| 98 |
prints("\xff\xfb\x01\xff\xfb\x03"); |
prints("\xff\xfb\x01\xff\xfb\x03"); |
| 99 |
iflush(); |
iflush(); |
| 100 |
igetch(0); |
igetch(0); |
| 101 |
igetch(1); |
igetch_reset(); |
| 102 |
} |
} |
| 103 |
} |
} |
| 104 |
|
|
| 112 |
for (offset = 0; offset < buf_size - 1 && buffer[offset] != '\0'; offset++) |
for (offset = 0; offset < buf_size - 1 && buffer[offset] != '\0'; offset++) |
| 113 |
; |
; |
| 114 |
|
|
| 115 |
while ((c = igetch_t(MIN(MAX_DELAY_TIME, 60)))) |
igetch_reset(); |
| 116 |
|
|
| 117 |
|
while (!SYS_server_exit && (c = igetch_t(MIN(MAX_DELAY_TIME, 60)))) |
| 118 |
{ |
{ |
| 119 |
if (c == CR) |
if (c == CR) |
| 120 |
{ |
{ |
| 121 |
igetch(1); // Cleanup remaining '\n' in the buffer |
igetch_reset(); |
| 122 |
break; |
break; |
| 123 |
} |
} |
| 124 |
if (c == KEY_TIMEOUT) |
else if (c == KEY_TIMEOUT || c == KEY_NULL) // timeout or broken pipe |
| 125 |
{ |
{ |
| 126 |
return -1; |
return -1; |
| 127 |
} |
} |
| 128 |
if (c == KEY_NULL || c == LF) |
else if (c == LF || c == '\0') |
| 129 |
{ |
{ |
| 130 |
continue; |
continue; |
| 131 |
} |
} |
| 132 |
if (c == BACKSPACE) |
else if (c == BACKSPACE) |
| 133 |
{ |
{ |
| 134 |
if (offset > 0) |
if (offset > 0) |
| 135 |
{ |
{ |
| 150 |
} |
} |
| 151 |
continue; |
continue; |
| 152 |
} |
} |
| 153 |
if (c > 255 || iscntrl(c)) |
else if (c > 255 || iscntrl(c)) |
| 154 |
{ |
{ |
| 155 |
continue; |
continue; |
| 156 |
} |
} |
| 157 |
if (c > 127 && c <= 255) |
else if (c > 127 && c <= 255) |
| 158 |
{ |
{ |
| 159 |
if (!hz && offset + 2 > buf_size - 1) // No enough space for Chinese character |
if (!hz && offset + 2 > buf_size - 1) // No enough space for Chinese character |
| 160 |
{ |
{ |
| 161 |
igetch(1); // Cleanup remaining input |
igetch_reset(); |
| 162 |
outc('\a'); |
outc('\a'); |
| 163 |
iflush(); |
iflush(); |
| 164 |
continue; |
continue; |
| 165 |
} |
} |
| 166 |
hz = (!hz); |
hz = (!hz); |
| 167 |
} |
} |
| 168 |
|
|
| 169 |
if (offset + 1 > buf_size - 1) |
if (offset + 1 > buf_size - 1) |
| 170 |
{ |
{ |
| 171 |
outc('\a'); |
outc('\a'); |
| 172 |
iflush(); |
iflush(); |
| 173 |
continue; |
continue; |
| 174 |
} |
} |
| 175 |
|
|
| 176 |
buffer[offset++] = (char)c; |
buffer[offset++] = (char)c; |
| 177 |
buffer[offset] = '\0'; |
buffer[offset] = '\0'; |
| 178 |
|
|
| 179 |
switch (echo_mode) |
switch (echo_mode) |
| 180 |
{ |
{ |
| 181 |
case DOECHO: |
case DOECHO: |
| 212 |
{ |
{ |
| 213 |
int len; |
int len; |
| 214 |
|
|
|
igetch(1); // Cleanup input buffer |
|
|
|
|
| 215 |
moveto(row, col); |
moveto(row, col); |
| 216 |
prints(prompt); |
prints(prompt); |
| 217 |
prints(buffer); |
prints(buffer); |
| 278 |
line = begin_line; |
line = begin_line; |
| 279 |
max_lines = screen_rows - 1; |
max_lines = screen_rows - 1; |
| 280 |
|
|
| 281 |
while (loop) |
while (!SYS_server_exit && loop) |
| 282 |
{ |
{ |
| 283 |
if (c_line_current >= c_line_total && c_line_total <= screen_rows - 2) |
if (c_line_current >= c_line_total && c_line_total <= screen_rows - 2) |
| 284 |
{ |
{ |
| 313 |
iflush(); |
iflush(); |
| 314 |
|
|
| 315 |
input_ok = 0; |
input_ok = 0; |
| 316 |
while (!input_ok) |
while (!SYS_server_exit && !input_ok) |
| 317 |
{ |
{ |
| 318 |
ch = igetch_t(MAX_DELAY_TIME); |
ch = igetch_t(MAX_DELAY_TIME); |
| 319 |
input_ok = 1; |
input_ok = 1; |