src/usr.bin/rwall/rwall.c - diff

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version 1.3, 1996/09/16 02:26:14

version 1.4, 1998/12/16 01:29:37

Line 124

time_t now;

FILE *fp;

int fd;

char *whom, hostname[MAXHOSTNAMELEN], lbuf[100], tmpname[32];

char *whom, hostname[MAXHOSTNAMELEN], lbuf[100], tmpname[64];

(void)strcpy(tmpname, _PATH_TMP);

snprintf(tmpname, sizeof(tmpname), "%s/wall.XXXXXX", _PATH_TMP);

(void)strcat(tmpname, "wall.XXXXXX");

if (!(fd = mkstemp(tmpname)) || !(fp = fdopen(fd, "r+"))) {

(void)fprintf(stderr, "wall: can't open temporary file.\n");

exit(1);