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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
include <gset.h>
include "gks.h"
# GQTXCI -- Inquire text color index.
procedure gqtxci (ierror, coli)
int ierror # Error indicator
int coli # Color index - returned value.
int gstati ()
include "gks.com"
begin
if (gk_std == NULL) {
# GKS not in proper state; no active workstations
ierror = 7
coli = -1
return
} else
ierror = 0
iferr {
coli = gstati (gp[gk_std], G_TXCOLOR)
} then {
ierror = 1
coli = -1
}
end
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