/* * * Definition and initialization of most of the global variables. * */ #include <stdio.h> /* just for definition of NULL */ #include "gen.h" /* general purpose definitions */ #include "init.h" /* printer and system definitions */ char **argv; /* global so everyone can use them */ int argc; char *prog_name = ""; /* really just for error messages */ int x_stat = 0; /* program exit status */ int debug = OFF; /* debug flag */ int ignore = OFF; /* what we do with FATAL errors */ long lineno = 0; /* really just for post-processor */ char *fontdir = FONTDIR; /* troff's binary font table directory */ char *bitdir = NULL; /* rast* directories found here */ char *rastdir = "."; /* raster files are found right here */ char *resfile = NULL; /* control file in *bitdir/RESIDENT */