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Freshen build/bootstrap/cocmd

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See https://news.ycombinator.com/item?id=41055121
This commit is contained in:
Justine Tunney 2024-07-27 23:22:11 -07:00
parent 8621034d42
commit e18fe1e112
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GPG key ID: BE714B4575D6E328
11 changed files with 15 additions and 18 deletions
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14
libc/calls/read-nt.c
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@ -16,6 +16,7 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/assert.h"
#include "libc/calls/createfileflags.internal.h"
#include "libc/calls/internal.h"
#include "libc/calls/sig.internal.h"
@ -155,11 +156,11 @@ static textwindows void FreeKeystrokeImpl(struct Dll *key) {
static textwindows struct Keystroke *NewKeystroke(void) {
struct Dll *e = dll_first(__keystroke.free);
if (!e) // See MIN(freekeys) before ReadConsoleInput()
__builtin_trap();
struct Keystroke *k = KEYSTROKE_CONTAINER(e);
dll_remove(&__keystroke.free, &k->elem);
--__keystroke.freekeys;
// TODO(jart): What's wrong with GCC 12.3?
asm("" : "+r"(k));
k->buflen = 0;
return k;
}
@ -560,18 +561,15 @@ static textwindows void IngestConsoleInput(void) {
return;
if (__keystroke.end_of_file)
return;
if (!GetNumberOfConsoleInputEvents(__keystroke.cin, &n)) {
if (!GetNumberOfConsoleInputEvents(__keystroke.cin, &n))
goto UnexpectedEof;
}
if (!n)
return;
n = MIN(__keystroke.freekeys, MIN(ARRAYLEN(records), n));
if (!ReadConsoleInput(__keystroke.cin, records, n, &n)) {
if (!ReadConsoleInput(__keystroke.cin, records, n, &n))
goto UnexpectedEof;
}
for (i = 0; i < n && !__keystroke.end_of_file; ++i) {
for (i = 0; i < n && !__keystroke.end_of_file; ++i)
IngestConsoleInputRecord(records + i);
}
}
UnexpectedEof:
STRACE("console read error %d", GetLastError());