mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
174 lines
3.5 KiB
C
174 lines
3.5 KiB
C
/*
|
|
* caps.c
|
|
*
|
|
* By Ross Ridge
|
|
* Public Domain
|
|
* 92/02/01 07:29:45
|
|
*
|
|
* caps [-c | -t] [term]
|
|
*
|
|
* -c use termcap names instead of terminfo variable names
|
|
* -t use terminfo capnames instead of variables names
|
|
* term name of terminal to use
|
|
*
|
|
* prints out all the capabilities given the specified terminal. If no
|
|
* terminal is given, it is taken from the environment variable TERM.
|
|
*
|
|
*/
|
|
|
|
#define NOTLIB
|
|
#include "defs.h"
|
|
#include <term.h>
|
|
|
|
const char SCCSid[] = "@(#) mytinfo caps.c 3.2 92/02/01 public domain, By Ross Ridge";
|
|
|
|
/* output a string in a human readable format */
|
|
void
|
|
putstr(s)
|
|
char *s; {
|
|
while(*s != '\0') {
|
|
switch(*s) {
|
|
case '\n': printf("\\n"); break;
|
|
case '\b': printf("\\b"); break;
|
|
case '\t': printf("\\t"); break;
|
|
case '\r': printf("\\r"); break;
|
|
case '\f': printf("\\f"); break;
|
|
case ' ': printf("\\s"); break;
|
|
case '\177': printf("^?"); break;
|
|
case '\200': printf("\\0"); break;
|
|
default:
|
|
if (*s > 0 && *s < 32)
|
|
printf("^%c", *s + 64);
|
|
else if (*s < 0)
|
|
printf("\\%03o", *s & 0xff);
|
|
else
|
|
putchar(*s);
|
|
break;
|
|
}
|
|
s++;
|
|
}
|
|
}
|
|
|
|
void
|
|
do_cleanup(e)
|
|
int e; {
|
|
fprintf(stderr, "usage: %s [-c | -t ] [terminal]\n", prg_name);
|
|
return;
|
|
}
|
|
|
|
int
|
|
main(argc, argv)
|
|
int argc;
|
|
char **argv; {
|
|
int names = 0;
|
|
register int i;
|
|
int flag, num;
|
|
char *str;
|
|
|
|
prg_name = argv[0];
|
|
cleanup = do_cleanup;
|
|
|
|
if (argc > 3)
|
|
quit(-1, "argument count");
|
|
|
|
if (argc == 1)
|
|
setupterm(NULL, 2, (int *) 0);
|
|
else if (argc == 2) {
|
|
if (argv[1][0] != '-')
|
|
setupterm(argv[1], 2, (int *) 0);
|
|
else {
|
|
if (argv[1][1] == 'c')
|
|
names = 2;
|
|
else if (argv[1][1] == 't')
|
|
names = 1;
|
|
else
|
|
quit(-1, "unknown switch '%c'", argv[1][1]);
|
|
setupterm(NULL, 2, (int *) 0);
|
|
}
|
|
} else {
|
|
if (argv[1][0] != '-')
|
|
quit(-1, "bad switch");
|
|
if (argv[1][1] == 'c')
|
|
names = 2;
|
|
else if (argv[1][1] == 't')
|
|
names = 1;
|
|
else
|
|
quit(-1, "unknown switch '%c'", argv[1][1]);
|
|
setupterm(argv[2], 2, (int *) 0);
|
|
|
|
}
|
|
|
|
fflush(stderr);
|
|
fflush(stdout);
|
|
printf("\n");
|
|
#ifdef _CUR_TERM
|
|
printf("%s: %s\n", cur_term->name, cur_term->name_all);
|
|
printf("pad: %d xon: %d termcap: %d\n",
|
|
cur_term->pad, cur_term->xon, cur_term->termcap);
|
|
printf("true_columns: %d true_lines: %d baudrate: %lu\n",
|
|
cur_term->true_columns, cur_term->true_lines,
|
|
(unsigned long) cur_term->baudrate);
|
|
printf("\n");
|
|
#endif
|
|
|
|
printf("Booleans:\n");
|
|
for(i = 0; boolnames[i] != NULL; i++) {
|
|
#ifdef _CUR_TERM
|
|
flag = cur_term->bools[i];
|
|
#else
|
|
flag = tigetflag(boolnames[i]);
|
|
#endif
|
|
if (flag != -1 && flag != 0) {
|
|
switch(names) {
|
|
case 0:
|
|
printf(" %s\n", boolfnames[i]);
|
|
break;
|
|
case 1:
|
|
printf(" %s\n", boolnames[i]);
|
|
break;
|
|
case 2:
|
|
printf(" %s\n", boolcodes[i]);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
printf("\nNumerics:\n");
|
|
for(i = 0; numnames[i] != NULL; i++) {
|
|
num = tigetnum(numnames[i]);
|
|
if (num != -2 && num != -1) {
|
|
switch(names) {
|
|
case 0:
|
|
printf(" %-32s: %d\n", numfnames[i], num);
|
|
break;
|
|
case 1:
|
|
printf(" %-5s: %d\n", numnames[i], num);
|
|
break;
|
|
case 2:
|
|
printf(" %-2s: %d\n", numcodes[i], num);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
printf("\nStrings:\n");
|
|
for(i = 0; strnames[i] != NULL; i++) {
|
|
str = tigetstr(strnames[i]);
|
|
if (str != (char *) -1 && str != (char *) 0) {
|
|
switch(names) {
|
|
case 0:
|
|
printf(" %-32s: ", strfnames[i]);
|
|
break;
|
|
case 1:
|
|
printf(" %-5s: ", strnames[i]);
|
|
break;
|
|
case 2:
|
|
printf(" %-2s: ", strcodes[i]);
|
|
break;
|
|
}
|
|
putstr(str);
|
|
putchar('\n');
|
|
}
|
|
}
|
|
return 0;
|
|
}
|