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

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

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

14       err_ind     (Output)  -  If  the inquired value cannot be returned cor‐
15                   rectly, a non-zero error indicator is returned in  err_ind,
16                   otherwise  a  zero  is returned.  Consult "User's Guide for
17                   NCAR GKS-0A Graphics" for a description of the  meaning  of
18                   the error indicators.
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20       text_path   (Output)  - Returns the current text path as set by default
21                   or by a call to gset_text_path.  Legal values are:
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23                   GPATH_RIGHT
24                          Draw successive characters in the string  such  that
25                          character  n+l  appears to the right of character n.
26                          This is text path "right" and is the default.
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28                   GPATH_LEFT
29                          Draw character n+1 to the left of character n.  This
30                          is text path "left".
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32                   GPATH_UP
33                          Draw  character n+1 above character n.  This is text
34                          path "up".
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36                   GPATH_DOWN
37                          Draw character n+1 below character n.  This is  text
38                          path "down".
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ACCESS

41       To  use  the  GKS  C-binding  routines,  load the ncarg_gks and ncarg_c
42       libraries.
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SEE ALSO

45       Online: gtext(3NCARG), gset_text_path(3NCARG), gset_text_align(3NCARG),
46       gset_text_font_prec(3NCARG),                      gset_char_ht(3NCARG),
47       gset_char_space(3NCARG),                      gset_char_up_vec(3NCARG),
48       gset_char_expan(3NCARG),                         gset_colr_rep(3NCARG),
49       gset_text_colr_ind(3NCARG),                     ginq_text_path(3NCARG),
50       ginq_text_align(3NCARG),                   ginq_text_font_prec(3NCARG),
51       ginq_char_ht(3NCARG),                          ginq_char_space(3NCARG),
52       ginq_char_up_vec(3NCARG),   ginq_char_expan(3NCARG),  plotchar(3NCARG),
53       gks(3NCARG), ncarg_gks_cbind(3NCARG)
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55       Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR  Graphics  Funda‐
56       mentals, UNIX Version
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59       Copyright (C) 1987-2009
60       University Corporation for Atmospheric Research
61       The use of this Software is governed by a License Agreement.
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65UNIX                              March 1993            GINQ_TEXT_PATH(3NCARG)
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