diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-11-17 18:43:24 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-11-17 18:43:24 +0000 |
| commit | 5098fc05afd997748cc602f71eca11f8d20ab2ac (patch) | |
| tree | 8b7e6c01ba8ecd187b71400b170f79896028ec0b | |
| parent | 48688d493dd8f262da8eeceacc9d03eba85641f0 (diff) | |
Fix from Adrian Miranda - using memcpy() with overlapping buffers; changed
to memmove()...
git-svn-id: file:///fltk/svn/fltk/trunk@90 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
| -rw-r--r-- | src/Fl_Input_.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Fl_Input_.cxx b/src/Fl_Input_.cxx index eec57746e..d784e1937 100644 --- a/src/Fl_Input_.cxx +++ b/src/Fl_Input_.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Input_.cxx,v 1.7 1998/11/10 14:40:56 mike Exp $" +// "$Id: Fl_Input_.cxx,v 1.8 1998/11/17 18:43:24 mike Exp $" // // Common input widget routines for the Fast Light Tool Kit (FLTK). // @@ -510,7 +510,7 @@ int Fl_Input_::replace(int b, int e, const char* text, int ilen) { undocut = 0; undoinsert = ilen; } - memcpy(buffer+b+ilen, buffer+b, size_-b+1); + memmove(buffer+b+ilen, buffer+b, size_-b+1); memcpy(buffer+b, text, ilen); size_ += ilen; } @@ -534,7 +534,7 @@ int Fl_Input_::undo() { put_in_buffer(size_+ilen); if (ilen) { - memcpy(buffer+b+ilen, buffer+b, size_-b+1); + memmove(buffer+b+ilen, buffer+b, size_-b+1); memcpy(buffer+b, undobuffer, ilen); size_ += ilen; b += ilen; @@ -727,5 +727,5 @@ Fl_Input_::~Fl_Input_() { } // -// End of "$Id: Fl_Input_.cxx,v 1.7 1998/11/10 14:40:56 mike Exp $". +// End of "$Id: Fl_Input_.cxx,v 1.8 1998/11/17 18:43:24 mike Exp $". // |