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Diff of /trunk/teraterm/teraterm/filesys_log.cpp
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|  Revision Log
|  Patch
| 1385 |
wchar_t *FLogGetLogFilenameBase(const wchar_t *filename) |
wchar_t *FLogGetLogFilenameBase(const wchar_t *filename) |
| 1386 |
{ |
{ |
| 1387 |
// ファイル名部分を抽出 |
// ファイル名部分を抽出 |
| 1388 |
wchar_t *format = ExtractFileNameW(filename); |
const wchar_t *last_path_sep = wcsrchr(filename, L'\\'); |
| 1389 |
if (format == NULL) { |
wchar_t *format; |
| 1390 |
format = wcsdup(L""); |
if (last_path_sep == NULL) { |
| 1391 |
|
format = wcsdup(filename); |
| 1392 |
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} |
| 1393 |
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else { |
| 1394 |
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format = wcsdup(last_path_sep + 1); |
| 1395 |
} |
} |
| 1396 |
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|
| 1397 |
// strftime に使用できない文字を削除 |
// strftime に使用できない文字を削除 |
| 1398 |
deleteInvalidStrftimeCharW(format); |
deleteInvalidStrftimeCharW(format); |
| 1399 |
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| 1400 |
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// 文字列長が0になった? |
| 1401 |
|
if (format[0] == 0) { |
| 1402 |
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free(format); |
| 1403 |
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return wcsdup(L""); |
| 1404 |
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} |
| 1405 |
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|
| 1406 |
// 現在時刻を取得 |
// 現在時刻を取得 |
| 1407 |
time_t time_local; |
time_t time_local; |
| 1408 |
time(&time_local); |
time(&time_local); |
| 1410 |
localtime_s(&tm_local, &time_local); |
localtime_s(&tm_local, &time_local); |
| 1411 |
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|
| 1412 |
// strftime()で変換 |
// strftime()で変換 |
| 1413 |
size_t len = 128; |
// 文字領域は自動拡張 |
| 1414 |
wchar_t *formated = (wchar_t*)malloc(sizeof(wchar_t) * len); |
size_t len = 32; |
| 1415 |
size_t r = wcsftime(formated, len, format, &tm_local); |
wchar_t *formated = NULL; |
| 1416 |
if (r == 0) { |
while (1) { |
| 1417 |
// エラーが返ってきた |
wchar_t *formated_realloc = (wchar_t *)realloc(formated, sizeof(wchar_t) * len); |
| 1418 |
wcscpy(formated, format); |
if (formated_realloc == NULL) { |
| 1419 |
|
free(format); |
| 1420 |
|
free(formated); |
| 1421 |
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return wcsdup(L""); |
| 1422 |
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} |
| 1423 |
|
formated = formated_realloc; |
| 1424 |
|
size_t r = wcsftime(formated, len, format, &tm_local); |
| 1425 |
|
if (r != 0) { |
| 1426 |
|
// フォーマットできた |
| 1427 |
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break; |
| 1428 |
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} |
| 1429 |
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len *= 2; |
| 1430 |
} |
} |
| 1431 |
free(format); |
free(format); |
| 1432 |
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Legend:
| Removed from v.10445 |
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| changed lines |
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Added in v.10464 |
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