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| author | Kristian Høgsberg <krh@bitplanet.net> | 2010-10-08 15:33:18 -0400 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2010-10-08 15:33:18 -0400 |
| commit | e879828717a8b7bdf12efbbf9a1baeb20e1fcdd2 (patch) | |
| tree | 332b3c73d32af338423d1f38e2ec62b205aa9ffd /include | |
| parent | d202bc4462b4cca91d438b19c3293671f62e15a3 (diff) | |
| download | xorg-lib-libxkbcommon-e879828717a8b7bdf12efbbf9a1baeb20e1fcdd2.tar.gz | |
Don't return a static buffer in public API
Diffstat (limited to 'include')
| -rw-r--r-- | include/X11/extensions/XKBcommon.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/include/X11/extensions/XKBcommon.h b/include/X11/extensions/XKBcommon.h index c1bc270..0b6fb77 100644 --- a/include/X11/extensions/XKBcommon.h +++ b/include/X11/extensions/XKBcommon.h @@ -797,15 +797,11 @@ xkb_canonicalise_components(struct xkb_component_names * names, * Converts a keysym to a string; will return unknown Unicode codepoints * as "Ua1b2", and other unknown keysyms as "0xabcd1234". * - * The string returned may become invalidated after the next call to - * xkb_keysym_to_string: if you need to preserve it, then you must - * duplicate it. - * * This is uint32_t rather than KeySym, as KeySym changes size between * client and server (no, really). */ -_X_EXPORT extern char * -xkb_keysym_to_string(uint32_t ks); +_X_EXPORT extern void +xkb_keysym_to_string(uint32_t ks, char *buffer, size_t size); /* * See xkb_keysym_to_string comments: this function will accept any string |