diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/easy.c | 2 | ||||
| -rw-r--r-- | lib/select.c | 17 | ||||
| -rw-r--r-- | lib/select.h | 6 |
3 files changed, 10 insertions, 15 deletions
diff --git a/lib/easy.c b/lib/easy.c index 2e747bb28..2739598ef 100644 --- a/lib/easy.c +++ b/lib/easy.c @@ -262,6 +262,8 @@ CURLcode curl_global_init(long flags) } #endif + Curl_ack_eintr = flags & CURL_GLOBAL_ACK_EINTR; + init_flags = flags; /* Preset pseudo-random number sequence. */ diff --git a/lib/select.c b/lib/select.c index d13e1228a..db7fb6d43 100644 --- a/lib/select.c +++ b/lib/select.c @@ -50,11 +50,8 @@ #define elapsed_ms (int)curlx_tvdiff(curlx_tvnow(), initial_tv) -#ifdef CURL_ACKNOWLEDGE_EINTR -#define error_not_EINTR (1) -#else -#define error_not_EINTR (error != EINTR) -#endif +int Curl_ack_eintr = 0; +#define error_not_EINTR (Curl_ack_eintr || error != EINTR) /* * Internal function used for waiting a specific amount of ms @@ -67,10 +64,6 @@ * Timeout resolution, accuracy, as well as maximum supported * value is system dependent, neither factor is a citical issue * for the intended use of this function in the library. - * On non-DOS and non-Winsock platforms, when compiled with - * CURL_ACKNOWLEDGE_EINTR defined, EINTR condition is honored - * and function might exit early without awaiting full timeout, - * otherwise EINTR will be ignored and full timeout will elapse. * * Return values: * -1 = system call error, invalid timeout value, or interrupted @@ -133,9 +126,6 @@ int Curl_wait_ms(int timeout_ms) * A negative timeout value makes this function wait indefinitely, * unles no valid file descriptor is given, when this happens the * negative timeout is ignored and the function times out immediately. - * When compiled with CURL_ACKNOWLEDGE_EINTR defined, EINTR condition - * is honored and function might exit early without awaiting timeout, - * otherwise EINTR will be ignored. * * Return values: * -1 = system call error or fd >= FD_SETSIZE @@ -351,9 +341,6 @@ int Curl_socket_check(curl_socket_t readfd0, /* two sockets to read from */ * A negative timeout value makes this function wait indefinitely, * unles no valid file descriptor is given, when this happens the * negative timeout is ignored and the function times out immediately. - * When compiled with CURL_ACKNOWLEDGE_EINTR defined, EINTR condition - * is honored and function might exit early without awaiting timeout, - * otherwise EINTR will be ignored. * * Return values: * -1 = system call error or fd >= FD_SETSIZE diff --git a/lib/select.h b/lib/select.h index 00789bb89..c00afe166 100644 --- a/lib/select.h +++ b/lib/select.h @@ -81,6 +81,12 @@ int Curl_socket_check(curl_socket_t readfd, curl_socket_t readfd2, int Curl_poll(struct pollfd ufds[], unsigned int nfds, int timeout_ms); +/* On non-DOS and non-Winsock platforms, when Curl_ack_eintr is set, + * EINTR condition is honored and function might exit early without + * awaiting full timeout. Otherwise EINTR will be ignored and full + * timeout will elapse. */ +extern int Curl_ack_eintr; + int Curl_wait_ms(int timeout_ms); #ifdef TPF |