/*
* add_to_log: add the given line to the log file. If no log file is open
* this function does nothing.
*/
void BX_add_to_log(FILE *fp, time_t t, const char *line, int mangler)
{
#ifndef PUBLIC_ACCESS
if (fp && !inhibit_logging)
{
char *local_line;
int len = strlen(line) * 2 + 1;
local_line = alloca(len);
strcpy(local_line, line);
/* Do this first */
if (mangler)
mangle_line(local_line, mangler, len);
else if (!get_int_var(MIRCS_VAR))
{
char *tmp = alloca(strlen(local_line) + 1);
strip_control(local_line, tmp);
strcpy(local_line, tmp);
}
fprintf(fp, "%s\n", local_line);
fflush(fp);
}
#endif
}
/*
* add_to_log: add the given line to the log file. If no log file is open
* this function does nothing.
*/
void add_to_log (FILE *fp, long winref, const unsigned char *line, int mangler, const char *rewriter)
{
char *local_line;
size_t size;
int must_free = 0;
if (!fp || inhibit_logging)
return;
/*
* We need to make a local copy because 'mangle_line'
* diddles around with the source, and so we can't subject
* line to that, it is 'const'.
*
* 'mangle_line' can expand the input string, so it is
* neccesary to allocate more than we need.
*/
size = (strlen(line) + 1) * 11;
local_line = alloca(size + 1);
strlcpy(local_line, line, size + 1);
/* Do this first */
if (mangler == 0)
mangler = logfile_line_mangler;
if (mangler)
if (mangle_line(local_line, mangler, size) > size)
(void)0; /* Whimper -- what to do, what to do? */
if (get_int_var(NO_CONTROL_LOG_VAR))
{
char *tmp = alloca(strlen(local_line) + 1);
strip_control(local_line, tmp);
strlcpy(local_line, tmp, size);
}
if (rewriter == NULL)
rewriter = get_string_var(LOG_REWRITE_VAR);
if (rewriter)
{
char *prepend_exp;
char argstuff[10240];
int args_flag;
/* First, create the $* list for the expando */
snprintf(argstuff, 10240, "%ld %s", winref, local_line);
/* Now expand the expando with the above $* */
prepend_exp = expand_alias(rewriter, argstuff,
&args_flag, NULL);
local_line = prepend_exp;
must_free = 1;
}
fprintf(fp, "%s\n", local_line);
fflush(fp);
if (must_free)
new_free(&local_line);
}