diff options
| author | nyamatongwe <unknown> | 2004-02-29 08:51:54 +0000 |
|---|---|---|
| committer | nyamatongwe <unknown> | 2004-02-29 08:51:54 +0000 |
| commit | 845c14b1972e448408109b30a9a9422cac092f16 (patch) | |
| tree | e3491653c70c455dfe50b532cd0c025685f4e8d4 /include | |
| parent | fec08d803302905ea166fb2450a130e9891e85c3 (diff) | |
| download | scintilla-mirror-845c14b1972e448408109b30a9a9422cac092f16.tar.gz | |
Patch from Bruce to return required allocation size when a NULL
pointer is used as a stringresult argument.
Diffstat (limited to 'include')
| -rw-r--r-- | include/Scintilla.iface | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/Scintilla.iface b/include/Scintilla.iface index aa3022173..e6ca585ef 100644 --- a/include/Scintilla.iface +++ b/include/Scintilla.iface @@ -53,7 +53,7 @@ ## position -> integer position in a document ## colour -> colour integer containing red, green and blue bytes. ## string -> pointer to const character -## stringresult -> pointer to character +## stringresult -> pointer to character, NULL-> return size of result ## cells -> pointer to array of cells, each cell containing a style byte and character byte ## textrange -> range of a min and a max position with an output string ## findtext -> searchrange, text -> foundposition @@ -74,7 +74,8 @@ ## argument and retrieve NUL characters. All retrieved strings except for those retrieved ## by GetLine also have a NUL appended but client code should calculate the size that ## will be returned rather than relying upon the NUL whenever possible. Allow for the -## extra NUL character when allocating buffers. +## extra NUL character when allocating buffers. The size to allocate for a stringresult +## can be determined by calling with a NULL (0) pointer. cat Basics |