forked from TobyGoodwin/pacc
-
Notifications
You must be signed in to change notification settings - Fork 0
/
error.c
66 lines (52 loc) · 1.72 KB
/
error.c
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
63
64
65
66
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "error.h"
static void message2(const char *a, const char *b) {
fprintf(stderr, "%s%s\n", a, b);
}
static void message4(const char *a, const char *b, const char *c,
const char *d) {
fprintf(stderr, "%s%s%s%s\n", a, b, c, d);
}
static void message6(const char *a, const char *b, const char *c,
const char *d, const char *e, const char *f) {
fprintf(stderr, "%s%s%s%s%s%s\n", a, b, c, d, e, f);
}
static void message10(const char *a, const char *b, const char *c,
const char *d, const char *e, const char *f, const char *g,
const char *h, const char *i, const char *j) {
fprintf(stderr, "%s%s%s%s%s%s%s%s%s%s\n", a, b, c, d, e, f, g, h, i, j);
}
static const char *fatal = "pacc: fatal: ";
void fatal1(const char *a) {
message2(fatal, a);
exit(1);
}
void fatal3(const char *a, const char *b, const char *c) {
message4(fatal, a, b, c);
exit(1);
}
void fatal5(const char *a, const char *b, const char *c,
const char *d, const char *e) {
message6(fatal, a, b, c, d, e);
exit(1);
}
void fatal9(const char *a, const char *b, const char *c,
const char *d, const char *e, const char *f,
const char *g, const char *h, const char *i) {
message10(fatal, a, b, c, d, e, f, g, h, i);
exit(1);
}
void fatal3x(const char *a, const char *b, const char *c) {
fatal5(a, b, c, ": ", strerror(errno));
}
static const char *warning = "pacc: warning: ";
void warn3(const char *a, const char *b, const char *c) {
message4(warning, a, b, c);
}
/* XXX how easy would it be to report the size of the failed allocation? */
void nomem(void) {
fatal1("out of memory");
}