| 192 |
break; |
break; |
| 193 |
} |
} |
| 194 |
|
|
| 195 |
|
if (SYS_server_exit) // Do not save data on shutdown |
| 196 |
|
{ |
| 197 |
|
goto cleanup; |
| 198 |
|
} |
| 199 |
|
|
| 200 |
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0640)) < 0) |
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0640)) < 0) |
| 201 |
{ |
{ |
| 202 |
log_error("open(%s) error (%d)\n", path, errno); |
log_error("open(%s) error (%d)\n", path, errno); |
| 215 |
fd = -1; |
fd = -1; |
| 216 |
goto cleanup; |
goto cleanup; |
| 217 |
} |
} |
|
fd = -1; |
|
| 218 |
|
|
| 219 |
if (unlink(data_file_list[i].path) < 0) |
// Make another copy of the data file so that the user editored copy will be kept after upgrade / reinstall |
| 220 |
|
if ((fd = open(data_file_list[i].path, O_WRONLY | O_CREAT | O_TRUNC, 0640)) < 0) |
| 221 |
{ |
{ |
| 222 |
log_error("unlink(%s) error (%d)\n", data_file_list[i].path, errno); |
log_error("open(%s) error (%d)\n", data_file_list[i].path, errno); |
| 223 |
goto cleanup; |
goto cleanup; |
| 224 |
} |
} |
| 225 |
|
|
| 226 |
if (link(path, data_file_list[i].path) < 0) |
if (write(fd, p_data_new, (size_t)len_data_new) < 0) |
| 227 |
{ |
{ |
| 228 |
log_error("link(%s, %s) error (%d)\n", path, data_file_list[i].path, errno); |
log_error("write(len=%ld) error (%d)\n", len_data_new, errno); |
| 229 |
goto cleanup; |
goto cleanup; |
| 230 |
} |
} |
| 231 |
|
|
| 232 |
|
if (close(fd) < 0) |
| 233 |
|
{ |
| 234 |
|
log_error("close(fd) error (%d)\n", errno); |
| 235 |
|
fd = -1; |
| 236 |
|
goto cleanup; |
| 237 |
|
} |
| 238 |
|
fd = -1; |
| 239 |
|
|
| 240 |
clearscr(); |
clearscr(); |
| 241 |
moveto(1, 1); |
moveto(1, 1); |
| 242 |
prints("修改已完成,需要重新加载配置后才会生效..."); |
prints("修改已完成,需要重新加载配置后才会生效..."); |