Files
microser/mmslib/mvlu/c_obtfi.c
2026-06-15 15:48:16 +08:00

136 lines
4.3 KiB
C

/************************************************************************/
/* SISCO SOFTWARE MODULE HEADER *****************************************/
/************************************************************************/
/* (c) Copyright Systems Integration Specialists Company, Inc., */
/* 1998 - 1999, All Rights Reserved */
/* */
/* MODULE NAME : c_obtfi.c */
/* PRODUCT(S) : MMSEASE-LITE */
/* */
/* MODULE DESCRIPTION : */
/* */
/* GLOBAL FUNCTIONS DEFINED IN THIS MODULE : */
/* mvl_obtfile */
/* mvla_obtfile */
/* _mvl_process_obtfile_conf */
/* */
/* MODIFICATION LOG : */
/* Date Who Rev Comments */
/* -------- --- ------ ------------------------------------------- */
/* 04/09/07 MDE 06 Enhanced filtered logging */
/* 11/01/01 JRB 05 mvl_wait_req_done now returns ST_RET. */
/* 09/21/01 JRB 04 Alloc global bufs only once at startup. */
/* 03/07/01 JRB 03 Del LOCK on sync functs: caused deadlocks. */
/* 01/21/00 MDE 02 Eliminated an allocation */
/* 10/14/99 GLB 01 Created to add Obtain File function */
/************************************************************************/
#include "glbtypes.h"
#include "sysincs.h"
#include "glbsem.h"
#include "mmsdefs.h"
#include "mms_pvmd.h"
#include "mvl_defs.h"
#include "mvl_log.h"
/************************************************************************/
/* For debug version, use a static pointer to avoid duplication of */
/* __FILE__ strings. */
/************************************************************************/
#ifdef DEBUG_SISCO
SD_CONST static ST_CHAR *SD_CONST thisFileName = __FILE__;
#endif
/************************************************************************/
/* mvl_obtfile */
/************************************************************************/
#if defined(MVL_SYNC_REQ_INTERFACE)
ST_RET mvl_obtfile (
MVL_NET_INFO *net_info,
ST_CHAR *srcfilename,
ST_CHAR *destfilename,
MVL_REQ_PEND **req_out)
{
ST_RET rc;
if (_mvl_comm_serve_active == SD_TRUE)
{
MVL_LOG_NERR0 ("Error: mvl_comm_serv active");
return (MVL_ERR_COMM_SERVE_ACTIVE);
}
rc = mvla_obtfile (net_info, srcfilename, destfilename, req_out);
if (rc == SD_SUCCESS)
rc = mvl_wait_req_done (*req_out);
return (rc);
}
#endif
/************************************************************************/
/* mvla_obtfile */
/************************************************************************/
/* Allocate OBTFILE_REQ_INFO with "two" FILE_NAME entries after it. */
/* If need multiple FILE_NAME elements, must use "mpl_frename". */
#define OBTFILE_REQ_INFO_SIZE (sizeof (OBTFILE_REQ_INFO) + (2 * sizeof (FILE_NAME)))
ST_RET mvla_obtfile (
MVL_NET_INFO *net_info,
ST_CHAR *srcfilename,
ST_CHAR *destfilename,
MVL_REQ_PEND **req_out)
{
ST_RET rc;
MVL_REQ_PEND *req_pend;
OBTFILE_REQ_INFO *req_info;
FILE_NAME *fname_idx;
ST_CHAR obtfile_req_info[OBTFILE_REQ_INFO_SIZE];
*req_out = req_pend = _mvl_get_req_ctrl (net_info, MMSOP_OBTAIN_FILE);
if (!req_pend)
return (MVL_ERR_REQ_CONTROL);
req_info = (OBTFILE_REQ_INFO *) obtfile_req_info;
req_info->ar_title_pres = SD_FALSE;
req_info->num_of_src_fname = 1;
req_info->num_of_dest_fname = 1;
/* Point to the FILE_NAME structure and fill in the current FileName */
fname_idx = (FILE_NAME *)(req_info + 1);
fname_idx->fn_len = strlen (srcfilename);
fname_idx->fname = srcfilename;
/* move the pointer by 1 name and fill in the new FileName */
fname_idx++;
fname_idx->fn_len = strlen (destfilename);
fname_idx->fname = destfilename;
S_LOCK_COMMON_RESOURCES ();
/* Build a frename request */
rc = mpl_obtfile (req_info);
if (rc == SD_SUCCESS)
mpl_req_log (req_pend, req_info);
rc = _mvl_send_req (net_info, req_pend, rc);
S_UNLOCK_COMMON_RESOURCES ();
return (rc);
}
/************************************************************************/
/* _mvl_process_obtfile_conf */
/************************************************************************/
ST_VOID _mvl_process_obtfile_conf (MVL_REQ_PEND *req_pend)
{
/* Nothing to do. Common code takes care of setting req_pend->result. */
}