} lwt_buffer_t;
lwt_buffer_t *lwt_buf_[MAX_NUM_THREADS] = {};
-uint64_t flag_mask_ = 0;
+char flag_state_[256] = {};
static const char *flags_ = "";
void lwt_thread_init (int thread_id)
{
assert(strlen(flags) % 2 == 0); // a well formed <flags> should be an even number of characters long
flags_ = flags;
- int i;
- for (i = 0; flags[i]; i+=2) {
- flag_mask_ |= 1 << (flags[i] - 'A');
+ memset(flag_state_, 0, sizeof(flag_state_));
+ for (int i = 0; flags[i]; i+=2) {
+ flag_state_[(unsigned)flags[i]] = flags[i+1];
}
}
// print the record if its trace category is enabled at a high enough level
int flag = (size_t)r->format >> 56;
int level = ((size_t)r->format >> 48) & 0xFF;
- const char *f = strchr(flags_, flag);
- if (f != NULL && level <= f[1]) {
+ if (flag_state_[(unsigned)flag] >= level) {
char s[3] = {flag, level, '\0'};
fprintf(file, "%09llu %d %s ", ((uint64_t)r->timestamp - offset) >> 6, thread_id, s);
const char *format = (const char *)((size_t)r->format & MASK(48)); // strip out the embedded flags