X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Flibpspp%2Fi18n.h;h=6722b5cec9c3cec743facd4238d50e4f9140c78a;hb=c715c0e2985569be39d5eacb23fd00dcfbd9f393;hp=d973a81b1f164c62fde2a924b2b5440047e1a8f9;hpb=d6c75296e5573a997c79a7af1195b6a619c0190c;p=pspp

diff --git a/src/libpspp/i18n.h b/src/libpspp/i18n.h
index d973a81b1f..6722b5cec9 100644
--- a/src/libpspp/i18n.h
+++ b/src/libpspp/i18n.h
@@ -67,6 +67,13 @@ void set_default_encoding (const char *enc);
 bool set_encoding_from_locale (const char *loc);
 
 const char *uc_name (ucs4_t uc, char buffer[16]);
+
+unsigned int utf8_hash_case_bytes (const char *, size_t n, unsigned int basis);
+unsigned int utf8_hash_case_string (const char *, unsigned int basis);
+int utf8_strcasecmp (const char *, const char *);
+int utf8_strncasecmp (const char *, size_t, const char *, size_t);
+char *utf8_to_upper (const char *);
+char *utf8_to_lower (const char *);
 
 /* Information about character encodings. */
 
@@ -143,5 +150,17 @@ bool is_encoding_ebcdic_compatible (const char *encoding);
 bool is_encoding_supported (const char *encoding);
 
 bool is_encoding_utf8 (const char *encoding);
+
+/* Database of encodings, by language or region. */
+
+struct encoding_category
+  {
+    const char *category;       /* e.g. "Arabic" or "Western European". */
+    const char **encodings;     /* Encodings within the category. */
+    size_t n_encodings;         /* Number of encodings in category. */
+  };
+
+struct encoding_category *get_encoding_categories (void);
+size_t get_n_encoding_categories (void);
 
 #endif /* i18n.h */