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Merge remote-tracking branch 'origin/fix/performance' into merge-all-v2

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# Conflicts:
#	src/client/client_send.c
#	src/client/scanner.h
#	src/shared/compression.c
This commit is contained in:
TapTap
2026-07-21 17:53:02 +02:00
parent 909d84b36e 4bba1e8c02
commit 2e73c6dc13
7 changed files with 391 additions and 232 deletions
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src/shared/protocol.c
+7 -7
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@@ -2,6 +2,7 @@
#include "log.h"
#include <errno.h>
#include <openssl/ssl.h>
#include <poll.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -14,7 +15,7 @@
static __thread int io_read_fd = -1;
static __thread int io_write_fd = -1;
static SSL* io_ssl = NULL;
static SSL* io_ssl;
static unsigned long long io_bwlimit = 0;
static long long bw_tokens = 0;
@@ -52,12 +53,11 @@ static void bw_throttle(size_t bytes_written) {
bw_tokens -= (long long)bytes_written;
if (bw_tokens < 0) {
long long deficit_ns = (long long)((double)(-bw_tokens) / io_bwlimit * 1000000000.0);
struct timespec sleep_time, remaining;
sleep_time.tv_sec = deficit_ns / 1000000000LL;
sleep_time.tv_nsec = deficit_ns % 1000000000LL;
while (nanosleep(&sleep_time, &remaining) < 0 && errno == EINTR)
sleep_time = remaining;
long long deficit_us = (long long)((double)(-bw_tokens) / io_bwlimit * 1000000.0);
if (deficit_us >= 1000)
poll(NULL, 0, (int)(deficit_us / 1000));
else
usleep((useconds_t)deficit_us);
bw_tokens = 0;
clock_gettime(CLOCK_MONOTONIC, &bw_last_refill);
}