projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 4efd3c0c BJ |
1 | /* @(#)logent 2.1 5/18/79 13:27:52 */ |
| 2 | #include "uucp.h" | |
| 3 | #include <sys/types.h> | |
| 4 | #include <time.h> | |
| 5 | ||
| 6 | char Slogent[] = "@(#)logent 2.1"; | |
| 7 | ||
| 8 | ||
| 9 | char Tmplog[MAXFULLNAME] = ""; | |
| 10 | FILE *Lp = NULL; | |
| 11 | ||
| 12 | /******* | |
| 13 | * logent(text, status) make log entry | |
| 14 | * char *text, *status; | |
| 15 | * | |
| 16 | * return code - none | |
| 17 | */ | |
| 18 | ||
| 19 | logent(text, status) | |
| 20 | char *text, *status; | |
| 21 | { | |
| 22 | int n; | |
| 23 | FILE *fp; | |
| 24 | if (Lp != NULL) { | |
| 25 | /* make entry in existing temp log file */ | |
| 26 | mlogent(Lp, status, text); | |
| 27 | return; | |
| 28 | } | |
| 29 | ||
| 30 | if (ulockf(LOGLOCK, 10l) == 0) { | |
| 31 | if ((fp = fopen(LOGFILE, "a")) == NULL) { | |
| 32 | rmlock(LOGLOCK); | |
| 33 | } | |
| 34 | else { | |
| 35 | mlogent(fp, status, text); | |
| 36 | fclose(fp); | |
| 37 | rmlock(LOGLOCK); | |
| 38 | return; | |
| 39 | } | |
| 40 | } | |
| 41 | ||
| 42 | /* make a temp log file */ | |
| 43 | for (n = 0; n < 10; n++) { | |
| 44 | sprintf(Tmplog, "%s/LOG.%05d.%1d", LOGDIR, getpid(), n); | |
| 45 | if (access(Tmplog, 0) == -1) | |
| 46 | break; | |
| 47 | } | |
| 48 | if ((Lp = fopen(Tmplog, "w")) == NULL) | |
| 49 | return; | |
| 50 | chmod(Tmplog, 0222); | |
| 51 | setbuf(Lp, NULL); | |
| 52 | mlogent(Lp, status, text); | |
| 53 | return; | |
| 54 | } | |
| 55 | ||
| 56 | /*** | |
| 57 | * mlogent(fp, status, text) - make a log entry | |
| 58 | */ | |
| 59 | ||
| 60 | mlogent(fp, status, text) | |
| 61 | char *text, *status; | |
| 62 | FILE *fp; | |
| 63 | { | |
| 64 | static pid = 0; | |
| 65 | struct tm *tp; | |
| 66 | extern struct tm *localtime(); | |
| 67 | time_t clock; | |
| 68 | ||
| 69 | if (!pid) | |
| 70 | pid = getpid(); | |
| 71 | time(&clock); | |
| 72 | tp = localtime(&clock); | |
| 73 | fprintf(fp, "%s %s ", User, Rmtname); | |
| 74 | fprintf(fp, "(%d/%d-%d:%d-%d) ", tp->tm_mon + 1, | |
| 75 | tp->tm_mday, tp->tm_hour, tp->tm_min, pid); | |
| 76 | fprintf(fp, "%s (%s)\n", status, text); | |
| 77 | return; | |
| 78 | } | |
| 79 | ||
| 80 | /*** | |
| 81 | * logcls() close log file | |
| 82 | * | |
| 83 | * return codes: none | |
| 84 | */ | |
| 85 | ||
| 86 | logcls() | |
| 87 | { | |
| 88 | if (Lp != NULL) { | |
| 89 | fclose(Lp); | |
| 90 | chmod(Tmplog, 0666); | |
| 91 | } | |
| 92 | return; | |
| 93 | } | |
| 94 | ||
| 95 | ||
| 96 | /*** | |
| 97 | * syslog(text) make system log entry | |
| 98 | * char *text; | |
| 99 | * | |
| 100 | * return codes - none | |
| 101 | */ | |
| 102 | ||
| 103 | syslog(text) | |
| 104 | char *text; | |
| 105 | { | |
| 106 | struct tm *tp; | |
| 107 | extern struct tm *localtime(); | |
| 108 | time_t clock; | |
| 109 | FILE *fp; | |
| 110 | ||
| 111 | time(&clock); | |
| 112 | tp = localtime(&clock); | |
| 113 | fp = fopen(SYSLOG, "a"); | |
| 114 | if (fp == NULL) | |
| 115 | return; | |
| 116 | fprintf(fp, "%s %s ", User, Rmtname); | |
| 117 | fprintf(fp, "(%d/%d-%d:%d) ", tp->tm_mon + 1, | |
| 118 | tp->tm_mday, tp->tm_hour, tp->tm_min); | |
| 119 | fprintf(fp, "%s\n", text); | |
| 120 | fclose(fp); | |
| 121 | return; | |
| 122 | } |