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Side by Side Diff: fusl/src/legacy/err.c

Issue 1714623002: [fusl] clang-format fusl (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: headers too Created 4 years, 10 months ago
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1 #include <err.h> 1 #include <err.h>
2 #include <stdio.h> 2 #include <stdio.h>
3 #include <stdarg.h> 3 #include <stdarg.h>
4 #include <stdlib.h> 4 #include <stdlib.h>
5 5
6 extern char *__progname; 6 extern char* __progname;
7 7
8 void vwarn(const char *fmt, va_list ap) 8 void vwarn(const char* fmt, va_list ap) {
9 { 9 fprintf(stderr, "%s: ", __progname);
10 » fprintf (stderr, "%s: ", __progname); 10 if (fmt) {
11 » if (fmt) { 11 vfprintf(stderr, fmt, ap);
12 » » vfprintf(stderr, fmt, ap); 12 fputs(": ", stderr);
13 » » fputs (": ", stderr); 13 }
14 » } 14 perror(0);
15 » perror(0);
16 } 15 }
17 16
18 void vwarnx(const char *fmt, va_list ap) 17 void vwarnx(const char* fmt, va_list ap) {
19 { 18 fprintf(stderr, "%s: ", __progname);
20 » fprintf (stderr, "%s: ", __progname); 19 if (fmt)
21 » if (fmt) vfprintf(stderr, fmt, ap); 20 vfprintf(stderr, fmt, ap);
22 » putc('\n', stderr); 21 putc('\n', stderr);
23 } 22 }
24 23
25 _Noreturn void verr(int status, const char *fmt, va_list ap) 24 _Noreturn void verr(int status, const char* fmt, va_list ap) {
26 { 25 vwarn(fmt, ap);
27 » vwarn(fmt, ap); 26 exit(status);
28 » exit(status);
29 } 27 }
30 28
31 _Noreturn void verrx(int status, const char *fmt, va_list ap) 29 _Noreturn void verrx(int status, const char* fmt, va_list ap) {
32 { 30 vwarnx(fmt, ap);
33 » vwarnx(fmt, ap); 31 exit(status);
34 » exit(status);
35 } 32 }
36 33
37 void warn(const char *fmt, ...) 34 void warn(const char* fmt, ...) {
38 { 35 va_list ap;
39 » va_list ap; 36 va_start(ap, fmt);
40 » va_start(ap, fmt); 37 vwarn(fmt, ap);
41 » vwarn(fmt, ap); 38 va_end(ap);
42 » va_end(ap);
43 } 39 }
44 40
45 void warnx(const char *fmt, ...) 41 void warnx(const char* fmt, ...) {
46 { 42 va_list ap;
47 » va_list ap; 43 va_start(ap, fmt);
48 » va_start(ap, fmt); 44 vwarnx(fmt, ap);
49 » vwarnx(fmt, ap); 45 va_end(ap);
50 » va_end(ap);
51 } 46 }
52 47
53 _Noreturn void err(int status, const char *fmt, ...) 48 _Noreturn void err(int status, const char* fmt, ...) {
54 { 49 va_list ap;
55 » va_list ap; 50 va_start(ap, fmt);
56 » va_start(ap, fmt); 51 verr(status, fmt, ap);
57 » verr(status, fmt, ap); 52 va_end(ap);
58 » va_end(ap);
59 } 53 }
60 54
61 _Noreturn void errx(int status, const char *fmt, ...) 55 _Noreturn void errx(int status, const char* fmt, ...) {
62 { 56 va_list ap;
63 » va_list ap; 57 va_start(ap, fmt);
64 » va_start(ap, fmt); 58 verrx(status, fmt, ap);
65 » verrx(status, fmt, ap); 59 va_end(ap);
66 » va_end(ap);
67 } 60 }
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