blob: f8f686e8a973a3df814b479e7842a7a887c0ab56 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
#include <IO/Term.h>
Term::Term(const Node &n) : Node(n) {
_init();
}
Term::Term(FILE f) : Node(f) {
_init();
if (error E_INVALID_TYPE) libc::close(fd);
}
Term::Term(const char* filename, int mode) : Node(filename, mode) {
_init();
if (error == E_INVALID_TYPE) libc::close(fd);
}
void Term::_init() {
if (error < 0) return;
if (info.type & FT_TERMINAL) {
w = info.size >> 16;
h = info.size & 0xFFFF;
} else {
error = E_INVALID_TYPE;
}
hist.str = 0;
hist.max = 12;
}
Term::~Term() {
if (hist.str != 0) {
for (int i = 0; i < hist.max; i++) {
if (hist.str[i] != 0) free(hist.str[i]);
}
free(hist.str);
}
}
void Term::print(const char *s) {
libc::fprint(fd, s);
}
void Term::printf(const char* fmt, ...) {
va_list ap;
va_start(ap, fmt);
libc::vfprintf(fd, fmt, ap);
va_end(ap);
}
void Term::vprintf(const char* fmt, va_list ap) {
libc::vfprintf(fd, fmt, ap);
}
String Term::readln() {
char *s = libc::freadln(fd);
String ret(s);
free(s);
return ret;
}
String Term::readline() {
return String(libc::freadline(fd, &hist));
}
|
