xiaoxiang781216 commented on code in PR #8996:
URL: https://github.com/apache/nuttx/pull/8996#discussion_r1163170300
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arch/sim/src/sim/win/sim_hostuart.c:
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@@ -36,6 +42,8 @@ static HANDLE g_stdout_handle;
* Public Functions
****************************************************************************/
+bool host_uart_checkin(int fd);
Review Comment:
move the simple check function to the beginning?
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arch/sim/src/sim/win/sim_hostuart.c:
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@@ -94,12 +102,34 @@ int host_uart_puts(int fd, const char *buf, size_t size)
int host_uart_gets(int fd, char *buf, size_t size)
{
- DWORD nread;
- int ret;
+ INPUT_RECORD input[NUM_INPUT];
+ char *pos = buf;
+ DWORD ninput;
+ int i;
- ret = ReadConsole(g_stdin_handle, buf, size, &nread, 0);
+ while (size > 0 && host_uart_checkin(fd))
+ {
+ ninput = size > NUM_INPUT ? NUM_INPUT : size;
+ if (ReadConsoleInput(g_stdin_handle,
+ (void *)&input, ninput, &ninput) <= 0 ||
Review Comment:
```suggestion
&input, ninput, &ninput) <= 0 ||
```
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