diff options
| author | Matthias Melcher <fltk@matthiasm.com> | 2002-05-17 21:17:05 +0000 |
|---|---|---|
| committer | Matthias Melcher <fltk@matthiasm.com> | 2002-05-17 21:17:05 +0000 |
| commit | dc5fa8454ca1f01fa701c18a21e12f2dd552d46d (patch) | |
| tree | f240421463d408057d931694007f50f901d2a516 /documentation | |
| parent | 6a726f5087b3cfaa939ece41ec66c700ea96e53d (diff) | |
Fl_Preferences: fixed delete/free confusion, updated docu and sample on buffer size issue (buffer needs to allow for additional byte for trailing zero)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2242 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'documentation')
| -rw-r--r-- | documentation/Fl_Preferences.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/documentation/Fl_Preferences.html b/documentation/Fl_Preferences.html index b5a30623c..88dd21ace 100644 --- a/documentation/Fl_Preferences.html +++ b/documentation/Fl_Preferences.html @@ -139,7 +139,7 @@ int get(const char *entry, int &value, int defaultValue)<BR> int get(const char *entry, float &value, float defaultValue)<BR> int get(const char *entry, double &value, double defaultValue )<BR> int get(const char *entry, char *&text, const char *defaultValue)<BR> -int get(const char *entry, char *text, const char *defaultValue, int maxSize)<BR> +int get(const char *entry, char *text, const char *defaultValue, int maxLength)<BR> int get(const char *entry, void *&data, const void *defaultValue, int defaultSize)<BR> int get(const char *entry, void *data, const void *defaultValue, int defaultSize, int maxSize)</a></H4> @@ -149,6 +149,7 @@ supplied. The return value indicates if the value was available (non-zero) or the default was used (0). If the '<tt>char *&text</tt>' or '<tt>void *&data</tt>' form is used, the resulting data must be freed with '<tt>free(value)</tt>'. +<P>'<tt>maxLength</tt>' is the maximum length of text that will be read. The text buffer must allow for one additional byte for a trailling zero. <H4><a name="Fl_Preferences.group">const char *Fl_Preferences::group(int ix)</a></H4> |