb_SOURCES) $(lda_SOURCES) $(main_SOURCES) $(pio_SOURCES) \
$(rbt_SOURCES) $(rex01_SOURCES) $(sio_SOURCES) $(sll_SOURCES) \
$(str_SOURCES) $(time_SOURCES) $(xma_SOURCES)
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
@ -272,6 +276,7 @@ top_srcdir = @top_srcdir@
AM_CPPFLAGS = -I$(top_srcdir)/include -DNDEBUG
LDADD = -lqsecmn
xma_SOURCES = xma.c
fma_SOURCES = fma.c
chr_SOURCES = chr.c
str_SOURCES = str.c
sll_SOURCES = sll.c
@ -367,6 +372,9 @@ chr$(EXEEXT): $(chr_OBJECTS) $(chr_DEPENDENCIES)
fio$(EXEEXT): $(fio_OBJECTS) $(fio_DEPENDENCIES)
@rm -f fio$(EXEEXT)
$(LINK) $(fio_OBJECTS) $(fio_LDADD) $(LIBS)
fma$(EXEEXT): $(fma_OBJECTS) $(fma_DEPENDENCIES)
@rm -f fma$(EXEEXT)
$(LINK) $(fma_OBJECTS) $(fma_LDADD) $(LIBS)
htb$(EXEEXT): $(htb_OBJECTS) $(htb_DEPENDENCIES)
@rm -f htb$(EXEEXT)
$(LINK) $(htb_OBJECTS) $(htb_LDADD) $(LIBS)
@ -409,6 +417,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/chr.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fio.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fma.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/htb.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lda.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/main.Po@am__quote@

70
qse/samples/cmn/fma.c Normal file
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@ -0,0 +1,70 @@
#include <qse/cmn/fma.h>
#include <qse/cmn/stdio.h>
#define R(f) \
do { \
qse_printf (QSE_T("== %s ==\n"), QSE_T(#f)); \
if (f() == -1) return -1; \
} while (0)
static int test1 ()
{
int i;
int* ptr[100];
qse_fma_t* fma = qse_fma_open (QSE_NULL, 0, sizeof(int), 10, 5);
if (fma == QSE_NULL)
{
qse_printf (QSE_T("cannot open fma\n"));
return -1;
}
for (i = 0; i < 100; i++)
{
ptr[i] = qse_fma_alloc (fma);
if (ptr[i])
{
qse_printf (QSE_T("%d %p\n"), i, ptr[i]);
*(ptr[i]) = i;
}
else qse_printf (QSE_T("%d FAIL\n"), i);
}
for (i = 0; i < 30; i+=2)
{
if (ptr[i])
{
qse_fma_free (fma, ptr[i]);
ptr[i] = QSE_NULL;
}
}
for (i = 0; i < 100; i++)
{
if (ptr[i])
{
qse_fma_free (fma, ptr[i]);
ptr[i] = QSE_NULL;
}
}
for (i = 0; i < 100; i++)
{
ptr[i] = qse_fma_alloc (fma);
if (ptr[i])
{
qse_printf (QSE_T("%d %p\n"), i, ptr[i]);
*(ptr[i]) = i;
}
else qse_printf (QSE_T("%d FAIL\n"), i);
}
qse_fma_close (fma);
return 0;
}
int main ()
{
R (test1);
return 0;
}