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-rw-r--r--modules/tamil/tamil-x.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/modules/tamil/tamil-x.c b/modules/tamil/tamil-x.c
index 3807ee35..ef820b74 100644
--- a/modules/tamil/tamil-x.c
+++ b/modules/tamil/tamil-x.c
@@ -59,7 +59,8 @@ static gint n_script_engines = G_N_ELEMENTS (script_engines);
/* Return non-zero if c is a akara mey, 0 otherwise
*/
-int is_consonant (unsigned int c)
+static int
+is_consonant (unsigned int c)
{
/* Too many gaps between consonants - So use a bit map */
/** KSHA might come at 0xBBA later ?? **/
@@ -69,7 +70,8 @@ int is_consonant (unsigned int c)
/* Return 1 if c is a modifier, 0 otherwise
*/
-int is_modifier (unsigned int c)
+static int
+is_modifier (unsigned int c)
{
if ((c >= 0x0BBE && c <= 0x0BC2) ||
(c >= 0x0BC6 && c <= 0x0BC8) ||
@@ -114,7 +116,7 @@ tamil_compact (gunichar *chars,
/* Apply the modifier to the base character to get the string of glyph
* indices
*/
-void
+static void
apply_modifier (gunichar base,
gunichar modifier,
gunichar *glyph_str,