io.c: fix clang -Werror,-Wshorten-64-to-32 errors

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
normal 2018-11-29 23:28:15 +00:00
parent 6ccc2379b2
commit 1372c092a0

10
io.c
View File

@ -6456,7 +6456,7 @@ linux_get_maxfd(void)
err: err:
close(fd); close(fd);
return ss; return (int)ss;
} }
#endif #endif
@ -10894,7 +10894,7 @@ nogvl_copy_file_range(struct copy_stream_struct *stp)
if (current_offset < (off_t)0 && errno) { if (current_offset < (off_t)0 && errno) {
stp->syserr = "lseek"; stp->syserr = "lseek";
stp->error_no = errno; stp->error_no = errno;
return current_offset; return (int)current_offset;
} }
copy_length = src_size - current_offset; copy_length = src_size - current_offset;
} }
@ -10955,7 +10955,7 @@ nogvl_copy_file_range(struct copy_stream_struct *stp)
} }
stp->syserr = "copy_file_range"; stp->syserr = "copy_file_range";
stp->error_no = errno; stp->error_no = errno;
return ss; return (int)ss;
} }
return 1; return 1;
} }
@ -11055,7 +11055,7 @@ nogvl_copy_stream_sendfile(struct copy_stream_struct *stp)
if (cur < (off_t)0 && errno) { if (cur < (off_t)0 && errno) {
stp->syserr = "lseek"; stp->syserr = "lseek";
stp->error_no = errno; stp->error_no = errno;
return cur; return (int)cur;
} }
copy_length = src_size - cur; copy_length = src_size - cur;
} }
@ -11190,7 +11190,7 @@ nogvl_copy_stream_write(struct copy_stream_struct *stp, char *buf, size_t len)
} }
stp->syserr = "write"; stp->syserr = "write";
stp->error_no = errno; stp->error_no = errno;
return ss; return (int)ss;
} }
off += (int)ss; off += (int)ss;
len -= (int)ss; len -= (int)ss;