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Add a very trivial talloc torture program, bin/talloctort. Not built

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This commit is contained in:
Martin Pool -
parent e943ace4f0
commit e339066995
3 changed files with 64 additions and 0 deletions
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7
source/Makefile.in
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@ -369,6 +369,7 @@ SMBCACLS_OBJ = utils/smbcacls.o $(LOCKING_OBJ) $(LIBSMB_OBJ) $(PARAM_OBJ) \
$(UBIQX_OBJ) $(LIB_OBJ) $(RPC_PARSE_OBJ) $(PASSDB_OBJ) \
$(LIBMSRPC_OBJ) $(GROUPDB_OBJ)
TALLOCTORT_OBJ = lib/talloctort.o $(LIB_OBJ) $(PARAM_OBJ) $(UBIQX_OBJ)
RPCTORTURE_OBJ = torture/rpctorture.o \
rpcclient/display.o \
@ -478,6 +479,8 @@ debug2html : SHOWFLAGS bin/debug2html
smbfilter : SHOWFLAGS bin/smbfilter
talloctort : SHOWFLAGS bin/talloctort
nsswitch : SHOWFLAGS $(WINBIND_PROGS) $(WINBIND_SPROGS) $(LPROGS)
.SUFFIXES:
@ -635,6 +638,10 @@ bin/smbtorture: $(SMBTORTURE_OBJ) bin/.dummy
@echo Linking $@
@$(CC) $(FLAGS) -o $@ $(SMBTORTURE_OBJ) $(LDFLAGS) $(LIBS)
bin/talloctort: $(TALLOCTORT_OBJ) bin/.dummy
@echo Linking $@
@$(CC) $(FLAGS) -o $@ $(TALLOCTORT_OBJ) $(LDFLAGS) $(LIBS)
bin/masktest: $(MASKTEST_OBJ) bin/.dummy
@echo Linking $@
@$(CC) $(FLAGS) -o $@ $(MASKTEST_OBJ) $(LDFLAGS) $(LIBS)

1
source/bin/.cvsignore
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@ -29,6 +29,7 @@ smbtorture
smbtree
smbumount
swat
talloctort
testparm
testprns
wbinfo

56
source/lib/talloctort.c Normal file
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@ -0,0 +1,56 @@
/*
Unix SMB/Netbios implementation.
Samba temporary memory allocation functions -- torturer
Copyright (C) 2001 by Martin Pool <mbp@samba.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#define NCTX 10
#define NOBJ 20
int main(void)
{
int i;
TALLOC_CTX *ctx[NCTX];
for (i = 0; i < NCTX; i++) {
ctx[i] = talloc_init_named("torture(%d)", i);
}
for (i = 0; i < NCTX; i++) {
int j;
for (j = 0; j < NOBJ; j++) {
void *p;
size_t size = 1<<(i+j);
p = talloc(ctx[i], size);
if (!p) {
fprintf(stderr,
"failed to talloc %0.f bytes\n", size);
exit(1);
}
}
}
for (i = 0; i < NCTX; i++) {
printf("talloc@%p %-40s %db\n", ctx[i], ctx[i]->name,
ctx[i]->total_alloc_size);
}
return 0;
}