94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2009 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#include "mdef.h"
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#include "gtm_string.h"
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#include "gdsroot.h"
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#include "gtm_facility.h"
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#include "fileinfo.h"
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#include "gdsbt.h"
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#include "gdsfhead.h"
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#include "gdsblk.h"
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#include "cli.h"
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#include "dse.h"
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#include "error.h"
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#include "util.h"
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GBLDEF enum dse_fmt dse_dmp_format = CLOSED_FMT;
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GBLREF boolean_t patch_is_fdmp;
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GBLREF int patch_fdmp_recs;
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#define MESS_OFF SIZEOF("; ") - 1
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CONDITION_HANDLER(dse_dmp_handler)
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{
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START_CH;
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PRN_ERROR;
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util_out_print("!/DSE is not able to complete the dump to file due to the above reason.!/", TRUE);
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UNWIND(NULL,NULL);
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}
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static char *format_label[] = {"; BAD", "; GLO", "; ZWR"}; /* CLOSE_FMT == 0, GLO_FMT == 1 and ZWR_FMT == 2 */
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void dse_dmp(void)
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{
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boolean_t dmp_res, glo_present, zwr_present;
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patch_fdmp_recs = 0;
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glo_present = (CLI_PRESENT == cli_present("GLO"));
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zwr_present = (CLI_PRESENT == cli_present("ZWR"));
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if (glo_present || zwr_present)
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{
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if (CLOSED_FMT == dse_dmp_format)
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{
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util_out_print("Error: must open an output file before dump.", TRUE);
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return;
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}
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if (gtm_utf8_mode && (GLO_FMT == glo_present))
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{
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util_out_print("Error: GLO format is not supported in UTF-8 mode. Use ZWR format.", TRUE);
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return;
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}
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if (OPEN_FMT == dse_dmp_format)
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{
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dse_dmp_format = (glo_present ? GLO_FMT : ZWR_FMT);
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if (!gtm_utf8_mode)
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dse_fdmp_output(LIT_AND_LEN("; DSE EXTRACT"));
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else
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dse_fdmp_output(LIT_AND_LEN("; DSE EXTRACT UTF-8"));
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dse_fdmp_output(STR_AND_LEN(format_label[dse_dmp_format]));
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} else if ((glo_present ? GLO_FMT : ZWR_FMT) != dse_dmp_format)
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{
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util_out_print("Error: current output file already contains !AD records.", TRUE,
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LEN_AND_STR(&format_label[dse_dmp_format][MESS_OFF]));
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return;
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}
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patch_is_fdmp = TRUE;
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ESTABLISH(dse_dmp_handler);
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} else
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patch_is_fdmp = FALSE;
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if (CLI_PRESENT == cli_present("RECORD") || CLI_PRESENT == cli_present("OFFSET"))
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dmp_res = dse_r_dmp();
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else
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dmp_res = dse_b_dmp();
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if (patch_is_fdmp)
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{
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REVERT;
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if (dmp_res)
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util_out_print("!UL !AD records written.!/", TRUE, patch_fdmp_recs,
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LEN_AND_STR(&format_label[dse_dmp_format][MESS_OFF]));
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}
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return;
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}
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