From 4796dea1d78740c3ec80b4ace385f47a916e9e3e Mon Sep 17 00:00:00 2001
From: ticktock35 <ticktock35@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Mon, 15 Dec 2008 00:22:38 -0500
Subject: opkg: remove unused code

git-svn-id: http://opkg.googlecode.com/svn/trunk@132 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---
diff --git a/libopkg/libopkg.c b/libopkg/libopkg.c
index 68da96d..d4910de 100644
--- a/libopkg/libopkg.c
+++ b/libopkg/libopkg.c
@@ -29,362 +29,6 @@
 opkg_status_callback opkg_cb_status = NULL;
 opkg_list_callback opkg_cb_list = NULL;
 
-
-int
-opkg_init (opkg_message_callback mcall, 
-           opkg_response_callback rcall,
-           args_t * args)
-{
-	opkg_cb_message = mcall;
-	opkg_cb_response = rcall;
-
-	args_init (args);
-
-	return 0;
-}
-
-
-int
-opkg_deinit (args_t * args)
-{
-	args_deinit (args);
-	opkg_cb_message = NULL;
-	opkg_cb_response = NULL;
-
-	/* place other cleanup stuff here */
-
-	return 0;
-}
-
-
-int
-opkg_packages_list(args_t *args, 
-                   const char *packages, 
-                   opkg_list_callback cblist,
-                   void *userdata)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	opkg_cb_list = cblist;
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("list");
-	if (packages)
-		err = opkg_cmd_exec (cmd, &opkg_conf, 1, &packages, userdata);
-	else
-		err = opkg_cmd_exec (cmd, &opkg_conf, 0, NULL, userdata);
-	opkg_cb_list = NULL;
-	opkg_conf_deinit (&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_packages_status(args_t *args,
-                     const char *packages,
-                     opkg_status_callback cbstatus,
-                     void *userdata)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	opkg_cb_status = cbstatus;
-
-	/* we need to do this because of static declarations,
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("status");
-	if (packages)
-		err = opkg_cmd_exec (cmd, &opkg_conf, 1, &packages, userdata);
-	else
-		err = opkg_cmd_exec (cmd, &opkg_conf, 0, NULL, userdata);
-
-	opkg_cb_status = NULL;
-	opkg_conf_deinit (&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_packages_info(args_t *args,
-                   const char *packages,
-                   opkg_status_callback cbstatus,
-                   void *userdata)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	opkg_cb_status = cbstatus;
-
-	/* we need to do this because of static declarations,
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("info");
-	if (packages)
-		err = opkg_cmd_exec (cmd, &opkg_conf, 1, &packages, userdata);
-	else
-		err = opkg_cmd_exec (cmd, &opkg_conf, 0, NULL, userdata);
-
-	opkg_cb_status = NULL;
-	opkg_conf_deinit (&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_packages_install (args_t * args, const char *name)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	/* this error should be handled in application */
-	if (!name || !strlen (name))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	/* we need to do this because of static declarations,
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("install");
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &name, NULL);
-
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_packages_remove(args_t *args, const char *name, int purge)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	/* this error should be handled in application */
-	if (!name || !strlen (name))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	if (purge)
-		cmd = opkg_cmd_find ("purge");
-	else
-		cmd = opkg_cmd_find ("remove");
-
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &name, NULL);
-	
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int 
-opkg_lists_update(args_t *args)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("update");
-
-	err = opkg_cmd_exec (cmd, &opkg_conf, 0, NULL, NULL);
-	
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int 
-opkg_packages_upgrade(args_t *args)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("upgrade");
-
-	err = opkg_cmd_exec (cmd, &opkg_conf, 0, NULL, NULL);
-	
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_packages_download (args_t * args, const char *name)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	/* this error should be handled in application */
-	if (!name || !strlen (name))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		opkg_print_error_list (&opkg_conf);
-		return err;
-	}
-
-	/* we need to do this because of static declarations,
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("download");
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &name, NULL);
-
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int
-opkg_package_files(args_t *args, 
-                   const char *name, 
-                   opkg_list_callback cblist,
-                   void *userdata)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-
-	/* this error should be handled in application */
-	if (!name || !strlen (name))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	opkg_cb_list = cblist;
-	
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("files");
-
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &name, userdata);
-	
-	opkg_cb_list = NULL;
-	opkg_conf_deinit(&opkg_conf);
-	return (err);
-}
-
-
-int 
-opkg_file_search(args_t *args, 
-                const char *file,
-				opkg_list_callback cblist,
-                void *userdata)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-	
-	/* this error should be handled in application */
-	if (!file || !strlen (file))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	opkg_cb_list = cblist;
-
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find ("search");
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &file, userdata);
-	
-	opkg_cb_list = NULL;
-	opkg_conf_deinit(&opkg_conf);
-	return(err);
-}
-
-
-int 
-opkg_file_what(args_t *args, const char *file, const char* command)
-{
-	opkg_cmd_t *cmd;
-	opkg_conf_t opkg_conf;
-	int err;
-	
-	/* this error should be handled in application */
-	if (!file || !strlen (file))
-		return (-1);
-
-	err = opkg_conf_init (&opkg_conf, args);
-	if (err)
-	{
-		return err;
-	}
-
-	/* we need to do this because of static declarations, 
-	 * maybe a good idea to change */
-	cmd = opkg_cmd_find (command);
-	err = opkg_cmd_exec (cmd, &opkg_conf, 1, &file, NULL);
-	
-	opkg_conf_deinit(&opkg_conf);
-	return(err);
-}
-
-#define opkg_package_whatdepends(args,file) opkg_file_what(args,file,"whatdepends")
-#define opkg_package_whatrecommends(args, file) opkg_file_what(args,file,"whatrecommends")
-#define opkg_package_whatprovides(args, file) opkg_file_what(args,file,"whatprovides")
-#define opkg_package_whatconflicts(args, file) opkg_file_what(args,file,"whatconflicts")
-#define opkg_package_whatreplaces(args, file) opkg_file_what(args,file,"whatreplaces")
-
-
 int default_opkg_message_callback(opkg_conf_t *conf, message_level_t level, 
 				  char *msg)
 {
diff --git a/libopkg/libopkg.h b/libopkg/libopkg.h
index 1c83b98..c4f741d 100644
--- a/libopkg/libopkg.h
+++ b/libopkg/libopkg.h
@@ -36,43 +36,7 @@ typedef int (*opkg_status_callback)(char *name, int istatus, char *desc,
 typedef int (*opkg_list_callback)(char *name, char *desc, char *version, 
 	pkg_state_status_t status, void *userdata);
 typedef void (*opkg_progress_callback)(int complete, int total, void *userdata);
-
 extern int opkg_op(int argc, char *argv[]); /* opkglib.c */
-extern int opkg_init (opkg_message_callback mcall, 
-                      opkg_response_callback rcall,
-					  args_t * args);
-
-extern int opkg_deinit (args_t *args);
-extern int opkg_packages_list(args_t *args, 
-                              const char *packages, 
-                              opkg_list_callback cblist,
-                              void *userdata);
-extern int opkg_packages_status(args_t *args, 
-                                const char *packages, 
-                                opkg_status_callback cbstatus,
-								void *userdata);
-extern int opkg_packages_info(args_t *args,
-                              const char *packages,
-                              opkg_status_callback cbstatus,
-                              void *userdata);
-extern int opkg_packages_install(args_t *args, const char *name);
-extern int opkg_packages_remove(args_t *args, const char *name, int purge);
-extern int opkg_lists_update(args_t *args);
-extern int opkg_packages_upgrade(args_t *args);
-extern int opkg_packages_download(args_t *args, const char *name);
-extern int opkg_package_files(args_t *args,
-                              const char *name,
-							  opkg_list_callback cblist,
-							  void *userdata);
-extern int opkg_file_search(args_t *args,
-                            const char *file,
-							opkg_list_callback cblist,
-							void *userdata);
-extern int opkg_package_whatdepends(args_t *args, const char *file);
-extern int opkg_package_whatrecommends(args_t *args, const char *file);
-extern int opkg_package_whatprovides(args_t *args, const char *file);
-extern int opkg_package_whatconflicts(args_t *args, const char *file);
-extern int opkg_package_whatreplaces(args_t *args, const char *file);
 
 extern opkg_message_callback opkg_cb_message; /* opkg_message.c */
 extern opkg_response_callback opkg_cb_response; /* user.c */
@@ -80,5 +44,4 @@ extern opkg_status_callback opkg_cb_status;
 extern opkg_list_callback opkg_cb_list;
 extern opkg_download_progress_callback opkg_cb_download_progress; /* opkg_download.c */
 extern opkg_state_changed_callback opkg_cb_state_changed; /* opkg_state.c */
-
 #endif
diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c
index e91a24c..6eb01eb 100644
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -72,6 +72,7 @@ static int opkg_whatreplaces_cmd(opkg_conf_t *conf, int argc, char **argv);
 static int opkg_compare_versions_cmd(opkg_conf_t *conf, int argc, char **argv);
 static int opkg_print_architecture_cmd(opkg_conf_t *conf, int argc, char **argv);
 static int opkg_configure_cmd(opkg_conf_t *conf, int argc, char **argv);
+static int pkg_mark_provides(pkg_t *pkg);
 
 /* XXX: CLEANUP: The usage strings should be incorporated into this
    array for easier maintenance */
@@ -300,36 +301,6 @@ static int opkg_update_cmd(opkg_conf_t *conf, int argc, char **argv)
 }
 
 
-/* scan the args passed and cache the local filenames of the packages */
-int opkg_multiple_files_scan(opkg_conf_t *conf, int argc, char **argv)
-{
-     int i;
-     int err;
-    
-     /* 
-      * First scan through package names/urls
-      * For any urls, download the packages and install in database.
-      * For any files, install package info in database.
-      */
-     for (i = 0; i < argc; i ++) {
-	  char *filename = argv [i];
-	  //char *tmp = basename (tmp);
-	  //int tmplen = strlen (tmp);
-
-	  //if (strcmp (tmp + (tmplen - strlen (OPKG_PKG_EXTENSION)), OPKG_PKG_EXTENSION) != 0)
-	  //     continue;
-	  //if (strcmp (tmp + (tmplen - strlen (DPKG_PKG_EXTENSION)), DPKG_PKG_EXTENSION) != 0)
-	  //     continue;
-	
-          opkg_message(conf, OPKG_DEBUG2, "Debug mfs: %s  \n",filename );
-
-	  err = opkg_prepare_url_for_install(conf, filename, &argv[i]);
-	  if (err)
-	    return err;
-     }
-     return 0;
-}
-
 struct opkg_intercept
 {
     char *oldpath;
@@ -338,7 +309,7 @@ struct opkg_intercept
 
 typedef struct opkg_intercept *opkg_intercept_t;
 
-opkg_intercept_t opkg_prep_intercepts(opkg_conf_t *conf)
+static opkg_intercept_t opkg_prep_intercepts(opkg_conf_t *conf)
 {
     opkg_intercept_t ctx;
     char *newpath;
@@ -367,7 +338,7 @@ opkg_intercept_t opkg_prep_intercepts(opkg_conf_t *conf)
     return ctx;
 }
 
-int opkg_finalize_intercepts(opkg_intercept_t ctx)
+static int opkg_finalize_intercepts(opkg_intercept_t ctx)
 {
     char *cmd;
     DIR *dir;
@@ -415,7 +386,7 @@ int opkg_finalize_intercepts(opkg_intercept_t ctx)
    used to end recursion and avoid an infinite loop on graph cycles.
    pkg_vec ordered will finally contain the ordered set of packages.
 */
-int opkg_recurse_pkgs_in_order(opkg_conf_t *conf, pkg_t *pkg, pkg_vec_t *all,
+static int opkg_recurse_pkgs_in_order(opkg_conf_t *conf, pkg_t *pkg, pkg_vec_t *all,
                                pkg_vec_t *visited, pkg_vec_t *ordered)
 {
     int j,k,l,m;
@@ -497,7 +468,7 @@ int opkg_recurse_pkgs_in_order(opkg_conf_t *conf, pkg_t *pkg, pkg_vec_t *all,
 
 }
 
-int opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
+static int opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
 {
     pkg_vec_t *all, *ordered, *visited;
      int i;
@@ -1329,7 +1300,7 @@ static int opkg_what_depends_conflicts_cmd(opkg_conf_t *conf, enum what_field_ty
      return 0;
 }
 
-int pkg_mark_provides(pkg_t *pkg)
+static int pkg_mark_provides(pkg_t *pkg)
 {
      int provides_count = pkg->provides_count;
      abstract_pkg_t **provides = pkg->provides;
diff --git a/libopkg/opkg_cmd.h b/libopkg/opkg_cmd.h
index 43fc428..c597555 100644
--- a/libopkg/opkg_cmd.h
+++ b/libopkg/opkg_cmd.h
@@ -31,13 +31,6 @@ typedef struct opkg_cmd opkg_cmd_t;
 opkg_cmd_t *opkg_cmd_find(const char *name);
 int opkg_cmd_exec(opkg_cmd_t *cmd, opkg_conf_t *conf, int argc, 
                   const char **argv, void *userdata);
-int opkg_multiple_files_scan (opkg_conf_t *conf, int argc, char *argv[]);
-/* install any packges with state_want == SW_INSTALL */
-int opkg_install_wanted_packages(opkg_conf_t *conf);
-/* ensure that all dependences are satisfied */
-int opkg_configure_packages(opkg_conf_t *conf, char *pkg_name);
-
-int pkg_mark_provides(pkg_t *pkg);
 void opkg_print_error_list (opkg_conf_t *conf);
 
 #endif
diff --git a/libopkg/opkg_conf.c b/libopkg/opkg_conf.c
index 965618f..93ef823 100644
--- a/libopkg/opkg_conf.c
+++ b/libopkg/opkg_conf.c
@@ -138,7 +138,6 @@ int opkg_conf_init(opkg_conf_t *conf, const args_t *args)
        return OPKG_CONF_ERR_LOCK;
      }
 
-
      if (args->tmp_dir)
 	  tmp_dir_base = args->tmp_dir;
      else 
@@ -153,27 +152,6 @@ int opkg_conf_init(opkg_conf_t *conf, const args_t *args)
 	  return OPKG_CONF_ERR_TMP_DIR;
      }
 
-     conf->force_depends = 0;
-     conf->force_defaults = 0;
-     conf->force_overwrite = 0;
-     conf->force_downgrade = 0;
-     conf->force_reinstall = 0;
-     conf->force_space = 0;
-     conf->force_removal_of_essential_packages = 0;
-     conf->force_removal_of_dependent_packages = 0;
-     conf->nodeps = 0;
-     conf->offline_root = NULL;
-     conf->offline_root_pre_script_cmd = NULL;
-     conf->offline_root_post_script_cmd = NULL;
-     conf->verbosity = 1;
-     conf->noaction = 0;
-
-     conf->http_proxy = NULL;
-     conf->ftp_proxy = NULL;
-     conf->no_proxy = NULL;
-     conf->proxy_user = NULL;
-     conf->proxy_passwd = NULL;
-
      pkg_hash_init("pkg-hash", &conf->pkg_hash, OPKG_CONF_DEFAULT_HASH_LEN);
      hash_table_init("file-hash", &conf->file_hash, OPKG_CONF_DEFAULT_HASH_LEN);
      hash_table_init("obs-file-hash", &conf->obs_file_hash, OPKG_CONF_DEFAULT_HASH_LEN);
--
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