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(spell_available): refactoing.

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Simplify detection of aspell functions availability.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2024-04-21 11:13:52 +03:00
parent 9098dacb8a
commit 822ef80f5b
1 changed files with 33 additions and 104 deletions
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133
src/editor/spell.c
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@ -52,6 +52,9 @@
#define B_SKIP_WORD (B_USER+3)
#define B_ADD_WORD (B_USER+4)
#define ASPELL_FUNCTION_AVAILABLE(f) \
g_module_symbol (spell_module, #f, (void *) &mc_##f)
/*** file scope type declarations ****************************************************************/
typedef struct aspell_struct
@ -168,119 +171,45 @@ static gboolean
spell_available (void)
{
gchar *spell_module_fname;
gboolean ret = FALSE;
if (spell_module != NULL)
return TRUE;
spell_module_fname = g_module_build_path (NULL, "libaspell");
spell_module = g_module_open (spell_module_fname, G_MODULE_BIND_LAZY);
g_free (spell_module_fname);
if (spell_module == NULL)
return FALSE;
if (spell_module != NULL
&& ASPELL_FUNCTION_AVAILABLE (new_aspell_config)
&& ASPELL_FUNCTION_AVAILABLE (aspell_dict_info_list_elements)
&& ASPELL_FUNCTION_AVAILABLE (aspell_dict_info_enumeration_next)
&& ASPELL_FUNCTION_AVAILABLE (new_aspell_speller)
&& ASPELL_FUNCTION_AVAILABLE (aspell_error_number)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_error_message)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_error)
&& ASPELL_FUNCTION_AVAILABLE (aspell_error)
&& ASPELL_FUNCTION_AVAILABLE (to_aspell_speller)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_check)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_suggest)
&& ASPELL_FUNCTION_AVAILABLE (aspell_word_list_elements)
&& ASPELL_FUNCTION_AVAILABLE (aspell_string_enumeration_next)
&& ASPELL_FUNCTION_AVAILABLE (aspell_config_replace)
&& ASPELL_FUNCTION_AVAILABLE (aspell_error_message)
&& ASPELL_FUNCTION_AVAILABLE (delete_aspell_speller)
&& ASPELL_FUNCTION_AVAILABLE (delete_aspell_config)
&& ASPELL_FUNCTION_AVAILABLE (delete_aspell_string_enumeration)
&& ASPELL_FUNCTION_AVAILABLE (get_aspell_dict_info_list)
&& ASPELL_FUNCTION_AVAILABLE (delete_aspell_can_have_error)
&& ASPELL_FUNCTION_AVAILABLE (delete_aspell_dict_info_enumeration)
&& ASPELL_FUNCTION_AVAILABLE (aspell_config_retrieve)
&& ASPELL_FUNCTION_AVAILABLE (aspell_word_list_size)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_add_to_personal)
&& ASPELL_FUNCTION_AVAILABLE (aspell_speller_save_all_word_lists))
return TRUE;
if (!g_module_symbol (spell_module, "new_aspell_config", (void *) &mc_new_aspell_config))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_dict_info_list_elements",
(void *) &mc_aspell_dict_info_list_elements))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_dict_info_enumeration_next",
(void *) &mc_aspell_dict_info_enumeration_next))
goto error_ret;
if (!g_module_symbol (spell_module, "new_aspell_speller", (void *) &mc_new_aspell_speller))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_error_number", (void *) &mc_aspell_error_number))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_speller_error_message",
(void *) &mc_aspell_speller_error_message))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_speller_error", (void *) &mc_aspell_speller_error))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_error", (void *) &mc_aspell_error))
goto error_ret;
if (!g_module_symbol (spell_module, "to_aspell_speller", (void *) &mc_to_aspell_speller))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_speller_check", (void *) &mc_aspell_speller_check))
goto error_ret;
if (!g_module_symbol
(spell_module, "aspell_speller_suggest", (void *) &mc_aspell_speller_suggest))
goto error_ret;
if (!g_module_symbol
(spell_module, "aspell_word_list_elements", (void *) &mc_aspell_word_list_elements))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_string_enumeration_next",
(void *) &mc_aspell_string_enumeration_next))
goto error_ret;
if (!g_module_symbol
(spell_module, "aspell_config_replace", (void *) &mc_aspell_config_replace))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_error_message", (void *) &mc_aspell_error_message))
goto error_ret;
if (!g_module_symbol
(spell_module, "delete_aspell_speller", (void *) &mc_delete_aspell_speller))
goto error_ret;
if (!g_module_symbol (spell_module, "delete_aspell_config", (void *) &mc_delete_aspell_config))
goto error_ret;
if (!g_module_symbol (spell_module, "delete_aspell_string_enumeration",
(void *) &mc_delete_aspell_string_enumeration))
goto error_ret;
if (!g_module_symbol (spell_module, "get_aspell_dict_info_list",
(void *) &mc_get_aspell_dict_info_list))
goto error_ret;
if (!g_module_symbol (spell_module, "delete_aspell_can_have_error",
(void *) &mc_delete_aspell_can_have_error))
goto error_ret;
if (!g_module_symbol (spell_module, "delete_aspell_dict_info_enumeration",
(void *) &mc_delete_aspell_dict_info_enumeration))
goto error_ret;
if (!g_module_symbol
(spell_module, "aspell_config_retrieve", (void *) &mc_aspell_config_retrieve))
goto error_ret;
if (!g_module_symbol
(spell_module, "aspell_word_list_size", (void *) &mc_aspell_word_list_size))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_speller_add_to_personal",
(void *) &mc_aspell_speller_add_to_personal))
goto error_ret;
if (!g_module_symbol (spell_module, "aspell_speller_save_all_word_lists",
(void *) &mc_aspell_speller_save_all_word_lists))
goto error_ret;
ret = TRUE;
error_ret:
if (!ret)
{
g_module_close (spell_module);
spell_module = NULL;
}
return ret;
return FALSE;
}
/* --------------------------------------------------------------------------------------------- */