Do not use UT_LINESIZE or __UT_LINESIZE
These are not standard.
For more information see issue #279.
This fixes #279.
William Hubbs
5 years ago
| 36 | 36 | # define _PATH_DEV "/dev/" |
| 37 | 37 | #endif |
| 38 | 38 | |
| 39 | #ifndef UT_LINESIZE | |
| 40 | #define UT_LINESIZE __UT_LINESIZE | |
| 41 | #endif | |
| 42 | ||
| 43 | 39 | static sigjmp_buf jbuf; |
| 44 | 40 | |
| 45 | 41 | /* |
| 61 | 57 | uid_t uid; |
| 62 | 58 | char *tty; |
| 63 | 59 | static char uidbuf[32]; |
| 64 | static char ttynm[UT_LINESIZE + 4]; | |
| 60 | char *ttynm = NULL; | |
| 65 | 61 | |
| 66 | 62 | uid = getuid(); |
| 67 | 63 | if ((pwd = getpwuid(uid)) != NULL) { |
| 81 | 77 | if (tty[0] == '/') |
| 82 | 78 | tty++; |
| 83 | 79 | } |
| 84 | snprintf(ttynm, sizeof(ttynm), "(%.*s) ", | |
| 85 | UT_LINESIZE, tty); | |
| 86 | } else | |
| 87 | ttynm[0] = 0; | |
| 80 | xasprintf(&ttynm, "(%s) ", tty); | |
| 81 | } | |
| 88 | 82 | |
| 89 | 83 | *userp = uidbuf; |
| 90 | 84 | *ttyp = ttynm; |
| 155 | 149 | |
| 156 | 150 | xasprintf(&line, "\007\r\nBroadcast message from %s@%s %s(%s):\r\n\r\n", |
| 157 | 151 | user, name.nodename, tty, date); |
| 152 | free(tty); | |
| 158 | 153 | |
| 159 | 154 | /* |
| 160 | 155 | * Fork to avoid hanging in a write() |