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Merge pull request #5221 from urbit/jb/next-gen-term

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vere: windows fixes, refactoring for new terminal
This commit is contained in:
Joe Bryan 2021-09-14 15:01:49 -07:00 committed by GitHub
commit 41450edd46
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 45 additions and 32 deletions
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8
pkg/urbit/compat/mingw/ptty.c
View File

@ -126,10 +126,10 @@ u3_ptty_init(uv_loop_t* lup_u, const c3_c** err_c)
uty_u->wsz_f = _ttyf_get_winsize;
}
} else {
if ( 0 == (e = uv_pipe_init(lup_u, &uty_u->pin_u.pop_u, 0)) &&
0 == (e = uv_pipe_init(lup_u, &uty_u->pop_u.pop_u, 0)) &&
0 == (e = uv_pipe_open(&uty_u->pin_u.pop_u, 0)) &&
0 == (e = uv_pipe_open(&uty_u->pop_u.pop_u, 1)) )
if ( 0 == (e = uv_pipe_init(lup_u, &uty_u->pin_u.pip_u, 0)) &&
0 == (e = uv_pipe_init(lup_u, &uty_u->pop_u.pip_u, 0)) &&
0 == (e = uv_pipe_open(&uty_u->pin_u.pip_u, 0)) &&
0 == (e = uv_pipe_open(&uty_u->pop_u.pip_u, 1)) )
{
fprintf(stderr, "vere: running interactive in a terminal emulator is experimental\r\n"
" use -t to disable interactivity or use native Windows console\r\n") ;

8
pkg/urbit/compat/mingw/uv.patch
View File

@ -15,6 +15,14 @@ index 0f2bb869b..f81245ec6 100644
if (err == ERROR_ACCESS_DENIED) {
/*
* SetNamedPipeHandleState can fail if the handle doesn't have either
@@ -1054,7 +1054,6 @@ static DWORD WINAPI uv_pipe_writefile_thread_proc(void* parameter) {
assert(req != NULL);
assert(req->type == UV_WRITE);
assert(handle->type == UV_NAMED_PIPE);
- assert(req->write_buffer.base);
result = WriteFile(handle->handle,
req->write_buffer.base,
diff --git a/src/win/tty.c b/src/win/tty.c
index c359d5601..1b9d4f853 100644
--- a/src/win/tty.c

2
pkg/urbit/compat/poor-mans-nix-shell.sh
View File

@ -61,7 +61,7 @@ buildnixdep () {
narinfo="$cache/${hash}.narinfo"
if curl -fLI "$narinfo"
then
url="$cache/$(curl -fL -H "Accept: application/json" "$narinfo"|jq -r '.url')"
url="$cache/$(curl -fL "$narinfo"|while IFS=: read k v; do if [ "$k" == "URL" ]; then echo $v; fi; done)"
echo Found $url
strip=0
hash=

8
pkg/urbit/compat/posix/ptty.c
View File

@ -147,10 +147,10 @@ u3_ptty_init(uv_loop_t* lup_u, const c3_c** err_c)
return NULL;
}
uv_pipe_init(lup_u, &uty_u->pin_u.pop_u, 0);
uv_pipe_init(lup_u, &uty_u->pop_u.pop_u, 0);
uv_pipe_open(&uty_u->pin_u.pop_u, 0);
uv_pipe_open(&uty_u->pop_u.pop_u, 1);
uv_pipe_init(lup_u, &uty_u->pin_u.pip_u, 0);
uv_pipe_init(lup_u, &uty_u->pop_u.pip_u, 0);
uv_pipe_open(&uty_u->pin_u.pip_u, 0);
uv_pipe_open(&uty_u->pop_u.pip_u, 1);
// Load old terminal state to restore.
//

5
pkg/urbit/include/vere/vere.h
View File

@ -222,9 +222,8 @@
/* u3_ustm: uv stream.
*/
typedef union _u3_ustm {
uv_pipe_t pop_u;
uv_tcp_t wax_u;
uv_tty_t tty_u;
uv_pipe_t pip_u;
uv_tty_t tty_u;
} u3_ustm;
/* u3_ttyf: simple unix tty function.

46
pkg/urbit/vere/io/term.c
View File

@ -97,9 +97,9 @@ u3_term_log_init(void)
uty_u = c3_calloc(sizeof(u3_utty));
uty_u->fid_i = 1;
uv_pipe_init(u3L, &(uty_u->pin_u.pop_u), 0);
uv_pipe_init(u3L, &(uty_u->pop_u.pop_u), 0);
uv_pipe_open(&(uty_u->pop_u.pop_u), uty_u->fid_i);
uv_pipe_init(u3L, &(uty_u->pin_u.pip_u), 0);
uv_pipe_init(u3L, &(uty_u->pop_u.pip_u), 0);
uv_pipe_open(&(uty_u->pop_u.pip_u), uty_u->fid_i);
}
else {
// Initialize event processing. Rawdog it.
@ -298,7 +298,9 @@ static void
_term_it_dump_buf(u3_utty* uty_u,
uv_buf_t* buf_u)
{
_term_it_write(uty_u, buf_u, 0);
if ( buf_u->len ) {
_term_it_write(uty_u, buf_u, 0);
}
}
/* _term_it_dump(): write static vector.
@ -315,12 +317,17 @@ _term_it_dump(u3_utty* uty_u,
/* _term_it_send(): write dynamic vector, freeing pointer.
*/
static void
_term_it_send(u3_utty* uty_u,
c3_w len_w,
const c3_y* hun_y)
_term_it_send(u3_utty* uty_u,
c3_w len_w,
c3_y* hun_y)
{
uv_buf_t buf_u = uv_buf_init((c3_c*)hun_y, len_w);
_term_it_write(uty_u, &buf_u, (void*)hun_y);
if ( len_w ) {
uv_buf_t buf_u = uv_buf_init((c3_c*)hun_y, len_w);
_term_it_write(uty_u, &buf_u, (void*)hun_y);
}
else {
c3_free(hun_y);
}
}
/* _term_it_send_csi(): send csi escape sequence
@ -335,25 +342,24 @@ _term_it_send_csi(u3_utty *uty_u, c3_c cmd_c, c3_w num_w, ...)
// argument digits (5 per arg) and separators (1 per arg, minus 1).
// freed via _term_it_write.
//
c3_c* pas_c = malloc( sizeof(*pas_c) * (2 + num_w * 6) );
c3_c was_c = 0;
c3_c* pas_c = c3_malloc( 2 + num_w * 6 );
c3_y len_y = 0;
pas_c[was_c++] = '\033';
pas_c[was_c++] = '[';
pas_c[len_y++] = '\033';
pas_c[len_y++] = '[';
while ( num_w > 0 ) {
while ( num_w-- ) {
c3_w par_w = va_arg(ap, c3_w);
was_c += sprintf(pas_c+was_c, "%d", par_w);
len_y += sprintf(pas_c+len_y, "%d", par_w);
if ( --num_w > 0 ) {
pas_c[was_c++] = ';';
if ( num_w ) {
pas_c[len_y++] = ';';
}
}
pas_c[was_c++] = cmd_c;
pas_c[len_y++] = cmd_c;
uv_buf_t pas_u = uv_buf_init(pas_c, was_c);
_term_it_write(uty_u, &pas_u, pas_c);
_term_it_send(uty_u, len_y, (c3_y*)pas_c);
va_end(ap);
}