X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1b6dea5de110cd0c5695949d351436048e84e7f8..5527476f67f7313aeea0d16b2fe366e5a5ddb493:/include/wx/textfile.h diff --git a/include/wx/textfile.h b/include/wx/textfile.h index 0f9ec816a3..c6e33dcca3 100644 --- a/include/wx/textfile.h +++ b/include/wx/textfile.h @@ -25,16 +25,12 @@ #define wxUSE_TEXTFILE 0 #endif // wxUSE_FILE -#if wxUSE_TEXTFILE - -#include "wx/string.h" -#include "wx/file.h" -#include "wx/dynarray.h" - // ---------------------------------------------------------------------------- -// wxTextFile +// constants // ---------------------------------------------------------------------------- +// NB: this is always defined, even if !wxUSE_TEXTFILE + // the line termination type enum wxTextFileType { @@ -45,6 +41,16 @@ enum wxTextFileType wxTextFileType_Os2 // 'CR' 'LF' }; +#if wxUSE_TEXTFILE + +#include "wx/string.h" +#include "wx/file.h" +#include "wx/dynarray.h" + +// ---------------------------------------------------------------------------- +// wxTextFile +// ---------------------------------------------------------------------------- + WX_DEFINE_EXPORTED_ARRAY(wxTextFileType, ArrayFileType); class WXDLLEXPORT wxTextFile @@ -98,7 +104,7 @@ public: // you're using "direct access" i.e. GetLine() size_t GetCurrentLine() const { return m_nCurLine; } void GoToLine(size_t n) { m_nCurLine = n; } - bool Eof() const { return m_nCurLine == m_aLines.Count() - 1; } + bool Eof() const { return (m_aLines.Count() == 0 || m_nCurLine == m_aLines.Count() - 1); } // these methods allow more "iterator-like" traversal of the list of // lines, i.e. you may write something like: