libmm-glib: separate files for flags and enums types

This allows us to skip needing to include the non-existent
build_string_from_mask() or get_string() counterparts in the
documentation index.

4 files changed, 116 insertions, 75 deletions

diff --git a/build-aux/templates/mm-enums-types.c.template b/build-aux/templates/mm-enums-types.c.template
index 2a7f264b..e09d0c91 100644
--- a/build-aux/templates/mm-enums-types.c.template
+++ b/build-aux/templates/mm-enums-types.c.template
@@ -16,11 +16,6 @@ static const G@Type@Value @enum_name@_values[] = {
     { 0, NULL, NULL }
 };
 
-/* Define type-specific symbols */
-#undef __MM_IS_ENUM__
-#undef __MM_IS_FLAGS__
-#define __MM_IS_@TYPE@__
-
 GType
 @enum_name@_get_type (void)
 {
@@ -36,15 +31,6 @@ GType
     return g_define_type_id_initialized;
 }
 
-/**
- * @enum_name@_get_string:
- * @val: a @EnumName@.
- *
- * Gets the nickname string for the #@EnumName@ specified at @val.
- *
- * Returns: (transfer none): a string with the nickname, or %NULL if not found. Do not free the returned value.
- */
-#if defined __MM_IS_ENUM__
 const gchar *
 @enum_name@_get_string (@EnumName@ val)
 {
@@ -57,56 +43,6 @@ const gchar *
 
     return NULL;
 }
-#endif /* __MM_IS_ENUM_ */
-
-/**
- * @enum_name@_build_string_from_mask:
- * @mask: bitmask of @EnumName@ values.
- *
- * Builds a string containing a comma-separated list of nicknames for
- * each #@EnumName@ in @mask.
- *
- * Returns: (transfer full): a string with the list of nicknames, or %NULL if none given. The returned value should be freed with g_free().
- */
-#if defined __MM_IS_FLAGS__
-gchar *
-@enum_name@_build_string_from_mask (@EnumName@ mask)
-{
-    guint i;
-    gboolean first = TRUE;
-    GString *str = NULL;
-
-    for (i = 0; @enum_name@_values[i].value_nick; i++) {
-        /* We also look for exact matches */
-        if (mask == @enum_name@_values[i].value) {
-            if (str)
-                g_string_free (str, TRUE);
-            return g_strdup (@enum_name@_values[i].value_nick);
-        }
-
-        /* Build list with single-bit masks */
-        if (mask & @enum_name@_values[i].value) {
-            guint c;
-            gulong number = @enum_name@_values[i].value;
-
-            for (c = 0; number; c++)
-                number &= number - 1;
-
-            if (c == 1) {
-                if (!str)
-                    str = g_string_new ("");
-                g_string_append_printf (str, "%s%s",
-                                        first ? "" : ", ",
-                                        @enum_name@_values[i].value_nick);
-                if (first)
-                    first = FALSE;
-            }
-        }
-    }
-
-    return (str ? g_string_free (str, FALSE) : NULL);
-}
-#endif /* __MM_IS_FLAGS__ */
 
 /*** END value-tail ***/
 
diff --git a/build-aux/templates/mm-enums-types.h.template b/build-aux/templates/mm-enums-types.h.template
index 24d18a9d..4c99eb9f 100644
--- a/build-aux/templates/mm-enums-types.h.template
+++ b/build-aux/templates/mm-enums-types.h.template
@@ -14,18 +14,15 @@ G_BEGIN_DECLS
 GType @enum_name@_get_type (void) G_GNUC_CONST;
 #define @ENUMPREFIX@_TYPE_@ENUMSHORT@ (@enum_name@_get_type ())
 
-/* Define type-specific symbols */
-#undef __MM_IS_ENUM__
-#undef __MM_IS_FLAGS__
-#define __MM_IS_@TYPE@__
-
-#if defined __MM_IS_ENUM__
+/**
+ * @enum_name@_get_string:
+ * @val: a @EnumName@.
+ *
+ * Gets the nickname string for the #@EnumName@ specified at @val.
+ *
+ * Returns: (transfer none): a string with the nickname, or %NULL if not found. Do not free the returned value.
+ */
 const gchar *@enum_name@_get_string (@EnumName@ val);
-#endif
-
-#if defined __MM_IS_FLAGS__
-gchar *@enum_name@_build_string_from_mask (@EnumName@ mask);
-#endif
 
 /*** END value-header ***/
 
diff --git a/build-aux/templates/mm-flags-types.c.template b/build-aux/templates/mm-flags-types.c.template
new file mode 100644
index 00000000..dce00905
--- /dev/null
+++ b/build-aux/templates/mm-flags-types.c.template
@@ -0,0 +1,75 @@
+/*** BEGIN file-header ***/
+
+/*** END file-header ***/
+
+/*** BEGIN file-production ***/
+/* enumerations from "@filename@" */
+/*** END file-production ***/
+
+/*** BEGIN value-header ***/
+static const G@Type@Value @enum_name@_values[] = {
+/*** END value-header ***/
+/*** BEGIN value-production ***/
+    { @VALUENAME@, "@VALUENAME@", "@valuenick@" },
+/*** END value-production ***/
+/*** BEGIN value-tail ***/
+    { 0, NULL, NULL }
+};
+
+GType
+@enum_name@_get_type (void)
+{
+    static gsize g_define_type_id_initialized = 0;
+
+    if (g_once_init_enter (&g_define_type_id_initialized)) {
+        GType g_define_type_id =
+            g_@type@_register_static (g_intern_static_string ("@EnumName@"),
+                                      @enum_name@_values);
+        g_once_init_leave (&g_define_type_id_initialized, g_define_type_id);
+    }
+
+    return g_define_type_id_initialized;
+}
+
+gchar *
+@enum_name@_build_string_from_mask (@EnumName@ mask)
+{
+    guint i;
+    gboolean first = TRUE;
+    GString *str = NULL;
+
+    for (i = 0; @enum_name@_values[i].value_nick; i++) {
+        /* We also look for exact matches */
+        if (mask == @enum_name@_values[i].value) {
+            if (str)
+                g_string_free (str, TRUE);
+            return g_strdup (@enum_name@_values[i].value_nick);
+        }
+
+        /* Build list with single-bit masks */
+        if (mask & @enum_name@_values[i].value) {
+            guint c;
+            gulong number = @enum_name@_values[i].value;
+
+            for (c = 0; number; c++)
+                number &= number - 1;
+
+            if (c == 1) {
+                if (!str)
+                    str = g_string_new ("");
+                g_string_append_printf (str, "%s%s",
+                                        first ? "" : ", ",
+                                        @enum_name@_values[i].value_nick);
+                if (first)
+                    first = FALSE;
+            }
+        }
+    }
+
+    return (str ? g_string_free (str, FALSE) : NULL);
+}
+
+/*** END value-tail ***/
+
+/*** BEGIN file-tail ***/
+/*** END file-tail ***/
diff --git a/build-aux/templates/mm-flags-types.h.template b/build-aux/templates/mm-flags-types.h.template
new file mode 100644
index 00000000..b7ac597e
--- /dev/null
+++ b/build-aux/templates/mm-flags-types.h.template
@@ -0,0 +1,33 @@
+/*** BEGIN file-header ***/
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+/*** END file-header ***/
+
+/*** BEGIN file-production ***/
+
+/* enumerations from "@basename@" */
+/*** END file-production ***/
+
+/*** BEGIN value-header ***/
+GType @enum_name@_get_type (void) G_GNUC_CONST;
+#define @ENUMPREFIX@_TYPE_@ENUMSHORT@ (@enum_name@_get_type ())
+
+/**
+ * @enum_name@_build_string_from_mask:
+ * @mask: bitmask of @EnumName@ values.
+ *
+ * Builds a string containing a comma-separated list of nicknames for
+ * each #@EnumName@ in @mask.
+ *
+ * Returns: (transfer full): a string with the list of nicknames, or %NULL if none given. The returned value should be freed with g_free().
+ */
+gchar *@enum_name@_build_string_from_mask (@EnumName@ mask);
+
+/*** END value-header ***/
+
+/*** BEGIN file-tail ***/
+G_END_DECLS
+
+/*** END file-tail ***/