Add some more consts, fixing more GCC4 warnings.

diff --git a/ChangeLog b/ChangeLog
index 0d45f206ac2218336cdb900726262be2fabd0a04..095bcb5986aacb53cf2289bd2cc36d497054b73e 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-10-22  Patrick Lam  <plam@mit.edu>
+       * src/fcfreetype.c:
+
+       Add some more consts, fixing more GCC4 warnings.
+
 2005-10-22  Zhe Su  <zsu@novell.com>
        reviewed by: plam
 

diff --git a/src/fcfreetype.c b/src/fcfreetype.c
index c186e07732f6a00a697cf200d61c5d0dcad0768f..20194f1818ec04474536aa61b73fd4cb30bc8f50 100644 (file)
--- a/src/fcfreetype.c
+++ b/src/fcfreetype.c
@@ -111,8 +111,8 @@ FcFreeTypeIsExclusiveLang (const FcChar8  *lang)
 }
 
 typedef struct {
-    FT_UShort  platform_id;
-    FT_UShort  encoding_id;
+    const FT_UShort    platform_id;
+    const FT_UShort    encoding_id;
     const char fromcode[12];
 } FcFtEncoding;
 
@@ -138,8 +138,8 @@ static const FcFtEncoding   fcFtEncoding[] = {
 #define NUM_FC_FT_ENCODING  (int) (sizeof (fcFtEncoding) / sizeof (fcFtEncoding[0]))
 
 typedef struct {
-    FT_UShort  platform_id;
-    FT_UShort  language_id;
+    const FT_UShort    platform_id;
+    const FT_UShort    language_id;
     const char lang[8];
 } FcFtLanguage;
 
@@ -741,7 +741,7 @@ done:
     return utf8;
 }
 
-static FcChar8 *
+static const FcChar8 *
 FcSfntNameLanguage (FT_SfntName *sname)
 {
     int i;
@@ -1079,7 +1079,7 @@ FcFreeTypeQuery (const FcChar8    *file,
     for (snamei = 0; snamei < snamec; snamei++)
     {
        FcChar8         *utf8;
-       FcChar8         *lang;
+       const FcChar8   *lang;
        const char      *elt = 0, *eltlang = 0;
        int             *np = 0, *nlangp = 0;
 
@@ -2217,12 +2217,12 @@ FcFreeTypeUseNames (FT_Face face)
     return FcFalse;
 }
 
-static FcChar8 *
+static const FcChar8 *
 FcUcs4ToGlyphName (FcChar32 ucs4)
 {
     int                i = (int) (ucs4 % FC_GLYPHNAME_HASH);
     int                r = 0;
-    FcGlyphName        *gn;
+    const FcGlyphName  *gn;
 
     while ((gn = ucs_to_name[i]))
     {
@@ -2247,7 +2247,7 @@ FcGlyphNameToUcs4 (FcChar8 *name)
     FcChar32   h = FcHashGlyphName (name);
     int                i = (int) (h % FC_GLYPHNAME_HASH);
     int                r = 0;
-    FcGlyphName        *gn;
+    const FcGlyphName  *gn;
 
     while ((gn = name_to_ucs[i]))
     {
@@ -2272,7 +2272,7 @@ FcGlyphNameToUcs4 (FcChar8 *name)
  * any defined order within the font
  */
 static FT_UInt
-FcFreeTypeGlyphNameIndex (FT_Face face, FcChar8 *name)
+FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name)
 {
     FT_UInt gindex;
     FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
@@ -2346,7 +2346,7 @@ FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4)
      */
     if (FcFreeTypeUseNames (face))
     {
-       FcChar8 *name = FcUcs4ToGlyphName (ucs4);
+       const FcChar8   *name = FcUcs4ToGlyphName (ucs4);
        if (name)
        {
            glyphindex = FcFreeTypeGlyphNameIndex (face, name);