STATUS
del_file(char *afile)
{
STATUS ret_val = OK ;
LOCATION fileLoc ;
char fileName [MAX_LOC] ;
/* This copy is advised to prevent LOfroms from having undefined side
side effects on the passed-in afile. -- MCA
*/
STcopy(afile, fileName);
LOfroms(FILENAME & PATH, fileName, &fileLoc);
ret_val = del_floc(&fileLoc);
return (ret_val);
}
/*
** insert_comment ()
*/
STATUS
insert_comment ()
{
STATUS ret_val ;
OFFSET_TYPE size ;
if ((ret_val = bld_cmtName(msg)) != OK)
{
disp_line(msg, 0, 0);
}
else if (SEP_LOexists(cmtLoc))
{
LOsize(cmtLoc, &size);
if (size > 0)
{
append_line(OPEN_COMMENT, 1);
append_file(cmtName);
append_line(CLOSE_COMMENT, 1);
}
del_floc(cmtLoc);
}
return (ret_val);
} /* end of insert_comment */
STATUS
Run_SED_on_file(SEPFILE **Sep_file,LOCATION *Sep_Loc)
{
STATUS ret_val ;
CL_ERR_DESC cl_err;
LOCATION *sedtmploc = NULL ;
LOCATION *filtmploc = NULL ;
char *SEDbuffer = NULL ;
char *sedtmp = NULL ;
char *filtmp = NULL ;
char *cmd_line = NULL ;
char *sed_dev = NULL ;
char *sed_path = NULL ;
char *sed_name = NULL ;
char *sed_type = NULL ;
char *sed_vers = NULL ;
char *fptr1 = NULL ;
char *fptr2 = NULL ;
FILE *SEDfptr = NULL ;
FILE *fptr = NULL ;
bool Sep_file_empty ;
sed_dev = SEP_MEalloc(SEP_ME_TAG_SED, LO_DEVNAME_MAX+1, TRUE, NULL);
sed_path = SEP_MEalloc(SEP_ME_TAG_SED, LO_PATH_MAX+1, TRUE, NULL);
sed_name = SEP_MEalloc(SEP_ME_TAG_SED, LO_FPREFIX_MAX+1, TRUE, NULL);
sed_type = SEP_MEalloc(SEP_ME_TAG_SED, LO_FSUFFIX_MAX+1, TRUE, NULL);
sed_vers = SEP_MEalloc(SEP_ME_TAG_SED, LO_FVERSION_MAX+1, TRUE, NULL);
SEDbuffer = SEP_MEalloc(SEP_ME_TAG_SED, SCR_LINE+1, TRUE, NULL);
/*
** Create Sed output file names.
*/
sedtmploc = (LOCATION *)SEP_MEalloc(SEP_ME_TAG_SED, sizeof(LOCATION),
TRUE, NULL);
filtmploc = (LOCATION *)SEP_MEalloc(SEP_ME_TAG_SED, sizeof(LOCATION),
TRUE, NULL);
sedtmp = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL);
filtmp = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL);
LOtos(Sep_Loc, &fptr2);
STcopy(fptr2, sedtmp);
STcopy(fptr2, filtmp);
LOfroms(FILENAME & PATH, sedtmp, sedtmploc);
LOfroms(FILENAME & PATH, filtmp, filtmploc);
LOdetail(sedtmploc, sed_dev, sed_path, sed_name, sed_type, sed_vers);
STcopy(ERx("sed"),sed_type);
SEP_LOcompose(sed_dev, sed_path, sed_name, sed_type, sed_vers, sedtmploc);
STcopy(ERx("sdr"),sed_type);
SEP_LOcompose(sed_dev, sed_path, sed_name, sed_type, sed_vers, filtmploc);
/*
** Copy Sep SI_RACC file to a SI_TXT file.
*/
SEPrewind(*Sep_file, FALSE);
if ((ret_val = SIfopen(filtmploc,ERx("w"), SI_TXT, SCR_LINE, &fptr))
!= OK)
return(ret_val);
for (Sep_file_empty = TRUE;
(ret_val = SEPgetrec(SEDbuffer, *Sep_file)) == OK;
SIputrec(SEDbuffer, fptr))
if (Sep_file_empty)
Sep_file_empty = FALSE;
SIclose(fptr);
if (Sep_file_empty == FALSE)
{ /*
** Create command line for sed command.
*/
LOtos(SED_loc, &fptr1);
LOtos(filtmploc, &fptr2);
cmd_line = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL);
IISTprintf(cmd_line, "sed -f %s %s", fptr1, fptr2);
/*
** Close Sep file and run the SED.
*/
SEPclose(*Sep_file);
ret_val = PCcmdline(NULL, cmd_line, PC_WAIT, sedtmploc, &cl_err);
if(ret_val != OK)
{
SEPopen(Sep_Loc, SCR_LINE, Sep_file);
del_floc(sedtmploc);
del_floc(filtmploc);
MEtfree(SEP_ME_TAG_SED);
return(1);
}
/*
** Recreate Sep file.
*/
#ifdef NT_GENERIC
LOdelete(Sep_Loc);
#else
del_floc(Sep_Loc);
#endif
if ((ret_val = SIfopen(Sep_Loc, ERx("w"), SI_RACC, SCR_LINE, &fptr))
!= OK)
return(ret_val);
SIclose(fptr);
SEPopen(Sep_Loc, SCR_LINE, Sep_file);
/*
** Open Sed output file.
*/
if ((ret_val = SIfopen(sedtmploc, ERx("r"), SI_TXT, SCR_LINE, &SEDfptr))
!= OK)
return(ret_val);
/*
** Copy the Sed output file to the Sep file.
*/
while((ret_val = SIgetrec(SEDbuffer, SCR_LINE, SEDfptr)) == OK)
SEPputrec(SEDbuffer, *Sep_file);
SEPclose(*Sep_file);
SIclose(SEDfptr);
/*
** Reopen the sep file.
*/
SEPopen(Sep_Loc, SCR_LINE, Sep_file);
/*
** Clean up.
*/
del_floc(sedtmploc);
}
del_floc(filtmploc);
MEtfree(SEP_ME_TAG_SED);
return(OK);
}
