diff options
| author | Jannis Hoffmann <jannis@fehcom.de> | 2024-07-09 14:41:53 +0200 |
|---|---|---|
| committer | Jannis Hoffmann <jannis@fehcom.de> | 2024-07-09 14:41:53 +0200 |
| commit | 5fadc0cbb8577c61d66bd6f19ceaf0507c11e23b (patch) | |
| tree | 684758441f5b431d0008253243034b6a4a29417c /src/iopause.c | |
| parent | 249866e3d1e11dc72eaa1305f4bb479ded92ef38 (diff) | |
initial clang-format
Diffstat (limited to 'src/iopause.c')
| -rw-r--r-- | src/iopause.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/src/iopause.c b/src/iopause.c index 94a6fea..0baad2a 100644 --- a/src/iopause.c +++ b/src/iopause.c @@ -1,7 +1,9 @@ +#include "iopause.h" + #include <poll.h> -#include "taia.h" + #include "select.h" -#include "iopause.h" +#include "taia.h" /** @file iopause.c @@ -11,29 +13,28 @@ @return > 0 if successful */ -int iopause(iopause_fd *x,unsigned int len,struct taia *deadline,struct taia *stamp) +int iopause(iopause_fd *x, unsigned int len, struct taia *deadline, struct taia *stamp) { struct taia t; int millisecs; double d; int i, r; - if (taia_less(deadline,stamp)) + if (taia_less(deadline, stamp)) millisecs = 0; else { t = *stamp; - taia_sub(&t,deadline,&t); + taia_sub(&t, deadline, &t); d = taia_approx(&t); if (d > 1000.0) d = 1000.0; millisecs = d * 1000.0 + 20.0; if (millisecs < 0) millisecs = 20.0; } - for (i = 0; i < len; ++i) - x[i].revents = 0; + for (i = 0; i < len; ++i) x[i].revents = 0; #ifdef IOPAUSE_POLL - r = poll(x,len,millisecs); + r = poll(x, len, millisecs); /* XXX: some kernels apparently need x[0] even if len is 0 */ /* XXX: how to handle EAGAIN? are kernels really this dumb? */ @@ -56,14 +57,14 @@ int iopause(iopause_fd *x,unsigned int len,struct taia *deadline,struct taia *st if (fd >= 8 * sizeof(fd_set)) continue; /*XXX*/ if (fd >= nfds) nfds = fd + 1; - if (x[i].events & IOPAUSE_READ) FD_SET(fd,&rfds); - if (x[i].events & IOPAUSE_WRITE) FD_SET(fd,&wfds); + if (x[i].events & IOPAUSE_READ) FD_SET(fd, &rfds); + if (x[i].events & IOPAUSE_WRITE) FD_SET(fd, &wfds); } tv.tv_sec = millisecs / 1000; tv.tv_usec = 1000 * (millisecs % 1000); - r = select(nfds,&rfds,&wfds,(fd_set *) 0,&tv); + r = select(nfds, &rfds, &wfds, (fd_set *)0, &tv); if (r <= 0) return r; /* XXX: for EBADF, could seek out and destroy the bad descriptor */ @@ -74,9 +75,9 @@ int iopause(iopause_fd *x,unsigned int len,struct taia *deadline,struct taia *st if (fd >= 8 * sizeof(fd_set)) continue; /*XXX*/ if (x[i].events & IOPAUSE_READ) - if (FD_ISSET(fd,&rfds)) x[i].revents |= IOPAUSE_READ; + if (FD_ISSET(fd, &rfds)) x[i].revents |= IOPAUSE_READ; if (x[i].events & IOPAUSE_WRITE) - if (FD_ISSET(fd,&wfds)) x[i].revents |= IOPAUSE_WRITE; + if (FD_ISSET(fd, &wfds)) x[i].revents |= IOPAUSE_WRITE; } #endif |