fis-gtm/sr_unix/gtmsource_jnlpool.c

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/****************************************************************
* *
* Copyright 2006, 2011 Fidelity Information Services, Inc *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#if !defined(__MVS__) && !defined(VMS)
#include <sys/param.h>
#endif
#include <sys/time.h>
#include "gtm_inet.h"
#include <errno.h>
#include "gtm_string.h"
#ifdef VMS
#include <descrip.h> /* Required for gtmsource.h */
#endif
#include "gdsroot.h"
#include "gdsblk.h"
#include "gtm_facility.h"
#include "fileinfo.h"
#include "gdsbt.h"
#include "gdsfhead.h"
#include "filestruct.h"
#include "repl_msg.h"
#include "gtmsource.h"
#include "repl_dbg.h"
#include "repl_shutdcode.h"
#include "repl_sem.h"
#include "util.h"
#include "repl_inst_dump.h"
#include "cli.h"
GBLREF jnlpool_addrs jnlpool;
GBLREF boolean_t holds_sem[NUM_SEM_SETS][NUM_SRC_SEMS];
GBLREF boolean_t detail_specified; /* set to TRUE if -DETAIL is specified */
GBLREF uint4 section_offset; /* Used by PRINT_OFFSET_PREFIX macro in repl_inst_dump.c */
error_def(ERR_MUPCLIERR);
int gtmsource_jnlpool(void)
{
uint4 offset, size;
gtm_uint64_t value;
boolean_t value_present;
assert(holds_sem[SOURCE][JNL_POOL_ACCESS_SEM]);
assert(NULL == jnlpool.gtmsource_local);
if (CLI_PRESENT == cli_present("NAME"))
{
util_out_print("Error: NAME cannot be used with JNLPOOL", TRUE);
rts_error(VARLSTCNT(1) ERR_MUPCLIERR);
}
if (CLI_PRESENT == cli_present("SHOW"))
{
detail_specified = (CLI_PRESENT == cli_present("DETAIL"));
section_offset = 0;
repl_inst_dump_jnlpoolctl(jnlpool.jnlpool_ctl);
section_offset = (uint4)((sm_uc_ptr_t)jnlpool.repl_inst_filehdr - (sm_uc_ptr_t)jnlpool.jnlpool_ctl);
repl_inst_dump_filehdr(jnlpool.repl_inst_filehdr);
section_offset = (uint4)((sm_uc_ptr_t)jnlpool.gtmsrc_lcl_array - (sm_uc_ptr_t)jnlpool.jnlpool_ctl);
repl_inst_dump_gtmsrclcl(jnlpool.gtmsrc_lcl_array);
section_offset = (uint4)((sm_uc_ptr_t)jnlpool.gtmsource_local_array - (sm_uc_ptr_t)jnlpool.jnlpool_ctl);
repl_inst_dump_gtmsourcelocal(jnlpool.gtmsource_local_array);
}
if (CLI_PRESENT == cli_present("CHANGE"))
{
mupcli_get_offset_size_value(&offset, &size, &value, &value_present);
if (size > jnlpool.jnlpool_ctl->jnlpool_size)
{
util_out_print("Error: SIZE specified [0x!XL] is greater than size of journal pool [0x!XL]", TRUE,
size, jnlpool.jnlpool_ctl->jnlpool_size);
rts_error(VARLSTCNT(1) ERR_MUPCLIERR);
}
mupcli_edit_offset_size_value(&((sm_uc_ptr_t)jnlpool.jnlpool_ctl)[offset], offset, size, value, value_present);
}
return (NORMAL_SHUTDOWN);
}