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| author | Peter Hutterer <peter.hutterer@redhat.com> | 2008-12-03 15:06:37 +1000 |
|---|---|---|
| committer | Ulrich Sibiller <uli42@gmx.de> | 2017-03-07 23:50:38 +0100 |
| commit | 2794e674cbe9601339456ee08ced60aa6f759e3e (patch) | |
| tree | c8768a7402af7105ae41d782b114861e81656b44 | |
| parent | c6f0e6b2c6164b7a0c160222f4af8f45e97153c1 (diff) | |
| download | nx-libs-2794e674cbe9601339456ee08ced60aa6f759e3e.tar.gz nx-libs-2794e674cbe9601339456ee08ced60aa6f759e3e.tar.bz2 nx-libs-2794e674cbe9601339456ee08ced60aa6f759e3e.zip | |
xkb: Allow NULL as rulesFile in XkbSetRulesDflts.
If no rules file is given, simply re-use the previous one. If no RF is given
the first time this function is called, use the built-in default.
This includes fixing the built-in default to something that actually exists.
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
Fixes ArcticaProject/nx-libs#371
| -rw-r--r-- | nx-X11/programs/Xserver/xkb/xkbInit.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/nx-X11/programs/Xserver/xkb/xkbInit.c b/nx-X11/programs/Xserver/xkb/xkbInit.c index a93557a34..4553cce9e 100644 --- a/nx-X11/programs/Xserver/xkb/xkbInit.c +++ b/nx-X11/programs/Xserver/xkb/xkbInit.c @@ -92,7 +92,7 @@ typedef struct _SrvXkmInfo { #define XKB_BIN_DIRECTORY XKB_BASE_DIRECTORY #endif #ifndef XKB_DFLT_RULES_FILE -#define XKB_DFLT_RULES_FILE "rules" +#define XKB_DFLT_RULES_FILE "base" #endif #ifndef XKB_DFLT_KB_LAYOUT #define XKB_DFLT_KB_LAYOUT "us" @@ -244,14 +244,34 @@ XkbSetRulesUsed(XkbRF_VarDefsPtr defs) return; } +/** + * Set the default RMLVO for the next device to be initialised. + * If a parameter is NULL, the previous setting will be used. Use empty + * strings if you want to delete a previous setting. + * + * If @rulesFile is NULL and no previous @rulesFile has been set, the + * built-in default is chosen as default. + */ + void XkbSetRulesDflts(char *rulesFile,char *model,char *layout, char *variant,char *options) { - if (XkbRulesFile) - _XkbFree(XkbRulesFile); - XkbRulesFile= Xstrdup(rulesFile); - rulesDefined= True; + if (!rulesFile && !XkbRulesFile) + { + LogMessage(X_WARNING, "[xkb] No rule given, and no previous rule " + "defined. Defaulting to '%s'.\n", + XKB_DFLT_RULES_FILE); + rulesFile = XKB_DFLT_RULES_FILE; + } + + if (rulesFile) { + if (XkbRulesFile) + _XkbFree(XkbRulesFile); + XkbRulesFile= Xstrdup(rulesFile); + rulesDefined= True; + } + if (model) { if (XkbModelDflt) _XkbFree(XkbModelDflt); |