HP 9000 Series 300 Tutorials Manual page 184

101 /* device file suffix for raw hpib dev */
102 char ptr_raw[]
=
"_00";
103
104 /* default output dev to printer */
105 char ptr_dev[100]
=
"/dev/lp";
106
107 extern char *optarg;
108 extern int optind;
109 extern int errno;
110
111 /* file id for raw HP-IB dev */
112 int eid;
113
114 /* configured listen and talk commands */
115 int MTA; /* my talk address */
116 int MLA; /* my listen address */
117 int DTA; /* device (printer) talk address */
118 int DLA; /* device (printer) listen address */
119
120 /* device bus address
&
my bus address */
121 int devba, myba;
122
123 /* my name */
124 char *procnam;
125
126 int Debug
=
0;
127
128 main(argc, argv)
129 int argc;
130 char *argv[];
131 {
132
133 register i, c;
134 register unsigned char *outbuf; /* output buffer pointer */
135 int status;
136 int selcode; /* select code of printer */
137 struct stat statbuf;
138 int errflg
=
0;
139
140 procnam
=
argv[O]; /* save pOinter to my name */
141
0-4 OIL Programming Example