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/* @(#)aglunix.c 19.1 (ES0-DMD) 02/25/03 13:53:05 */
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/*===========================================================================
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Copyright (C) 1995 European Southern Observatory (ESO)
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with this program; if not, write to the Free
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Software Foundation, Inc., 675 Massachusetss Ave, Cambridge,
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Corresponding concerning ESO-MIDAS should be addressed as follows:
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Internet e-mail: midas@eso.org
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Postal address: European Southern Observatory
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Data Management Division
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Karl-Schwarzschild-Strasse 2
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D 85748 Garching bei Muenchen
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===========================================================================*/
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/* @(#)aglunix.c 19.1 (OAA-ASTRONET) 02/25/03 13:53:05 */
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* HEADER : aglunix.c - Vers 3.6.001 - Oct 1992 - L. Fini, OAA
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* This file contains system dependent features which are common to all
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* blends of Unix systems
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void AGL_trns(inpname,maxlng,trnslnam) /* Get environment variable */
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/* Returns equivalence string (or */
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/* the input string if not defined)*/
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char *inpname; /* Input name (Environment var.) */
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int maxlng; /* Max output string length */
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char *trnslnam; /* Output equivalence name */
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char wrk_str[PHNAMLNG];
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strncpy(wrk_str,inpname,PHNAMLNG);
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strncpy(trnslnam,work,retlng);
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*(trnslnam+retlng)='\0';
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/***************************************************************************/
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/* This routine is used to open an i/o channel to a terminal. It must take */
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/* into account system specific details. E.g. VMS systems will always open */
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/* an I/O channel to be used for subsequent SYS$QIO calls, whereas Unix */
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/* systems will probably simply issue a standard open call. */
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/* The function must recognize the device name "tt" and return stdout */
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FILE *AGL_fopen (fname)
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char * fname; /* Device name (if it is tt, unix systems */
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/* will simply return stdout) */
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if((*fname == 't')&&(*(fname+1)=='t'))
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return(fopen(fname,"w+"));