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/* HP560C Tools */
/* by Michael Janson [michael.janson@stud.uni-karlsruhe.de] */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#define VERSION "1.2.3"
void help(void);
void send(char *escape);
void opts(int argc,char *argv[]);
void promt();
void open_device();
FILE *device;
int verbose=1;
char *choosen_device=DEVICE;
char *prtvect[256][2] =
{
{"test","z"},{"out","&l0H"},{"back","E"},{"cr","&k2G"},{"lbon","&s0C"},
{"lboff","&s1C"},{"landscape","&l1O"},{"portrait","&l0O"},
{"italic","(s1S"},{"upright","(s0S"},{"german","(1G"},
{"english","(1E"},{"ansi","(0U"},{"prop","(s1P"},{"fix","(s0P"},
{"cpi5","(s5H"},{"cpi6","(s6H"},{"cpi10","(s10H"},
{"cpi12","(s12H"},{"cpi16","(s16H"},{"cpi16.67","s16.67"},
{"cpi20","(s20H"},{"cpi24","(s24H"},{"point4.75","s4.75V"},
{"point6","(s6V"},{"point7","(s7V"},{"point8","(s8V"},
{"point9.5","(s9.5V"},{"point10","(s10V"},{"point12","(s12V"},
{"point14","(s14V"},{"point19","(s19V"},{"point24","(s24V"},
{"bold","(s3B"},{"normal","(s0B"},{"courier","(s3T"},
{"times","(s4101T"},{"gothic","(s6T"},{"univers","(s52T"},
{"point5","(s5V"},{"lpi8","&l8D"},{"lpi6","&l6D"},{"leftright","&k0W"},
{"rightleft","&k2W"},{"bidirect","&k1W"},{"execon","Z"},{"execoff","Y"},
{"france","(1F"},{"italian","(0I"},{"spain","(2S"},{"sweden","(3S"},
{"nice","(s2Q"},{"econo","(s1Q"},{NULL,NULL}
};
int main(int argc,char *argv[])
{
int i;
opts(argc, argv);
open_device();
if ( optind >= argc ) promt();
for(i = optind; i < argc; i++) send(argv[i]);
fclose(device);
return(0);
}
void help(void)
{
int i;
printf("hpset version %s\n", VERSION);
printf("michael.janson@stud.uni-karlsruhe.de\n");
printf("\nusage: hpset [options] [command1 command2 ....]\n");
printf("\noptions:\n"
" -h Print this help message\n"
" -o name \tRedirect output into the specified file or device\n"
" -c Write output to stdout (similar to -o stdout)\n");
printf("\ncommands:\n");
i = 0;
while ( !(prtvect[i][1] == NULL) )
{
printf("%s ",prtvect[i][0]);
i++;
}
printf("\n");
}
void send(char *command)
{
int ok;
int j;
j = 0;
ok = 1;
while ( ok )
{
if ( !strcmp(command,prtvect[j][0]) )
{
if (verbose) fprintf(stderr, "sending %s command to %s\n",command, choosen_device);
fprintf( device, "\033%s", prtvect[j][1] );
ok = 0;
}
j++;
if ( ( prtvect[j][1] == NULL ) && ( ok ) )
{
fprintf(stderr, "unknown command %s\n", command);
ok = 0;
}
}
}
void opts(int argc, char *argv[])
{
int o;
while( ( o = getopt( argc, argv,"ho:c" ) ) != -1)
{
switch(o)
{
case 'h':
help();
exit(0);
break;
case 'o':
choosen_device = optarg;
break;
case 'c':
choosen_device = "stdout";
break;
default:
fprintf(stderr, "Option -h gives a list of available commands.\n\n");
exit(-1);
}
}
}
void promt()
{
char *t,line[256];
int file_in;
verbose = 1;
file_in = isatty(fileno(stdin));
if (file_in) fprintf(stderr, "hpset>");
fgets(line, 255, stdin);
t = line;
while(!feof(stdin))
{
strtok(t," ");
if ( ( !strcmp(t, "exit")) || (!strcmp(t, "quit")) )
{
fclose(device);
exit(0);
}
if ( !strcmp(t, "help") )
help();
else
send(t);
fflush(device);
while((t=strtok(NULL," ")) != NULL)
{
if ( !strcmp(t, "help") )
help();
else
send(t);
if ( ( !strcmp(t, "exit")) || (!strcmp(t, "quit")) )
{
fclose(device);
exit(0);
}
fflush(device);
}
if (file_in) fprintf(stderr, "hpset>");
fgets(t=line,255,stdin);
}
fclose(device);
exit(0);
}
void open_device()
{
if ( !strcmp(choosen_device, "stdout") )
{
device = fdopen(dup(fileno(stdout)),"w");
verbose = 0;
}
else
device = fopen( choosen_device,"a" );
if(device == 0)
{
fprintf(stderr, " could not open device %s \n\n", DEVICE);
exit(-1);
}
}
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