diff options
| -rw-r--r-- | Modules/fcntlmodule.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Modules/fcntlmodule.c b/Modules/fcntlmodule.c index 9eb38c7..2299585 100644 --- a/Modules/fcntlmodule.c +++ b/Modules/fcntlmodule.c @@ -49,7 +49,10 @@ fcntl_fcntl(self, args) return NULL; } memcpy(buf, str, len); - if (fcntl(fd, code, buf) < 0) { + BGN_SAVE + ret = fcntl(fd, code, buf); + END_SAVE + if (ret < 0) { err_errno(IOError); return NULL; } @@ -64,7 +67,9 @@ fcntl_fcntl(self, args) if (!getargs(args, "(iii)", &fd, &code, &arg)) return NULL; } + BGN_SAVE ret = fcntl(fd, code, arg); + END_SAVE if (ret < 0) { err_errno(IOError); return NULL; @@ -94,7 +99,10 @@ fcntl_ioctl(self, args) return NULL; } memcpy(buf, str, len); - if (ioctl(fd, code, buf) < 0) { + BGN_SAVE + ret = ioctl(fd, code, buf); + END_SAVE + if (ret < 0) { err_errno(IOError); return NULL; } @@ -109,7 +117,9 @@ fcntl_ioctl(self, args) if (!getargs(args, "(iii)", &fd, &code, &arg)) return NULL; } + BGN_SAVE ret = ioctl(fd, code, arg); + END_SAVE if (ret < 0) { err_errno(IOError); return NULL; |