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- From d7df79e6876bed9df9522255f9d24ad5a76b65ce Mon Sep 17 00:00:00 2001
- From: Rosen Penev <rosenp@gmail.com>
- Date: Sun, 11 Oct 2020 22:00:32 -0700
- Subject: [PATCH] convert usleep to nanosleep
-
- usleep is removed in POSIX 2008.
-
- Signed-off-by: Rosen Penev <rosenp@gmail.com>
- ---
- bcmserver.c | 7 ++++++-
- canlogserver.c | 6 +++++-
- isotpserver.c | 7 ++++++-
- 3 files changed, 17 insertions(+), 3 deletions(-)
-
- diff --git a/bcmserver.c b/bcmserver.c
- index b51cb2c..3fe092c 100644
- --- a/bcmserver.c
- +++ b/bcmserver.c
- @@ -114,6 +114,7 @@
- #include <string.h>
- #include <signal.h>
- #include <errno.h>
- +#include <time.h>
-
- #include <sys/types.h>
- #include <sys/wait.h>
- @@ -180,8 +181,12 @@ int main(void)
- saddr.sin_port = htons(PORT);
-
- while(bind(sl,(struct sockaddr*)&saddr, sizeof(saddr)) < 0) {
- + struct timespec f = {
- + .tv_nsec = 100 * 1000 * 1000,
- + };
- +
- printf(".");fflush(NULL);
- - usleep(100000);
- + nanosleep(&f, NULL);
- }
-
- if (listen(sl,3) != 0) {
- diff --git a/canlogserver.c b/canlogserver.c
- index 4bcf991..ef338d1 100644
- --- a/canlogserver.c
- +++ b/canlogserver.c
- @@ -280,8 +280,12 @@ int main(int argc, char **argv)
- inaddr.sin_port = htons(port);
-
- while(bind(socki, (struct sockaddr*)&inaddr, sizeof(inaddr)) < 0) {
- + struct timespec f = {
- + .tv_nsec = 100 * 1000 * 1000,
- + };
- +
- printf(".");fflush(NULL);
- - usleep(100000);
- + nanosleep(&f, NULL);
- }
-
- if (listen(socki, 3) != 0) {
- diff --git a/isotpserver.c b/isotpserver.c
- index 91719f0..946169e 100644
- --- a/isotpserver.c
- +++ b/isotpserver.c
- @@ -64,6 +64,7 @@
- #include <string.h>
- #include <signal.h>
- #include <errno.h>
- +#include <time.h>
-
- #include <sys/types.h>
- #include <sys/wait.h>
- @@ -298,9 +299,13 @@ int main(int argc, char **argv)
- saddr.sin_port = htons(local_port);
-
- while(bind(sl,(struct sockaddr*)&saddr, sizeof(saddr)) < 0) {
- + struct timespec f = {
- + .tv_nsec = 100 * 1000 * 1000,
- + };
- +
- printf(".");
- fflush(NULL);
- - usleep(100000);
- + nanosleep(&f, NULL);
- }
-
- if (listen(sl, 3) != 0) {
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