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| author | Max Horn | 2012-01-28 01:15:49 +0100 |
|---|---|---|
| committer | Max Horn | 2012-02-15 16:51:37 +0100 |
| commit | 658080deeda79d20ea40643569fbcb072573e7cf (patch) | |
| tree | d604bf668909a6db44a1ec83e7c51088a5d85592 /engines/saga | |
| parent | 37e5b209a71af725456a42be2605dea28ffceb84 (diff) | |
| download | scummvm-rg350-658080deeda79d20ea40643569fbcb072573e7cf.tar.gz scummvm-rg350-658080deeda79d20ea40643569fbcb072573e7cf.tar.bz2 scummvm-rg350-658080deeda79d20ea40643569fbcb072573e7cf.zip | |
ALL: Avoid using is* macros from ctype.h
On some systems, passing signed chars to macros like isspace() etc. lead
to a runtime error. Hence, mark these macros as forbidden by default,
and introduce otherwise equivalent alternatives for them.
Diffstat (limited to 'engines/saga')
| -rw-r--r-- | engines/saga/interface.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/engines/saga/interface.cpp b/engines/saga/interface.cpp index 994b35cbf8..dd99f5854a 100644 --- a/engines/saga/interface.cpp +++ b/engines/saga/interface.cpp @@ -1151,7 +1151,7 @@ void Interface::processStatusTextInput(Common::KeyState keystate) { if (_statusTextInputPos >= STATUS_TEXT_INPUT_MAX) { break; } - if (isalnum(keystate.ascii) || (keystate.ascii == ' ')) { + if (isAlnum(keystate.ascii) || (keystate.ascii == ' ')) { _statusTextInputString[_statusTextInputPos++] = keystate.ascii; _statusTextInputString[_statusTextInputPos] = 0; } @@ -1209,7 +1209,7 @@ bool Interface::processTextInput(Common::KeyState keystate) { _textInputPos = _textInputStringLength + 1; break; default: - if (((keystate.ascii <= 255) && (isalnum(keystate.ascii))) || (keystate.ascii == ' ') || + if (((keystate.ascii <= 255) && (isAlnum(keystate.ascii))) || (keystate.ascii == ' ') || (keystate.ascii == '-') || (keystate.ascii == '_')) { if (_textInputStringLength < save_title_size - 1) { ch[0] = keystate.ascii; |