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Code Issues Activity

make esp task yielding more consistent and reduce overhead

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p2r3
2025-08-20 15:21:02 +03:00
parent 5f3dcc56f9
commit 8936eb32db
6 changed files with 36 additions and 23 deletions
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5
src/tools.c
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@@ -47,8 +47,7 @@ ssize_t recv_all (int client_fd, void *buf, size_t n, uint8_t require_first) {
ssize_t r = recv(client_fd, p + total, n - total, 0);
if (r < 0) {
if (errno == EAGAIN || errno == EWOULDBLOCK) {
// spin until data arrives
wdt_reset();
task_yield();
continue;
} else {
return -1; // real error
@@ -78,7 +77,7 @@ ssize_t send_all (int client_fd, const void *buf, size_t len) {
return -1;
}
if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) {
wdt_reset();
task_yield();
continue;
}
return -1;