Commit | Line | Data |
---|---|---|
2117e02e MW |
1 | #include <sys/types.h> |
2 | #include <sys/time.h> | |
3 | #include <syslog.h> | |
4 | #include "error.h" | |
5 | #include "substdio.h" | |
6 | #include "subfd.h" | |
7 | #include "exit.h" | |
8 | #include "str.h" | |
9 | #include "scan.h" | |
10 | #include "fmt.h" | |
11 | ||
12 | char buf[800]; /* syslog truncates long lines (or crashes); GPACIC */ | |
13 | int bufpos = 0; /* 0 <= bufpos < sizeof(buf) */ | |
14 | int flagcont = 0; | |
15 | int priority; /* defined if flagcont */ | |
16 | char stamp[FMT_ULONG + FMT_ULONG + 3]; /* defined if flagcont */ | |
17 | ||
18 | void stamp_make() | |
19 | { | |
20 | struct timeval tv; | |
21 | char *s; | |
22 | gettimeofday(&tv,(struct timezone *) 0); | |
23 | s = stamp; | |
24 | s += fmt_ulong(s,(unsigned long) tv.tv_sec); | |
25 | *s++ = '.'; | |
26 | s += fmt_uint0(s,(unsigned int) tv.tv_usec,6); | |
27 | *s = 0; | |
28 | } | |
29 | ||
30 | void flush() | |
31 | { | |
32 | if (bufpos) { | |
33 | buf[bufpos] = 0; | |
34 | if (flagcont) | |
35 | syslog(priority,"%s+%s",stamp,buf); /* logger folds invisibly; GPACIC */ | |
36 | else { | |
37 | stamp_make(); | |
38 | priority = LOG_INFO; | |
39 | if (str_start(buf,"warning:")) priority = LOG_WARNING; | |
40 | if (str_start(buf,"alert:")) priority = LOG_ALERT; | |
41 | syslog(priority,"%s %s",stamp,buf); | |
42 | flagcont = 1; | |
43 | } | |
44 | } | |
45 | bufpos = 0; | |
46 | } | |
47 | ||
48 | void main(argc,argv) | |
49 | int argc; | |
50 | char **argv; | |
51 | { | |
52 | char ch; | |
53 | ||
54 | if (argv[1]) | |
55 | if (argv[2]) { | |
56 | unsigned long facility; | |
57 | scan_ulong(argv[2],&facility); | |
58 | openlog(argv[1],0,facility << 3); | |
59 | } | |
60 | else | |
61 | openlog(argv[1],0,LOG_MAIL); | |
62 | else | |
63 | openlog("splogger",0,LOG_MAIL); | |
64 | ||
65 | for (;;) { | |
66 | if (substdio_get(subfdin,&ch,1) < 1) _exit(0); | |
67 | if (ch == '\n') { flush(); flagcont = 0; continue; } | |
68 | if (bufpos == sizeof(buf) - 1) flush(); | |
69 | if ((ch < 32) || (ch > 126)) ch = '?'; /* logger truncates at 0; GPACIC */ | |
70 | buf[bufpos++] = ch; | |
71 | } | |
72 | } |