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| author | Behdad Esfahbod <behdad@gnome.org> | 2007-08-21 02:54:05 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2007-08-21 02:54:05 +0000 |
| commit | 7c1a1c9db2cbbca42ff1e8afb2050df2a40a6854 (patch) | |
| tree | c087d420438b3231a6e6c4b6b5bd866a12f3a251 /pango/pango-language.c | |
| parent | 22b8a1913a9e862e5d20e90c3b9ca50d37a214b1 (diff) | |
| download | pango-7c1a1c9db2cbbca42ff1e8afb2050df2a40a6854.tar.gz | |
Bug 348348 – Add a way to get the script name of a gunichar
2007-08-20 Behdad Esfahbod <behdad@gnome.org>
Bug 348348 – Add a way to get the script name of a gunichar
* configure.in: Require glib 2.14, for GUnicodeScript stuff.
* docs/tmpl/scripts.sgml: Document that #PangoScript is
interchangeable with GUnicodeScript.
* pango/pango-script.c (pango_script_for_unichar): Use
g_unichar_get_script(), and document it.
* tools/Makefile.am:
* tools/gen-script-table.pl:
* pango/Makefile.am:
* pango/pango-script-table.h:
Remove pango-script-table.h and its generator.
* pango/pango-gravity.c (get_script_properties):
* pango/pango-language.c (pango_script_get_sample_language):
* pango/pango-ot-tag.c (pango_ot_tag_from_script):
Protect against unexpected script values.
svn path=/trunk/; revision=2406
Diffstat (limited to 'pango/pango-language.c')
| -rw-r--r-- | pango/pango-language.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pango/pango-language.c b/pango/pango-language.c index e6567924..f1fe14a9 100644 --- a/pango/pango-language.c +++ b/pango/pango-language.c @@ -434,7 +434,7 @@ script_for_lang_compare (gconstpointer key, * to write @language or if nothing is known about @language * (including the case that @language is %NULL), * %FALSE otherwise. - * + * Since: 1.4 **/ gboolean @@ -715,7 +715,9 @@ pango_script_get_sample_language (PangoScript script) PangoLanguage *result; g_return_val_if_fail (script >= 0, NULL); - g_return_val_if_fail ((guint)script < G_N_ELEMENTS (sample_languages), NULL); + + if ((guint)script >= G_N_ELEMENTS (sample_languages)) + return NULL; result = _pango_script_get_default_language (script); if (result) |