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Remove effect system from src.

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This commit is contained in:
Graydon Hoare 2011-04-19 13:35:49 -07:00
parent d9d5eb82a7
commit d2bd07dcb0
83 changed files with 507 additions and 1037 deletions
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14
src/lib/run_program.rs
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@ -14,7 +14,7 @@ fn argvec(str prog, vec[str] args) -> vec[sbuf] {
ret argptrs;
}
impure fn run_program(str prog, vec[str] args) -> int {
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);
@ -25,11 +25,11 @@ type program =
fn get_id() -> int;
fn input() -> io.writer;
fn output() -> io.reader;
impure fn close_input();
impure fn finish() -> int;
fn close_input();
fn finish() -> int;
};
impure fn start_program(str prog, vec[str] args) -> @program {
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
@ -50,10 +50,10 @@ impure fn start_program(str prog, vec[str] args) -> @program {
fn output() -> io.reader {
ret io.new_reader(io.FILE_buf_reader(out_file, false));
}
impure fn close_input() {
fn close_input() {
os.libc.close(in_fd);
}
impure fn finish() -> int {
fn finish() -> int {
if (finished) {ret 0;}
finished = true;
os.libc.close(in_fd);
@ -72,7 +72,7 @@ impure fn start_program(str prog, vec[str] args) -> @program {
false);
}
impure fn program_output(str prog, vec[str] args)
fn program_output(str prog, vec[str] args)
-> rec(int status, str out) {
auto pr = start_program(prog, args);
pr.close_input();