Rename std modules to be camelcased

(Have fun mergining your stuff with this.)

src/lib/run_program.rs

@@ -1,96 +0,0 @@
-import _str.sbuf;
-import _vec.vbuf;
-
-native "rust" mod rustrt {
-    fn rust_run_program(vbuf argv, int in_fd, int out_fd, int err_fd) -> int;
-}
-
-fn argvec(str prog, vec[str] args) -> vec[sbuf] {
-    auto argptrs = vec(_str.buf(prog));
-    for (str arg in args) {
-        _vec.push[sbuf](argptrs, _str.buf(arg));
-    }
-    _vec.push[sbuf](argptrs, 0 as sbuf);
-    ret argptrs;
-}
-
-fn run_program(str prog, vec[str] args) -> int {
-    auto pid = rustrt.rust_run_program(_vec.buf[sbuf](argvec(prog, args)),
-                                       0, 0, 0);
-    ret os.waitpid(pid);
-}
-
-type program =
-    state obj {
-        fn get_id() -> int;
-        fn input() -> io.writer;
-        fn output() -> io.reader;
-        fn close_input();
-        fn finish() -> int;
-    };
-
-fn start_program(str prog, vec[str] args) -> @program {
-    auto pipe_input = os.pipe();
-    auto pipe_output = os.pipe();
-    auto pid = rustrt.rust_run_program
-        (_vec.buf[sbuf](argvec(prog, args)),
-         pipe_input._0, pipe_output._1, 0);
-    if (pid == -1) {fail;}
-    os.libc.close(pipe_input._0);
-    os.libc.close(pipe_output._1);
-
-    state obj new_program(int pid,
-                          int in_fd,
-                          os.libc.FILE out_file,
-                          mutable bool finished) {
-        fn get_id() -> int {ret pid;}
-        fn input() -> io.writer {
-            ret io.new_writer(io.fd_buf_writer(in_fd, false));
-        }
-        fn output() -> io.reader {
-            ret io.new_reader(io.FILE_buf_reader(out_file, false));
-        }
-        fn close_input() {
-            os.libc.close(in_fd);
-        }
-        fn finish() -> int {
-            if (finished) {ret 0;}
-            finished = true;
-            os.libc.close(in_fd);
-            ret os.waitpid(pid);
-        }
-        drop {
-            if (!finished) {
-                os.libc.close(in_fd);
-                os.waitpid(pid);
-            }
-            os.libc.fclose(out_file);
-        }
-    }
-    ret @new_program(pid, pipe_input._1,
-                     os.fd_FILE(pipe_output._0),
-                     false);
-}
-
-fn program_output(str prog, vec[str] args)
-    -> rec(int status, str out) {
-    auto pr = start_program(prog, args);
-    pr.close_input();
-    auto out = pr.output();
-    auto buf = "";
-    while (!out.eof()) {
-        auto bytes = out.read_bytes(4096u);
-        buf += _str.unsafe_from_bytes(bytes);
-    }
-    ret rec(status=pr.finish(), out=buf);
-}
-
-
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// compile-command: "make -k -C .. 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
-// End: