1GQTXP(3NCARG)                    NCAR GRAPHICS                   GQTXP(3NCARG)
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NAME

6       GQTXP (Inquire text path) - retrieves the current text path.
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SYNOPSIS

9       CALL GQTXP (ERRIND, TXP)
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C-BINDING SYNOPSIS

12       #include <ncarg/gks.h>
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14       void ginq_text_path(Gint *err_ind, Gtext_path *text_path);
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DESCRIPTION

17       ERRIND      (Integer,  Output)  -  If  the  inquired  value  cannot  be
18                   returned correctly, a non-zero error indicator is  returned
19                   in  ERRIND,  otherwise a zero is returned.  Consult "User's
20                   Guide for NCAR GKS-0A Graphics" for a  description  of  the
21                   meaning of the error indicators.
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23       TXP         (Integer, Output) - Returns the current text path as set by
24                   default or by a call to GSTXP.  Legal values are:
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26                   0      Draw successive characters in the string  such  that
27                          character  n+l  appears to the right of character n.
28                          This is text path "right" and is the default.
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30                   1      Draw character n+1 to the left of character n.  This
31                          is text path "left".
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33                   2      Draw  character n+1 above character n.  This is text
34                          path "up".
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36                   3      Draw character n+1 below character n.  This is  text
37                          path "down".
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ACCESS

40       To use GKS routines, load the NCAR GKS-0A library ncarg_gks.
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SEE ALSO

43       Online:  gtx,  gstxp,  gstxal,  gstxfp,  gschh, gschsp, gschup, gschxp,
44       gscr, gstxci, gqtxp, gqtxal, gqtxfp,  gqchh,  gqchsp,  gqchup,  gqchxp,
45       plotchar, ginq_text_path
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47       Hardcopy:  User's  Guide for NCAR GKS-0A Graphics; NCAR Graphics Funda‐
48       mentals, UNIX Version
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51       Copyright (C) 1987-2007
52       University Corporation for Atmospheric Research
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54       This documentation is free software; you  can  redistribute  it  and/or
55       modify  it  under  the  terms of the GNU General Public License as pub‐
56       lished by the  Free  Software  Foundation;  either  version  2  of  the
57       License, or (at your option) any later version.
58
59       This  software  is  distributed in the hope that it will be useful, but
60       WITHOUT ANY  WARRANTY;  without  even  the  implied  warranty  of  MER‐
61       CHANTABILITY  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
62       Public License for more details.
63
64       You should have received a copy of the GNU General Public License along
65       with  this  software;  if  not,  write to the Free Software Foundation,
66       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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70UNIX                              March 1993                     GQTXP(3NCARG)
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