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tools/quote-file.sh tools/compiler.c tools/generate.c
2008-02-22 Mark Doffman <mark.doffman@codethink.co.uk>
* tools/quote-file.sh
* tools/compiler.c
* tools/generate.c
Move to using the 'C' struct compiler code.
WARNING: This commit does not compile. It is a partial change.
svn path=/trunk/; revision=135
This commit is contained in:
Mark Doffman
Evan Welsh
parent
125fa5e786
commit
048debb50b
@ -30,8 +30,8 @@
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#include "gidlnode.h"
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#include "gidlparser.h"
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#include "gmetadata.h"
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#include "gidlcompilercontext.h"
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gboolean raw = FALSE;
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gboolean no_init = FALSE;
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gchar **input = NULL;
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gchar *output = NULL;
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@ -40,102 +40,6 @@ gchar *shlib = NULL;
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gboolean debug = FALSE;
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gboolean verbose = FALSE;
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static gchar *
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format_output (GMetadata *metadata)
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{
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GString *result;
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gint i;
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result = g_string_sized_new (6 * metadata->len);
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g_string_append_printf (result, "#include <stdlib.h>\n");
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g_string_append_printf (result, "#include <girepository.h>\n\n");
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g_string_append_printf (result, "const unsigned char _G_METADATA[] = \n{");
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for (i = 0; i < metadata->len; i++)
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{
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if (i > 0)
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g_string_append (result, ", ");
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if (i % 10 == 0)
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g_string_append (result, "\n\t");
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g_string_append_printf (result, "0x%.2x", metadata->data[i]);
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}
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g_string_append_printf (result, "\n};\n\n");
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g_string_append_printf (result, "const gsize _G_METADATA_SIZE = %u;\n\n",
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(guint)metadata->len);
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if (!no_init)
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{
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g_string_append_printf (result,
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"__attribute__((constructor)) void\n"
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"register_metadata (void)\n"
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"{\n"
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"\tGMetadata *metadata;\n"
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"\tmetadata = g_metadata_new_from_const_memory (_G_METADATA, _G_METADATA_SIZE);\n"
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"\tg_irepository_register (NULL, metadata);\n"
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"}\n\n");
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g_string_append_printf (result,
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"__attribute__((destructor)) void\n"
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"unregister_metadata (void)\n"
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"{\n"
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"\tg_irepository_unregister (NULL, \"%s\");\n"
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"}\n",
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g_metadata_get_namespace (metadata));
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}
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return g_string_free (result, FALSE);
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}
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static void
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write_out_metadata (gchar *prefix,
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GMetadata *metadata)
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{
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FILE *file;
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if (output == NULL)
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file = stdout;
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else
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{
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gchar *filename;
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if (prefix)
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filename = g_strdup_printf ("%s-%s", prefix, output);
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else
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filename = g_strdup (output);
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file = g_fopen (filename, "w");
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if (file == NULL)
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{
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g_fprintf (stderr, "failed to open '%s': %s\n",
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filename, g_strerror (errno));
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g_free (filename);
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return;
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}
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g_free (filename);
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}
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if (raw)
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fwrite (metadata->data, 1, metadata->len, file);
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else
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{
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gchar *code;
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code = format_output (metadata);
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fputs (code, file);
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g_free (code);
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}
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if (output != NULL)
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fclose (file);
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}
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GLogLevelFlags logged_levels;
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static void log_handler (const gchar *log_domain,
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@ -150,8 +54,6 @@ static void log_handler (const gchar *log_domain,
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static GOptionEntry options[] =
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{
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{ "raw", 0, 0, G_OPTION_ARG_NONE, &raw, "emit raw metadata", NULL },
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{ "code", 0, G_OPTION_FLAG_REVERSE, G_OPTION_ARG_NONE, &raw, "emit C code", NULL },
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{ "no-init", 0, 0, G_OPTION_ARG_NONE, &no_init, "do not create _init() function", NULL },
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{ "output", 'o', 0, G_OPTION_ARG_FILENAME, &output, "output file", "FILE" },
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{ "module", 'm', 0, G_OPTION_ARG_STRING, &mname, "module to compile", "NAME" },
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@ -169,8 +71,11 @@ main (int argc, char ** argv)
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GError *error = NULL;
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GList *m, *modules;
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gint i;
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GList *c;
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gint entry_id;
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g_metadata_check_sanity ();
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FILE *file;
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GIdlCompilerContext *ctx;
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context = g_option_context_new ("");
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g_option_context_add_main_entries (context, options, NULL);
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@ -188,7 +93,6 @@ main (int argc, char ** argv)
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if (!input)
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{
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g_fprintf (stderr, "no input files\n");
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return 1;
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}
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@ -213,7 +117,8 @@ main (int argc, char ** argv)
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{
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GIdlModule *module = m->data;
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gchar *prefix;
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GMetadata *metadata;
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GError *err = NULL;
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if (mname && strcmp (mname, module->name) != 0)
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continue;
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@ -223,26 +128,71 @@ main (int argc, char ** argv)
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g_free (module->shared_library);
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module->shared_library = g_strdup (shlib);
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}
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metadata = g_idl_module_build_metadata (module, modules);
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if (metadata == NULL)
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{
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g_error ("Failed to build metadata for module '%s'\n", module->name);
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continue;
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}
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if (!g_metadata_validate (metadata, &error))
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g_error ("Invalid metadata for module '%s': %s",
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module->name, error->message);
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if (!mname && (m->next || m->prev) && output)
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prefix = module->name;
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else
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prefix = NULL;
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write_out_metadata (prefix, metadata);
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g_metadata_free (metadata);
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metadata = NULL;
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ctx = g_idl_compiler_context_new (module->name, &err);
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if (err != NULL)
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{
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g_fprintf (stderr, "Error creating new compiler context: %s",
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err->message);
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return 1;
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}
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/* This is making sure all the types
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* that have local directory entries are already
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* in the entries database.
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*
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* A method of finding out if an external reference is
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* needed
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*/
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for (c=module->entries; c; c = c->next)
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{
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GIdlNode *node = (GIdlNode*) c->data;
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g_idl_compiler_add_entry(ctx, node);
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}
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for (c=module->entries; c; c = c->next)
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{
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GIdlNode *node = (GIdlNode*) c->data;
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entry_id = g_idl_compiler_get_entry_id(ctx, node->name);
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g_idl_compiler_write_node(node, entry_id, ctx);
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}
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if (output == NULL)
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file = stdout;
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else
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{
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gchar *filename;
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if (prefix)
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filename = g_strdup_printf ("%s-%s", prefix, output);
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else
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filename = g_strdup (output);
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file = g_fopen (filename, "w");
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if (file == NULL)
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{
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g_fprintf (stderr, "failed to open '%s': %s\n",
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filename, g_strerror (errno));
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g_free (filename);
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return;
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}
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g_free (filename);
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}
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g_idl_compiler_context_finalize(ctx, file, module->shared_library, &err);
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g_idl_compiler_context_destroy(ctx);
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/* when writing to stdout, stop after the first module */
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if (m->next && !output && !mname)
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