/*$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ mafdcmd() $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$*/
int
main(int argc, char *argv[])
{
int errors = 0,
i,
position,
user_offset;
char fake_user[MAX_FULL_USER_ID_LENGTH],
*perm_buffer,
*ptr,
user[MAX_FULL_USER_ID_LENGTH],
work_dir[MAX_PATH_LENGTH];
CHECK_FOR_VERSION(argc, argv);
if ((argc > 1) &&
(argv[1][0] == '-') && (argv[1][1] == 'v') && (argv[1][2] == '\0'))
{
(void)fprintf(stdout, "%s\n", PACKAGE_VERSION);
exit(SUCCESS);
}
if (get_mon_path(&argc, argv, work_dir) < 0)
{
exit(INCORRECT);
}
p_work_dir = work_dir;
if (get_arg(&argc, argv, "-p", user, MAX_PROFILE_NAME_LENGTH) == INCORRECT)
{
user_offset = 0;
}
else
{
user_offset = strlen(user);
}
#ifdef WITH_SETUID_PROGS
set_afd_euid(work_dir);
#endif
if (argc < 2)
{
usage(argv[0]);
exit(INCORRECT);
}
check_fake_user(&argc, argv, MON_CONFIG_FILE, fake_user);
eval_input(argc, argv);
get_user(user, fake_user, user_offset);
/*
* Ensure that the user may use this program.
*/
switch (get_permissions(&perm_buffer, fake_user))
{
case NO_ACCESS : /* Cannot access afd.users file. */
{
char afd_user_file[MAX_PATH_LENGTH];
(void)strcpy(afd_user_file, p_work_dir);
(void)strcat(afd_user_file, ETC_DIR);
(void)strcat(afd_user_file, AFD_USER_FILE);
(void)fprintf(stderr,
"Failed to access `%s', unable to determine users permissions.\n",
afd_user_file);
}
exit(INCORRECT);
case NONE :
(void)fprintf(stderr, "%s\n", PERMISSION_DENIED_STR);
exit(INCORRECT);
case SUCCESS : /* Lets evaluate the permissions and see what */
/* the user may do. */
{
int permission = NO;
if ((perm_buffer[0] == 'a') && (perm_buffer[1] == 'l') &&
(perm_buffer[2] == 'l') &&
((perm_buffer[3] == '\0') || (perm_buffer[3] == ' ') ||
(perm_buffer[3] == '\t')))
{
permission = YES;
}
else
{
if (lposi(perm_buffer, MAFD_CMD_PERM,
MAFD_CMD_PERM_LENGTH) != NULL)
{
permission = YES;
/*
* Check if the user may do everything
* he has requested. If not remove it
* from the option list.
*/
if ((options & ENABLE_AFD_OPTION) ||
(options & DISABLE_AFD_OPTION))
{
if (lposi(perm_buffer, DISABLE_AFD_PERM,
DISABLE_AFD_PERM_LENGTH) == NULL)
{
if (options & ENABLE_AFD_OPTION)
{
options ^= ENABLE_AFD_OPTION;
}
if (options & DISABLE_AFD_OPTION)
{
options ^= DISABLE_AFD_OPTION;
}
if (options & TOGGLE_AFD_OPTION)
{
options ^= TOGGLE_AFD_OPTION;
}
(void)fprintf(stderr,
"User %s not permitted to enable/disable a AFD.\n",
user);
}
}
if (options & RETRY_OPTION)
{
if (lposi(perm_buffer, RETRY_PERM,
RETRY_PERM_LENGTH) == NULL)
{
options ^= RETRY_OPTION;
(void)fprintf(stderr,
"User %s not permitted to retry.\n",
user);
}
}
if (options & SWITCH_AFD_OPTION)
{
if (lposi(perm_buffer, SWITCH_HOST_PERM,
SWITCH_HOST_PERM_LENGTH) == NULL)
{
options ^= SWITCH_AFD_OPTION;
(void)fprintf(stderr,
"User %s not permitted to retry.\n",
user);
}
}
}
}
free(perm_buffer);
if (permission != YES)
{
(void)fprintf(stderr, "%s\n", PERMISSION_DENIED_STR);
exit(INCORRECT);
}
}
break;
case INCORRECT: /* Hmm. Something did go wrong. Since we want to */
/* be able to disable permission checking let */
/* the user have all permissions. */
break;
default :
(void)fprintf(stderr, "Impossible!! Remove the programmer!\n");
exit(INCORRECT);
}
if (msa_attach() < 0)
{
(void)fprintf(stderr, "ERROR : Failed to attach to MSA. (%s %d)\n",
__FILE__, __LINE__);
exit(INCORRECT);
}
for (i = 0; i < no_of_afd_names; i++)
{
position = -1;
ptr = afds[i];
while ((*ptr != '\0') && (isdigit((int)(*ptr))))
{
ptr++;
}
if ((*ptr == '\0') && (ptr != afds[i]))
{
position = atoi(afds[i]);
if ((position < 0) || (position > (no_of_afds - 1)))
{
(void)fprintf(stderr,
"WARNING : Position %d out of range. Ignoring. (%s %d)\n",
position, __FILE__, __LINE__);
errors++;
continue;
}
}
if (position < 0)
{
if ((position = get_afd_position(msa, afds[i], no_of_afds)) < 0)
{
(void)fprintf(stderr,
"WARNING : Could not find AFD %s in MSA. (%s %d)\n",
afds[i], __FILE__, __LINE__);
errors++;
continue;
}
}
/*
* ENABLE AFD
*/
if (options & ENABLE_AFD_OPTION)
{
if (msa[position].connect_status == DISABLED)
{
int fd;
#ifdef WITHOUT_FIFO_RW_SUPPORT
int readfd;
#endif
char mon_cmd_fifo[MAX_PATH_LENGTH];
(void)sprintf(mon_cmd_fifo, "%s%s%s",
p_work_dir, FIFO_DIR, MON_CMD_FIFO);
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (open_fifo_rw(mon_cmd_fifo, &readfd, &fd) == -1)
#else
if ((fd = open(mon_cmd_fifo, O_RDWR)) == -1)
#endif
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to open() %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
char cmd[1 + SIZEOF_INT];
cmd[0] = ENABLE_MON;
(void)memcpy(&cmd[1], &position, SIZEOF_INT);
if (write(fd, cmd, (1 + SIZEOF_INT)) != (1 + SIZEOF_INT))
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to write() to %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
system_log(DEBUG_SIGN, NULL, 0,
"%-*s: ENABLED (%s) [mafdcmd].",
MAX_AFD_NAME_LENGTH, msa[position].afd_alias, user);
}
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (close(readfd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
#endif
if (close(fd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
}
}
else
{
(void)fprintf(stderr,
"INFO : AFD %s is already enabled.\n",
msa[position].afd_alias);
}
}
/*
* DISABLE AFD
*/
if (options & DISABLE_AFD_OPTION)
{
if (msa[position].connect_status == DISABLED)
{
(void)fprintf(stderr,
"INFO : AFD %s is already disabled.\n",
msa[position].afd_alias);
}
else
{
int fd;
#ifdef WITHOUT_FIFO_RW_SUPPORT
int readfd;
#endif
char mon_cmd_fifo[MAX_PATH_LENGTH];
(void)sprintf(mon_cmd_fifo, "%s%s%s",
p_work_dir, FIFO_DIR, MON_CMD_FIFO);
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (open_fifo_rw(mon_cmd_fifo, &readfd, &fd) == -1)
#else
if ((fd = open(mon_cmd_fifo, O_RDWR)) == -1)
#endif
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to open() %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
char cmd[1 + SIZEOF_INT];
cmd[0] = DISABLE_MON;
(void)memcpy(&cmd[1], &position, SIZEOF_INT);
if (write(fd, cmd, (1 + SIZEOF_INT)) != (1 + SIZEOF_INT))
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to write() to %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
system_log(DEBUG_SIGN, NULL, 0,
"%-*s: DISABLED (%s) [mafdcmd].",
MAX_AFD_NAME_LENGTH, msa[position].afd_alias, user);
}
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (close(readfd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
#endif
if (close(fd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
}
}
}
/*
* ENABLE or DISABLE a AFD.
*/
if (options & TOGGLE_AFD_OPTION)
{
int fd;
#ifdef WITHOUT_FIFO_RW_SUPPORT
int readfd;
#endif
char mon_cmd_fifo[MAX_PATH_LENGTH];
(void)sprintf(mon_cmd_fifo, "%s%s%s",
p_work_dir, FIFO_DIR, MON_CMD_FIFO);
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (open_fifo_rw(mon_cmd_fifo, &readfd, &fd) == -1)
#else
if ((fd = open(mon_cmd_fifo, O_RDWR)) == -1)
#endif
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to open() %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
char cmd[1 + SIZEOF_INT];
if (msa[position].connect_status == DISABLED)
{
cmd[0] = ENABLE_MON;
}
else /* DISABLE AFD */
{
cmd[0] = DISABLE_MON;
}
(void)memcpy(&cmd[1], &position, SIZEOF_INT);
if (write(fd, cmd, (1 + SIZEOF_INT)) != (1 + SIZEOF_INT))
{
system_log(ERROR_SIGN, __FILE__, __LINE__,
"Failed to write() to %s : %s",
mon_cmd_fifo, strerror(errno));
errors++;
}
else
{
system_log(DEBUG_SIGN, NULL, 0,
"%-*s: %s (%s) [mafdcmd].",
MAX_AFD_NAME_LENGTH, msa[position].afd_alias,
(cmd[0] == DISABLE_MON) ? "DISABLE" : "ENABLE", user);
}
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (close(readfd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
#endif
if (close(fd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s",
mon_cmd_fifo, strerror(errno));
}
}
}
if (options & RETRY_OPTION)
{
int fd;
#ifdef WITHOUT_FIFO_RW_SUPPORT
int readfd;
#endif
char retry_fifo[MAX_PATH_LENGTH];
(void)sprintf(retry_fifo, "%s%s%s%d",
p_work_dir, FIFO_DIR, RETRY_MON_FIFO, position);
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (open_fifo_rw(retry_fifo, &readfd, &fd) == -1)
#else
if ((fd = open(retry_fifo, O_RDWR)) == -1)
#endif
{
(void)fprintf(stderr,
"WARNING : Failed to open() %s : %s (%s %d)\n",
retry_fifo, strerror(errno),
__FILE__, __LINE__);
errors++;
}
else
{
if (write(fd, &position, sizeof(int)) != sizeof(int))
{
(void)fprintf(stderr,
"WARNING : Failed to write() to %s : %s (%s %d)\n",
retry_fifo, strerror(errno),
__FILE__, __LINE__);
errors++;
}
#ifdef WITHOUT_FIFO_RW_SUPPORT
if (close(readfd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s"
RETRY_FD_FIFO, strerror(errno));
}
#endif
if (close(fd) == -1)
{
system_log(DEBUG_SIGN, __FILE__, __LINE__,
"Failed to close() FIFO %s : %s"
RETRY_FD_FIFO, strerror(errno));
}
}
}
/*
* Switch AFD
*/
if (options & SWITCH_AFD_OPTION)
{
if (msa[position].afd_switching == NO_SWITCHING)
{
(void)fprintf(stderr,
"INFO : AFD %s cannot be switched.\n",
msa[position].afd_alias);
errors++;
}
else
{
if (msa[position].afd_toggle == (HOST_ONE - 1))
{
msa[position].afd_toggle = (HOST_TWO - 1);
}
else
{
msa[position].afd_toggle = (HOST_ONE - 1);
}
system_log(DEBUG_SIGN, NULL, 0,
"%-*s: SWITCHED (%s) [mafdcmd].",
MAX_AFD_NAME_LENGTH, msa[position].afd_alias, user);
}
}
} /* for (i = 0; i < no_of_afd_names; i++) */
(void)msa_detach();
exit(errors);
}
/*$$$$$$$$$$$$$$$$$$$$$$$$$$$$ msa_view() $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$*/
int
main(int argc, char *argv[])
{
int flush_output,
i, j,
last = 0,
position = -1;
unsigned int interval;
FILE *output;
char afdname[MAX_AFDNAME_LENGTH + 1],
*ptr,
str_fc[5],
str_fs[5],
str_tr[5],
str_fr[4],
str_jq[4],
str_at[4],
str_ec[3],
str_hec[3],
val[MAX_PATH_LENGTH + 1],
work_dir[MAX_PATH_LENGTH];
const char *color_pool[COLOR_POOL_SIZE] =
{
HTML_COLOR_0,
HTML_COLOR_1,
HTML_COLOR_2,
HTML_COLOR_3,
HTML_COLOR_4,
HTML_COLOR_5,
HTML_COLOR_6,
HTML_COLOR_7,
HTML_COLOR_8,
HTML_COLOR_9,
HTML_COLOR_10,
HTML_COLOR_11,
HTML_COLOR_12,
HTML_COLOR_13,
HTML_COLOR_14,
HTML_COLOR_15,
HTML_COLOR_16,
HTML_COLOR_17,
HTML_COLOR_18,
#ifdef _WITH_WMO_SUPPORT
HTML_COLOR_19,
HTML_COLOR_20
#else
HTML_COLOR_19
#endif
};
CHECK_FOR_VERSION(argc, argv);
if (get_mon_path(&argc, argv, work_dir) < 0)
{
exit(INCORRECT);
}
p_work_dir = work_dir;
#ifdef WITH_SETUID_PROGS
set_afd_euid(work_dir);
#endif
if (get_arg(&argc, argv, "-d", val, MAX_INT_LENGTH) == SUCCESS)
{
interval = atoi(val);
}
else
{
interval = 0;
}
if (get_arg(&argc, argv, "-o", val, MAX_PATH_LENGTH) == SUCCESS)
{
if ((output = fopen(val, "w")) == NULL)
{
(void)fprintf(stderr, "Failed to fopen() %s : %s\n",
val, strerror(errno));
exit(INCORRECT);
}
flush_output = YES;
}
else
{
output = stdout;
flush_output = NO;
}
if (argc == 2)
{
if (isdigit((int)(argv[1][0])) != 0)
{
position = atoi(argv[1]);
last = position + 1;
}
else
{
(void)my_strncpy(afdname, argv[1], MAX_AFDNAME_LENGTH + 1);
}
}
else if (argc == 1)
{
position = -2;
}
else
{
usage();
exit(INCORRECT);
}
if ((i = msa_attach_passive()) < 0)
{
if (i == INCORRECT_VERSION)
{
(void)fprintf(stderr,
"ERROR : This program is not able to attach to the MSA due to incorrect version. (%s %d)\n",
__FILE__, __LINE__);
}
else
{
(void)fprintf(stderr, "ERROR : Failed to attach to MSA. (%s %d)\n",
__FILE__, __LINE__);
}
exit(INCORRECT);
}
if (position == -1)
{
for (i = 0; i < no_of_afds; i++)
{
if (my_strcmp(msa[i].afd_alias, afdname) == 0)
{
position = i;
break;
}
}
if (position < 0)
{
(void)fprintf(stderr,
"WARNING : Could not find AFD `%s' in MSA. (%s %d)\n",
afdname, __FILE__, __LINE__);
exit(INCORRECT);
}
last = position + 1;
}
else if (position == -2)
{
last = no_of_afds;
position = 0;
}
else if (position >= no_of_afds)
{
(void)fprintf(stderr,
"WARNING : There are only %d AFD's in the MSA. (%s %d)\n",
no_of_afds, __FILE__, __LINE__);
exit(INCORRECT);
}
ptr = (char *)msa;
ptr -= AFD_WORD_OFFSET;
for (;;)
{
(void)fprintf(output,
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
(void)fprintf(output,
"<html>\n<head>\n <meta charset=\"utf-8\"/>\n");
(void)fprintf(output,
" <meta http-equiv=\"refresh\" content=\"5\"/>\n");
(void)fprintf(output,
" <title>AFD Monitor</title>\n</head>\n");
(void)fprintf(output, "<body bgcolor=\"#F0ECD6\">\n");
(void)fprintf(output, "<table align=center bgcolor=\"%s\">\n",
color_pool[(int)DEFAULT_BG]);
(void)fprintf(output, "<tr>\n");
(void)fprintf(output, "<th style=\"width:%dem;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">%s</th>\n",
MAX_AFDNAME_LENGTH, color_pool[(int)LABEL_BG], "AFD");
(void)fprintf(output, "<th style=\"width:4em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">fc</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:4em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">fs</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:4em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">tr</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:3em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">fr</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:3em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">jq</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:3em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">at</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:2em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">ec</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "<th style=\"width:2em;\" align=\"center\" valign=\"middle\" bgcolor=\"%s\">eh</th>\n",
color_pool[(int)LABEL_BG]);
(void)fprintf(output, "</tr>\n");
for (j = position; j < last; j++)
{
(void)fprintf(output, "<tr>\n");
if (msa[j].connect_status == NOT_WORKING2)
{
(void)fprintf(output,
"<td align=\"left\" valign=\"middle\" style=\"background-color:%s; color:%s\">%-*s</td>\n",
color_pool[(int)NOT_WORKING2], color_pool[(int)WHITE],
MAX_AFDNAME_LENGTH, msa[j].afd_alias);
}
else
{
(void)fprintf(output,
"<td align=\"left\" valign=\"middle\" bgcolor=\"%s\">%-*s</td>\n",
color_pool[(int)msa[j].connect_status],
MAX_AFDNAME_LENGTH, msa[j].afd_alias);
}
CREATE_FC_STRING(str_fc, msa[j].fc);
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n", color_pool[(int)CHAR_BACKGROUND], str_fc);
CREATE_FS_STRING(str_fs, msa[j].fs);
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n", color_pool[(int)CHAR_BACKGROUND], str_fs);
CREATE_FS_STRING(str_tr, msa[j].tr);
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n", color_pool[(int)CHAR_BACKGROUND], str_tr);
CREATE_JQ_STRING(str_fr, msa[j].fr);
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n", color_pool[(int)CHAR_BACKGROUND], str_fr);
CREATE_JQ_STRING(str_jq, msa[j].jobs_in_queue);
if ((msa[j].danger_no_of_jobs != 0) &&
(msa[j].jobs_in_queue > msa[j].danger_no_of_jobs) &&
(msa[j].jobs_in_queue <= ((msa[j].danger_no_of_jobs * 2) - STOP_AMG_THRESHOLD - DIRS_IN_FILE_DIR)))
{
(void)fprintf(output,
"<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n",
color_pool[(int)WARNING_ID], str_jq);
}
else if ((msa[j].danger_no_of_jobs != 0) &&
(msa[j].jobs_in_queue > ((msa[j].danger_no_of_jobs * 2) - STOP_AMG_THRESHOLD - DIRS_IN_FILE_DIR)))
{
(void)fprintf(output,
"<td align=\"right\" valign=\"middle\" style=\"background-color:%s; color:%s\">%s</td>\n",
color_pool[(int)NOT_WORKING2], color_pool[(int)WHITE],
str_jq);
}
else
{
(void)fprintf(output,
"<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n",
color_pool[(int)CHAR_BACKGROUND], str_jq);
}
CREATE_JQ_STRING(str_at, msa[j].no_of_transfers);
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n", color_pool[(int)CHAR_BACKGROUND], str_at);
CREATE_EC_STRING(str_ec, msa[j].ec);
if (msa[j].ec > 0)
{
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" style=\"background-color:%s; color:%s\">%s</td>\n",
color_pool[(int)CHAR_BACKGROUND],
color_pool[(int)NOT_WORKING2], str_ec);
}
else
{
(void)fprintf(output,
"<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n",
color_pool[(int)CHAR_BACKGROUND], str_ec);
}
CREATE_EC_STRING(str_hec, msa[j].host_error_counter);
if (msa[j].host_error_counter > 0)
{
(void)fprintf(output,
"<td align=\"right\" valign=\"middle\" style=\"background-color:%s; color:%s\">%s</td>\n",
color_pool[(int)NOT_WORKING2], color_pool[(int)WHITE],
str_hec);
}
else
{
(void)fprintf(output, "<td align=\"right\" valign=\"middle\" bgcolor=\"%s\">%s</td>\n",
color_pool[(int)CHAR_BACKGROUND], str_hec);
}
(void)fprintf(output, "</tr>\n");
}
(void)fprintf(output, "</table>\n</body>\n</html>\n");
if (interval > 0)
{
if (flush_output == YES)
{
(void)fflush(output);
}
(void)sleep(interval);
if (flush_output == YES)
{
(void)ftruncate(fileno(output), 0);
(void)fseek(output, 0L, SEEK_SET);
}
}
else
{
break;
}
}
exit(SUCCESS);
}
