diff options
Diffstat (limited to 'src/libstddjb/selfpipe_read.c')
| -rw-r--r-- | src/libstddjb/selfpipe_read.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libstddjb/selfpipe_read.c b/src/libstddjb/selfpipe_read.c index b68e67d..b31c6bd 100644 --- a/src/libstddjb/selfpipe_read.c +++ b/src/libstddjb/selfpipe_read.c @@ -3,6 +3,7 @@ /* MT-unsafe */ #include <skalibs/sysdeps.h> +#include <sys/types.h> #include <skalibs/allreadwrite.h> #include "selfpipe-internal.h" #include <skalibs/selfpipe.h> @@ -14,7 +15,7 @@ int selfpipe_read (void) { struct signalfd_siginfo buf ; - register int r = sanitize_read(fd_read(selfpipe_fd, (char *)&buf, sizeof(struct signalfd_siginfo))) ; + ssize_t r = sanitize_read(fd_read(selfpipe_fd, (char *)&buf, sizeof(struct signalfd_siginfo))) ; return (r <= 0) ? r : (int)buf.ssi_signo ; } @@ -23,7 +24,7 @@ int selfpipe_read (void) int selfpipe_read (void) { char c ; - register int r = sanitize_read((fd_read(selfpipe_fd, &c, 1))) ; + ssize_t r = sanitize_read((fd_read(selfpipe_fd, &c, 1))) ; return (r <= 0) ? r : (int)c ; } |