Mark more functions and variables static

Stop exporting things that aren't used outside the file
that defines them.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/xkbcomp.c b/xkbcomp.c
index c7079ae..98e0d26 100644
--- a/xkbcomp.c
+++ b/xkbcomp.c
@@ -78,7 +78,7 @@ static const char *fileTypeExt[] = {
 };
 
 static unsigned inputFormat, outputFormat;
-char *rootDir;
+static char *rootDir;
 static char *inputFile;
 static char *inputMap;
 static char *outputFile;
@@ -93,7 +93,7 @@ static Bool xkblist = False;
 unsigned warningLevel = 5;
 unsigned verboseLevel = 0;
 unsigned dirsToStrip = 0;
-unsigned optionalParts = 0;
+static unsigned optionalParts = 0;
 static char *preErrorMsg = NULL;
 static char *postErrorMsg = NULL;
 static char *errorPrefix = NULL;