Use mu_c_type_t throughout the code. Get rid of mu_cfg_param_data_type.

* include/mailutils/cfg.h (mu_cfg_param_data_type): Remove. (mu_cfg_param_type): New enum. (mu_cfg_param) <type>: Change type to int. (mu_cfg_cidr): Remove. (mu_cfg_parse_boolean): Remove. All uses updated. * include/mailutils/util.h (mu_c_void): New constant. (mu_c_type_str): New extern/ * libmailutils/string/str_to_c.c (mu_c_type_str): New global. * libmailutils/cfg/format.c (mu_cfg_data_type_string): Rename to mu_c_type_string; change argument type. All uses updated. * libmailutils/cfg/parser.y: Use mu_str_to_c for value conversion. * libmailutils/tests/.gitignore: Update. * libmailutils/tests/Makefile.am: Add strtoc.at; build strtoc * libmailutils/tests/strtoc.at: New file. * libmailutils/tests/strtoc.c: New file. * libmailutils/tests/testsuite.at: Include strtoc.at * comsat/comsat.c: Use mu_c_type_t types. * dotlock/dotlock.c: Likewise. * imap4d/imap4d.c: Likewise. * lib/manlock.c: Likewise. * lib/tcpwrap.c: Likewise. * libmailutils/server/msrv.c: Likewise. * libmu_argp/muinit.c: Likewise. * libmu_cfg/common.c: Likewise. * libmu_cfg/gsasl.c: Likewise. * libmu_cfg/ldap.c: Likewise. * libmu_cfg/pam.c: Likewise. * libmu_cfg/radius.c: Likewise. * libmu_cfg/sieve.c: Likewise. * libmu_cfg/sql.c: Likewise. * libmu_cfg/tls.c: Likewise. * libmu_cfg/virtdomain.c: Likewise. * maidag/maidag.c: Likewise. * mimeview/mimeview.c: Likewise. * movemail/movemail.c: Likewise. * pop3d/pop3d.c: Likewise. * readmsg/readmsg.c: Likewise. * sieve/sieve.c: Likewise.

Use mu_c_type_t throughout the code. Get rid of mu_cfg_param_data_type.
* include/mailutils/cfg.h (mu_cfg_param_data_type): Remove. (mu_cfg_param_type): New enum. (mu_cfg_param) <type>: Change type to int. (mu_cfg_cidr): Remove. (mu_cfg_parse_boolean): Remove. All uses updated. * include/mailutils/util.h (mu_c_void): New constant. (mu_c_type_str): New extern/ * libmailutils/string/str_to_c.c (mu_c_type_str): New global. * libmailutils/cfg/format.c (mu_cfg_data_type_string): Rename to mu_c_type_string; change argument type. All uses updated. * libmailutils/cfg/parser.y: Use mu_str_to_c for value conversion. * libmailutils/tests/.gitignore: Update. * libmailutils/tests/Makefile.am: Add strtoc.at; build strtoc * libmailutils/tests/strtoc.at: New file. * libmailutils/tests/strtoc.c: New file. * libmailutils/tests/testsuite.at: Include strtoc.at * comsat/comsat.c: Use mu_c_type_t types. * dotlock/dotlock.c: Likewise. * imap4d/imap4d.c: Likewise. * lib/manlock.c: Likewise. * lib/tcpwrap.c: Likewise. * libmailutils/server/msrv.c: Likewise. * libmu_argp/muinit.c: Likewise. * libmu_cfg/common.c: Likewise. * libmu_cfg/gsasl.c: Likewise. * libmu_cfg/ldap.c: Likewise. * libmu_cfg/pam.c: Likewise. * libmu_cfg/radius.c: Likewise. * libmu_cfg/sieve.c: Likewise. * libmu_cfg/sql.c: Likewise. * libmu_cfg/tls.c: Likewise. * libmu_cfg/virtdomain.c: Likewise. * maidag/maidag.c: Likewise. * mimeview/mimeview.c: Likewise. * movemail/movemail.c: Likewise. * pop3d/pop3d.c: Likewise. * readmsg/readmsg.c: Likewise. * sieve/sieve.c: Likewise.
Sergey Poznyakoff
Commit aac8beae ... aac8beae014b6345bc3682c6d0f5b544b2a84956 authored 2016-10-08 16:21:23 +0300 by Sergey Poznyakoff
Showing 32 changed files with 570 additions and 188 deletions
comsat/comsat.c
dotlock/dotlock.c
imap4d/imap4d.c
include/mailutils/cfg.h
include/mailutils/util.h
lib/manlock.c
lib/tcpwrap.c
libmailutils/cfg/format.c
libmailutils/cfg/parser.y
libmailutils/server/msrv.c
libmailutils/string/str_to_c.c
libmailutils/tests/.gitignore
libmailutils/tests/Makefile.am
libmailutils/tests/strtoc.at
libmailutils/tests/strtoc.c
libmailutils/tests/testsuite.at
libmu_argp/muinit.c
libmu_cfg/common.c
libmu_cfg/gsasl.c
libmu_cfg/ldap.c
--- a/comsat/comsat.c
View file @aac8bea
+++ b/comsat/comsat.c
View file @aac8bea
@@ -128,7 +128,7 @@ biffrc_error_ctl (mu_config_value_t *val, int flag)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &res))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &res, NULL))
    mu_diag_output (MU_LOG_ERROR, _("not a boolean"));
  else if (res)
    biffrc_errors |= flag;
@@ -150,9 +150,9 @@ cb_biffrc_errors_to_err (void *data, mu_config_value_t *val)
 }
 struct mu_cfg_param comsat_cfg_param[] = {
-  { "allow-biffrc", mu_cfg_bool, &allow_biffrc, 0, NULL,
+  { "allow-biffrc", mu_c_bool, &allow_biffrc, 0, NULL,
    N_("Read .biffrc file from the user home directory.") },
-  { "require-tty", mu_cfg_bool, &require_tty, 0, NULL,
+  { "require-tty", mu_c_bool, &require_tty, 0, NULL,
    N_("Notify only if the user is logged on one of the ttys.") },
  { "biffrc-errors-to-tty", mu_cfg_callback, NULL, 0, cb_biffrc_errors_to_tty,
    N_("Send biffrc errors to user's tty."),
@@ -160,17 +160,17 @@ struct mu_cfg_param comsat_cfg_param[] = {
  { "biffrc-errors-to-err", mu_cfg_callback, NULL, 0, cb_biffrc_errors_to_err,
    N_("Send biffrc errors to Mailutils error output."),
    N_("arg: bool") },
-  { "max-lines", mu_cfg_int, &maxlines, 0, NULL,
+  { "max-lines", mu_c_int, &maxlines, 0, NULL,
    N_("Maximum number of message body lines to be output.") },
-  { "max-requests", mu_cfg_uint, &maxrequests, 0, NULL,
+  { "max-requests", mu_c_uint, &maxrequests, 0, NULL,
    N_("Maximum number of incoming requests per request control interval.") },
-  { "request-control-interval", mu_cfg_time, &request_control_interval,
+  { "request-control-interval", mu_c_time, &request_control_interval,
    0, NULL,
    N_("Set control interval.") },
-  { "overflow-control-interval", mu_cfg_time, &overflow_control_interval,
+  { "overflow-control-interval", mu_c_time, &overflow_control_interval,
    0, NULL,
    N_("Set overflow control interval.") },
-  { "overflow-delay-time", mu_cfg_time, &overflow_delay_time,
+  { "overflow-delay-time", mu_c_time, &overflow_delay_time,
    0, NULL,
    N_("Time to sleep after the first overflow occurs.") },
  { ".server", mu_cfg_section, NULL, 0, NULL,
--- a/dotlock/dotlock.c
View file @aac8bea
+++ b/dotlock/dotlock.c
View file @aac8bea
@@ -122,11 +122,11 @@ parse_opt (int key, char *arg, struct argp_state *state)
 struct mu_cfg_param dotlock_cfg_param[] = {
-  { "force", mu_cfg_time, &force, 0, NULL,
+  { "force", mu_c_time, &force, 0, NULL,
    N_("Forcibly break an existing lock older than the specified time.") },
-  { "retry", mu_cfg_int, &retries, 0, NULL,
+  { "retry", mu_c_int, &retries, 0, NULL,
    N_("Number of times to retry acquiring the lock.") },
-  { "debug", mu_cfg_bool, &debug, 0, NULL,
+  { "debug", mu_c_bool, &debug, 0, NULL,
    N_("Print details of failure reasons to stderr.") },
  { NULL }
 };
--- a/imap4d/imap4d.c
View file @aac8bea
+++ b/imap4d/imap4d.c
View file @aac8bea
@@ -321,7 +321,7 @@ cb_tls_required (void *data, mu_config_value_t *val)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &bv))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &bv, NULL))
    mu_error (_("Not a boolean value"));
  else if (bv)
    {
@@ -384,28 +384,28 @@ static struct mu_cfg_param imap4d_srv_param[] = {
 };
 static struct mu_cfg_param imap4d_cfg_param[] = {
-  { "allow-users", MU_CFG_LIST_OF(mu_cfg_string), &auth_allow_user_list,
+  { "allow-users", MU_CFG_LIST_OF(mu_c_string), &auth_allow_user_list,
    0, NULL, 
    N_("Allow access to users from this list.") },
-  { "deny-users", MU_CFG_LIST_OF(mu_cfg_string), &auth_deny_user_list,
+  { "deny-users", MU_CFG_LIST_OF(mu_c_string), &auth_deny_user_list,
    0, NULL, 
    N_("Deny access to users from this list.") },
-  { "allow-groups", MU_CFG_LIST_OF(mu_cfg_string), &auth_allow_group_list,
+  { "allow-groups", MU_CFG_LIST_OF(mu_c_string), &auth_allow_group_list,
    0, NULL, 
    N_("Allow access if the user group is in this list.") },
-  { "deny-groups", MU_CFG_LIST_OF(mu_cfg_string), &auth_deny_group_list,
+  { "deny-groups", MU_CFG_LIST_OF(mu_c_string), &auth_deny_group_list,
    0, NULL, 
    N_("Deny access if the user group is in this list.") },
-  { "homedir", mu_cfg_string, &modify_homedir, 0, NULL,
+  { "homedir", mu_c_string, &modify_homedir, 0, NULL,
    N_("Modify home directory.") },
-  { "personal-namespace", MU_CFG_LIST_OF(mu_cfg_string), &namespace[NS_PRIVATE],
+  { "personal-namespace", MU_CFG_LIST_OF(mu_c_string), &namespace[NS_PRIVATE],
    0, NULL, 
    N_("Set personal namespace.") },
-  { "other-namespace", MU_CFG_LIST_OF(mu_cfg_string), &namespace[NS_OTHER],
+  { "other-namespace", MU_CFG_LIST_OF(mu_c_string), &namespace[NS_OTHER],
    0, NULL, 
    N_("Set other users' namespace.") },
-  { "shared-namespace", MU_CFG_LIST_OF(mu_cfg_string), &namespace[NS_SHARED],
+  { "shared-namespace", MU_CFG_LIST_OF(mu_c_string), &namespace[NS_SHARED],
    0, NULL,
    N_("Set shared namespace.") },
  { "other-mailbox-mode", mu_cfg_callback, &mailbox_mode[NS_OTHER], 0,
@@ -414,9 +414,9 @@ static struct mu_cfg_param imap4d_cfg_param[] = {
  { "shared-mailbox-mode", mu_cfg_callback, &mailbox_mode[NS_SHARED], 0,
    cb_mailbox_mode,
    N_("File mode for mailboxes in shared namespace.") },
-  { "login-disabled", mu_cfg_bool, &login_disabled, 0, NULL,
+  { "login-disabled", mu_c_bool, &login_disabled, 0, NULL,
    N_("Disable LOGIN command.") },
-  { "create-home-dir", mu_cfg_bool, &create_home_dir, 0, NULL,
+  { "create-home-dir", mu_c_bool, &create_home_dir, 0, NULL,
    N_("If true, create non-existing user home directories.") },
  { "home-dir-mode", mu_cfg_callback, NULL, 0, cb_mode,
    N_("File mode for creating user home directories (octal)."),
@@ -437,19 +437,19 @@ static struct mu_cfg_param imap4d_cfg_param[] = {
       "  ident[://:<port: string-or-number>]\n"
       "  stdio"),
    N_("mode") },
-  { "preauth-only", mu_cfg_bool, &preauth_only, 0, NULL,
+  { "preauth-only", mu_c_bool, &preauth_only, 0, NULL,
    N_("Use only preauth mode.  If unable to setup it, disconnect "
       "immediately.") },
-  { "ident-keyfile", mu_cfg_string, &ident_keyfile, 0, NULL,
+  { "ident-keyfile", mu_c_string, &ident_keyfile, 0, NULL,
    N_("Name of DES keyfile for decoding encrypted ident responses.") },
-  { "ident-encrypt-only", mu_cfg_bool, &ident_encrypt_only, 0, NULL,
+  { "ident-encrypt-only", mu_c_bool, &ident_encrypt_only, 0, NULL,
    N_("Use only encrypted ident responses.") },
-  { "id-fields", MU_CFG_LIST_OF(mu_cfg_string), &imap4d_id_list, 0, NULL,
+  { "id-fields", MU_CFG_LIST_OF(mu_c_string), &imap4d_id_list, 0, NULL,
    N_("List of fields to return in response to ID command.") },
  { "mandatory-locking", mu_cfg_section },
  { ".server", mu_cfg_section, NULL, 0, NULL,
    N_("Server configuration.") },
-  { "transcript", mu_cfg_bool, &imap4d_transcript, 0, NULL,
+  { "transcript", mu_c_bool, &imap4d_transcript, 0, NULL,
    N_("Set global transcript mode.") },
  TCP_WRAPPERS_CONFIG
  { NULL }
--- a/include/mailutils/cfg.h
View file @aac8bea
+++ b/include/mailutils/cfg.h
View file @aac8bea
@@ -22,6 +22,7 @@
 #include <mailutils/list.h>
 #include <mailutils/debug.h>
 #include <mailutils/opool.h>
+#include <mailutils/util.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -113,27 +114,6 @@ void mu_cfg_destroy_tree (mu_cfg_tree_t **tree);
 int mu_cfg_preorder (mu_list_t nodelist, struct mu_cfg_iter_closure *);
-/* Table-driven parsing */
-enum mu_cfg_param_data_type
-  {
-    mu_cfg_string,
-    mu_cfg_short,
-    mu_cfg_ushort,
-    mu_cfg_int,
-    mu_cfg_uint,
-    mu_cfg_long,
-    mu_cfg_ulong,
-    mu_cfg_size,
-    mu_cfg_off,
-    mu_cfg_time,
-    mu_cfg_bool,
-    mu_cfg_ipv4,
-    mu_cfg_cidr,
-    mu_cfg_host,
-    mu_cfg_callback,
-    mu_cfg_section
-  };
 #define MU_CFG_LIST_MASK 0x8000
 #define MU_CFG_LIST_OF(t) ((t) | MU_CFG_LIST_MASK)
 #define MU_CFG_TYPE(t) ((t) & ~MU_CFG_LIST_MASK)
@@ -141,10 +121,16 @@ enum mu_cfg_param_data_type
 typedef int (*mu_cfg_callback_t) (void *, mu_config_value_t *);
+enum mu_cfg_param_type
+  {
+    mu_cfg_section = mu_c_void + 1,
+    mu_cfg_callback
+  };
 struct mu_cfg_param
 {
  const char *ident;
-  enum mu_cfg_param_data_type type;
+  int type;       /* One of enum mu_c_type or mu_cfg_param_type values */
  void *data;
  size_t offset;
  mu_cfg_callback_t callback;
@@ -197,14 +183,6 @@ struct mu_cfg_cont
  } v;
 };
-typedef struct mu_cfg_cidr mu_cfg_cidr_t;
-struct mu_cfg_cidr
-{
-  struct in_addr addr;
-  unsigned long mask;
-};
 #define MU_CFG_PATH_DELIM '.'
 #define MU_CFG_PATH_DELIM_STR "."
@@ -271,8 +249,6 @@ int mu_parse_config (const char *file, const char *progname,
 		     struct mu_cfg_param *progparam, int flags,
 		     void *target_ptr) MU_CFG_DEPRECATED;
-int mu_cfg_parse_boolean (const char *str, int *res);
 extern int mu_cfg_parser_verbose;
 extern size_t mu_cfg_error_count;
--- a/include/mailutils/util.h
View file @aac8bea
+++ b/include/mailutils/util.h
View file @aac8bea
@@ -173,10 +173,11 @@ enum mu_c_type
    mu_c_host,
    mu_c_incr,        /* C int value, incremented each time mu_str_to_c is
 			 invoked */
+    mu_c_void         /* No type.  Keep it the last */
  };
 typedef enum mu_c_type mu_c_type_t;
+extern char const *mu_c_type_str[];
 int mu_str_to_c (char const *string, mu_c_type_t type, void *tgt,
 		 char **errmsg);
--- a/lib/manlock.c
View file @aac8bea
+++ b/lib/manlock.c
View file @aac8bea
@@ -185,9 +185,9 @@ manlock_open_mailbox (mu_mailbox_t *pmbox, const char *mailbox_name, int def,
 struct mu_cfg_param manlock_param[] = {
-  { "enable", mu_cfg_bool, &manlock_mandatory_locking, 0, NULL,
+  { "enable", mu_c_bool, &manlock_mandatory_locking, 0, NULL,
    N_("Enable mandatory locking.") },
-  { "lock-directory", mu_cfg_string, &manlock_lock_dir, 0, NULL,
+  { "lock-directory", mu_c_string, &manlock_lock_dir, 0, NULL,
    N_("Set directory for mandatory lock files.") },
  { NULL }
 };
--- a/lib/tcpwrap.c
View file @aac8bea
+++ b/lib/tcpwrap.c
View file @aac8bea
@@ -53,17 +53,17 @@ mu_tcpwrapper_access (int fd)
 }
 struct mu_cfg_param tcpwrapper_param[] = {
-  { "enable", mu_cfg_bool, &mu_tcp_wrapper_enable, 0, NULL,	      
+  { "enable", mu_c_bool, &mu_tcp_wrapper_enable, 0, NULL,	      
    N_("Enable TCP wrapper access control.  Default is \"yes\".") },	      
-  { "daemon", mu_cfg_string, &mu_tcp_wrapper_daemon, 0, NULL,     
+  { "daemon", mu_c_string, &mu_tcp_wrapper_daemon, 0, NULL,     
    N_("Set daemon name for TCP wrapper lookups.  Default is program name."), 
    N_("name") },							      
-  { "allow-table", mu_cfg_string, &hosts_allow_table,
+  { "allow-table", mu_c_string, &hosts_allow_table,
    0, NULL,
    N_("Use file for positive client address access control "		      
       "(default: /etc/hosts.allow)."),					      
    N_("file") },							      
-  { "deny-table", mu_cfg_string, &hosts_deny_table,
+  { "deny-table", mu_c_string, &hosts_deny_table,
    0, NULL,                                             
    N_("Use file for negative client address access control "		      
       "(default: /etc/hosts.deny)."),					      
--- a/libmailutils/cfg/format.c
View file @aac8bea
+++ b/libmailutils/cfg/format.c
View file @aac8bea
@@ -263,35 +263,38 @@ mu_cfg_format_node (mu_stream_t stream, const mu_cfg_node_t *node, int flags)
 const char *
-mu_cfg_data_type_string (enum mu_cfg_param_data_type type)
+mu_c_type_string (int type)
 {
  switch (type)
    {
-    case mu_cfg_string:
+    case mu_c_string:
      return N_("string");
-    case mu_cfg_short:
+    case mu_c_short:
-    case mu_cfg_ushort:
+    case mu_c_ushort:
-    case mu_cfg_int:
+    case mu_c_int:
-    case mu_cfg_uint:
+    case mu_c_uint:
-    case mu_cfg_long:
+    case mu_c_long:
-    case mu_cfg_ulong:
+    case mu_c_ulong:
-    case mu_cfg_size:
+    case mu_c_size:
-    case mu_cfg_off:
+    case mu_c_off:
+    case mu_c_incr:
      return N_("number");
-    case mu_cfg_time:
+    case mu_c_time:
      return N_("time");
-    case mu_cfg_bool:
+    case mu_c_bool:
      return N_("boolean");
-    case mu_cfg_ipv4:
+    case mu_c_ipv4:
      return N_("ipv4");
-    case mu_cfg_cidr:
+    case mu_c_cidr:
      return N_("cidr");
-    case mu_cfg_host:
+    case mu_c_host:
      return N_("host");
-    case mu_cfg_callback:
-      return N_("string");
    case mu_cfg_section:
      return N_("section");
+    case mu_cfg_callback:
+      return N_("callback");
+    default:
+      break;
    }
  return N_("unknown");
 }
@@ -361,13 +364,13 @@ format_param (mu_stream_t stream, struct mu_cfg_param *param, int level)
 		      param->ident,
 		      gettext (param->argname ?
 			       param->argname : N_("arg")),
-	gettext (mu_cfg_data_type_string (MU_CFG_TYPE (param->type))));
+	gettext (mu_c_type_string (MU_CFG_TYPE (param->type))));
  else
    mu_stream_printf (stream, "%s <%s: %s>;\n",
 		      param->ident,
 		      gettext (param->argname ?
 			       param->argname : N_("arg")),
-		      gettext (mu_cfg_data_type_string (param->type)));
+		      gettext (mu_c_type_string (param->type)));
 }
 static void format_container (mu_stream_t stream, struct mu_cfg_cont *cont,
--- a/libmailutils/cfg/parser.y
View file @aac8bea
+++ b/libmailutils/cfg/parser.y
View file @aac8bea
--- a/libmailutils/server/msrv.c
View file @aac8bea
+++ b/libmailutils/server/msrv.c
View file @aac8bea
@@ -890,24 +890,24 @@ _cb_port (void *data, mu_config_value_t *val)
 }
 static struct mu_cfg_param dot_server_cfg_param[] = {
-  { "max-children", mu_cfg_size,
+  { "max-children", mu_c_size,
    NULL, mu_offsetof (struct _mu_m_server,max_children), NULL,
    N_("Maximum number of children processes to run simultaneously.") },
  { "mode", mu_cfg_callback,
    NULL, mu_offsetof (struct _mu_m_server,mode), _cb_daemon_mode,
    N_("Set daemon mode (either inetd (or interactive) or daemon)."),
    N_("mode") },
-  { "foreground", mu_cfg_bool,
+  { "foreground", mu_c_bool,
    NULL, mu_offsetof (struct _mu_m_server, foreground), NULL,
    N_("Run in foreground.") },
-  { "pidfile", mu_cfg_string,
+  { "pidfile", mu_c_string,
    NULL, mu_offsetof (struct _mu_m_server,pidfile), NULL,
    N_("Store PID of the master process in this file."),
    N_("file") },
  { "port", mu_cfg_callback,
    NULL, mu_offsetof (struct _mu_m_server, hints), _cb_port,
    N_("Default port number.") },
-  { "timeout", mu_cfg_time,
+  { "timeout", mu_c_time,
    NULL, mu_offsetof (struct _mu_m_server,timeout), NULL,
    N_("Set idle timeout.") },
  { "server", mu_cfg_section, NULL, 0, NULL,
@@ -918,13 +918,13 @@ static struct mu_cfg_param dot_server_cfg_param[] = {
 };
 static struct mu_cfg_param server_cfg_param[] = {
-  { "single-process", mu_cfg_bool, 
+  { "single-process", mu_c_bool, 
    NULL, mu_offsetof (struct mu_srv_config, single_process), NULL,
    N_("Do not spawn sub-process to handle requests in this server.") },
-  { "transcript", mu_cfg_bool,
+  { "transcript", mu_c_bool,
    NULL, mu_offsetof (struct mu_srv_config, transcript), NULL,
    N_("Log the session transcript.") },
-  { "timeout", mu_cfg_time,
+  { "timeout", mu_c_time,
    NULL, mu_offsetof (struct mu_srv_config, timeout), NULL,
    N_("Set idle timeout.") },
  { "acl", mu_cfg_section,
--- a/libmailutils/string/str_to_c.c
View file @aac8bea
+++ b/libmailutils/string/str_to_c.c
View file @aac8bea
@@ -179,6 +179,7 @@ to_time_t (void *tgt, char const *string, char **errmsg)
  if (rc)
    {
+      if (errmsg)
 	mu_asprintf (errmsg, _("invalid time specification near %s"), string);
      return EINVAL;
    }
@@ -262,9 +263,29 @@ static str_to_c_t str_to_c[] = {
  [mu_c_incr]   = to_incr
 };
+char const *mu_c_type_str[] = {
+  [mu_c_string]  = "mu_c_string",
+  [mu_c_short]   = "mu_c_short",  
+  [mu_c_ushort]  = "mu_c_ushort", 
+  [mu_c_int]     = "mu_c_int",    
+  [mu_c_uint]    = "mu_c_uint",   
+  [mu_c_long]    = "mu_c_long",   
+  [mu_c_ulong]   = "mu_c_ulong",  
+  [mu_c_size]    = "mu_c_size",   
+  [mu_c_off]     = "mu_c_off",    
+  [mu_c_time]    = "mu_c_time",   
+  [mu_c_bool]    = "mu_c_bool",   
+  [mu_c_ipv4]    = "mu_c_ipv4",   
+  [mu_c_cidr]    = "mu_c_cidr",   
+  [mu_c_host]    = "mu_c_host",   
+  [mu_c_incr]    = "mu_c_incr",   
+  [mu_c_void]    = "mu_c_void"
+};
 int
 mu_str_to_c (char const *string, enum mu_c_type type, void *tgt, char **errmsg)
 {
+  if (errmsg)
    *errmsg = NULL;
  if ((size_t)type >= sizeof (str_to_c) / sizeof (str_to_c[0]))
    return EINVAL;
--- a/libmailutils/tests/.gitignore
View file @aac8bea
+++ b/libmailutils/tests/.gitignore
View file @aac8bea
@@ -26,6 +26,7 @@ scantime
 strftime
 strin
 strout
+strtoc
 tempfile
 url-comp
 url-parse
--- a/libmailutils/tests/Makefile.am
View file @aac8bea
+++ b/libmailutils/tests/Makefile.am
View file @aac8bea
@@ -62,6 +62,7 @@ noinst_PROGRAMS = \
 strftime\
 strin\
 strout\
+ strtoc\
 tempfile\
 url-comp\
 url-parse\
@@ -109,6 +110,7 @@ TESTSUITE_AT = \
 strerr.at\
 strin.at\
 strout.at\
+ strtoc.at\
 testsuite.at\
 url.at\
 url-comp.at\
--- a/libmailutils/tests/strtoc.at 0 → 100644
View file @aac8bea
+++ b/libmailutils/tests/strtoc.at 0 → 100644
View file @aac8bea
+# This file is part of GNU Mailutils. -*- Autotest -*-
+# Copyright (C) 2016 Free Software Foundation, Inc.
+#
+# GNU Mailutils is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3, or (at
+# your option) any later version.
+#
+# GNU Mailutils is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Mailutils.  If not, see <http://www.gnu.org/licenses/>.
+AT_SETUP([mu_str_to_c])
+AT_CHECK([strtoc])
+AT_CLEANUP
--- a/libmailutils/tests/strtoc.c 0 → 100644
View file @aac8bea
+++ b/libmailutils/tests/strtoc.c 0 → 100644
View file @aac8bea
+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   GNU Mailutils is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
+   GNU Mailutils is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   You should have received a copy of the GNU General Public License
+   along with GNU Mailutils.  If not, see <http://www.gnu.org/licenses/>. */
+#include <mailutils/mailutils.h>
+union value
+{
+  char *v_string;
+  signed short v_short;
+  unsigned short v_ushort;
+  int v_int;
+  unsigned v_uint;
+  long v_long;
+  unsigned long v_ulong;
+  size_t v_size;
+  time_t v_time;
+  struct mu_cidr v_cidr;
+};
+struct value_handler
+{
+  void (*format) (union value *, FILE *);
+  int (*compare) (union value *, union value *);
+};
+static void
+v_string_format (union value *val, FILE *fp)
+{
+  char *p;
+  fputc ('"', fp);
+  for (p = val->v_string; *p; p++)
+    {
+      if (*p == '\\' || *p == '"')
+	fputc ('\\', fp);
+      fputc (*p, fp);
+    }
+  fputc ('"', fp);
+}
+static int
+v_string_compare (union value *a, union value *b)
+{
+  return strcmp (a->v_string, b->v_string);
+}
+static void
+v_short_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%hd", val->v_short); 
+}
+static int
+v_short_compare (union value *a, union value *b)
+{
+  return a->v_short != b->v_short;
+}
+static void
+v_ushort_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%hu", val->v_short);
+}
+static int
+v_ushort_compare (union value *a, union value *b)
+{
+  return a->v_ushort != b->v_ushort;
+}
+static void
+v_int_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%d", val->v_int);  
+}
+static int
+v_int_compare (union value *a, union value *b)
+{
+  return a->v_int != b->v_int;
+}
+static void
+v_uint_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%u", val->v_uint);
+}
+static int
+v_uint_compare (union value *a, union value *b)
+{
+  return a->v_uint != b->v_uint;
+}
+static void
+v_long_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%ld", val->v_long);  
+}
+static int
+v_long_compare (union value *a, union value *b)
+{
+  return a->v_long != b->v_long;
+}
+static void
+v_ulong_format (union value *val, FILE *fp)
+{
+  fprintf (fp, "%lu", val->v_long);  
+}
+static int
+v_ulong_compare (union value *a, union value *b)
+{
+  return a->v_ulong != b->v_ulong;
+}
+static void
+v_size_format (union value *val, FILE *fp)
+{
+  size_t v = val->v_size;
+  char buf[80];
+  size_t buflen = 80;
+  char *p = buf + buflen;
+  *--p = 0;
+  do
+    {
+      int n = v % 10;
+      *--p = n + '0';
+      v /= 10;
+    }
+  while (v && p > buf);
+  if (v)
+    fputs ("[overflow]", fp);
+  else
+    fputs (p, fp);
+}
+static int
+v_size_compare (union value *a, union value *b)
+{
+  return a->v_size != b->v_size;
+}
+static void
+v_cidr_format (union value *val, FILE *fp)
+{  
+  char *buf;
+  mu_cidr_format (&val->v_cidr, 0, &buf);
+  fprintf (fp, "%s", buf);
+  free (buf);
+}
+static int
+v_cidr_compare (union value *a, union value *b)
+{
+  if (a->v_cidr.family != b->v_cidr.family)
+    return 1;
+  if (a->v_cidr.len != b->v_cidr.len)
+    return 1;
+  if (memcmp (a->v_cidr.address, b->v_cidr.address, a->v_cidr.len))
+    return 1;
+  if (memcmp (a->v_cidr.netmask, b->v_cidr.netmask, a->v_cidr.len))
+    return 1;
+  return 0;
+}
+struct value_handler value_handler[] = {
+  [mu_c_string] = { v_string_format, v_string_compare },
+  [mu_c_short]  = { v_short_format, v_short_compare },
+  [mu_c_ushort] = { v_ushort_format, v_ushort_compare },
+  [mu_c_int]    = { v_int_format, v_int_compare },
+  [mu_c_uint]   = { v_uint_format, v_uint_compare },
+  [mu_c_long]   = { v_long_format, v_long_compare },
+  [mu_c_ulong]  = { v_ulong_format, v_ulong_compare },
+  [mu_c_size]   = { v_size_format, v_size_compare },
+#if 0
+    mu_c_time,
+#endif
+  [mu_c_bool]   = { v_int_format, v_int_compare },
+  [mu_c_cidr]   = { v_cidr_format, v_cidr_compare },
+  [mu_c_incr]   = { v_int_format, v_int_compare },
+};
+int
+valcmp (mu_c_type_t type, union value *a, union value *b)
+{
+  if ((size_t)type < sizeof (value_handler) / sizeof (value_handler[0])
+      && value_handler[type].compare)
+    return value_handler[type].compare (a, b);
+  else
+    {
+      fprintf (stderr, "unsupported value type: %d\n", type);
+      abort ();
+    }
+}
+void
+valprint (FILE *fp, mu_c_type_t type, union value *val)
+{
+  if ((size_t)type < sizeof (value_handler) / sizeof (value_handler[0])
+      && value_handler[type].format)
+    value_handler[type].format (val, fp);
+  else
+    {
+      fprintf (stderr, "unsupported value type: %d\n", type);
+      abort ();
+    }
+}
+struct testdata
+{
+  mu_c_type_t type;
+  char const *input;
+  int err;
+  union value val;
+};
+struct testdata tests[] = {
+  { mu_c_string, "now is the time", 0, { .v_string = "now is the time" } },
+  { mu_c_short,  "115",             0, { .v_short = 115 } },
+  { mu_c_short,  "-400",            0, { .v_short = -400 } },
+  { mu_c_short,  "1a",              EINVAL,  },
+  { mu_c_ushort, "110",             0, { .v_ushort = 110 } },
+  { mu_c_ushort, "-110",            ERANGE  },
+  { mu_c_int,    "10568",           0, { .v_int = 10568 } },
+  { mu_c_int,    "-10568",          0, { .v_int = -10568 } },
+  { mu_c_uint,   "10568",           0, { .v_uint = 10568 } },
+  { mu_c_long,   "10568",           0, { .v_long = 10568 } },
+  { mu_c_long,   "-10568",          0, { .v_long = -10568 } },
+  { mu_c_ulong,  "10568",           0, { .v_ulong = 10568 } },
+  { mu_c_bool,   "true",            0, { .v_int = 1 } },
+  { mu_c_bool,   "false",           0, { .v_int = 0 } },
+  { mu_c_cidr,   "127.0.0.0/8",     0, { .v_cidr = {
+	.family = 2,
+	.len = 4,
+	.address = { 127, 0, 0, 0 },
+	.netmask = { 255 } } } },
+  { mu_c_cidr,   "fe80::4a5b:39ff:fe09:97f0/64", 0,  { .v_cidr = {
+	.family = 10,
+	.len = 16,
+	.address = { 0xfe, 0x80, 0x0,  0x0,  0x0,  0x0, 0x0,  0x0,
+		     0x4a, 0x5b, 0x39, 0xff, 0xfe, 0x9, 0x97, 0xf0 },
+	.netmask = { 255, 255, 255, 255, 255, 255, 255, 255,
+		     0,   0,   0,   0,   0,   0,   0,   0 } } } },
+  { mu_c_incr,   NULL,              0, { .v_int = 1 } },
+  { mu_c_void }
+};
+void
+print_test_id (int i, FILE *fp)
+{
+  fprintf (fp, "%d: %s:%s: ", i, mu_c_type_str[tests[i].type],
+	   tests[i].input ? tests[i].input : "NULL");
+}	   
+void
+usage (int code, FILE *fp, char const *argv0)
+{
+  fprintf (fp, "usage: %s [-v]", argv0);
+  exit (code);
+}
+int
+main (int argc, char **argv)
+{
+  union value val;
+  char *errmsg;
+  int i;
+  unsigned failures = 0;
+  int verbose = 0;
+  for (i = 1; i < argc; i++) {
+    if (strcmp (argv[i], "-v") == 0)
+      verbose = 1;
+    else if (strcmp (argv[i], "-h") == 0)
+      usage (0, stdout, argv[0]);
+    else
+      usage (1, stderr, argv[0]);
+  }
+  if (i != argc)
+    usage (1, stderr, argv[0]);
+  for (i = 0; tests[i].type != mu_c_void; i++)
+    {
+      int rc;
+      memset (&val, 0, sizeof (val));
+      rc = mu_str_to_c (tests[i].input, tests[i].type, &val, &errmsg);
+      if (rc)
+	{
+	  if (tests[i].err == rc)
+	    {
+	      if (verbose)
+		{
+		  print_test_id (i, stdout);
+		  fprintf (stdout, "XFAIL\n");
+		}
+	    }
+	  else
+	    {
+	      print_test_id (i, stderr);
+	      fprintf (stderr, "FAIL: error %s", mu_strerror (rc));
+	      if (errmsg)
+		fprintf (stderr, ": %s", errmsg);
+	      fputc ('\n', stderr);
+	      free (errmsg);
+	      ++failures;
+	    }
+	}
+      else if (valcmp (tests[i].type, &tests[i].val, &val))
+	{
+	  fprintf (stderr, "%d: FAIL: %s value differ: ",
+		   i, mu_c_type_str[tests[i].type]);
+	  fprintf (stderr, "expected: ");
+	  valprint (stderr, tests[i].type, &tests[i].val);
+	  fprintf (stderr, ", but got: ");
+	  valprint (stderr, tests[i].type, &val);
+	  fputc ('\n', stderr);
+	  ++failures;
+	}
+      else if (verbose)
+	{
+	  print_test_id (i, stdout);
+	  fprintf (stdout, "OK\n");
+	}
+    }
+  exit (!!failures);
+}
--- a/libmailutils/tests/testsuite.at
View file @aac8bea
+++ b/libmailutils/tests/testsuite.at
View file @aac8bea
@@ -53,6 +53,9 @@ AT_CLEANUP
 AT_INIT
+AT_BANNER([Conversions])
+m4_include([strtoc.at])
 AT_BANNER([Standard streams])
 m4_include([strin.at])
 m4_include([strout.at])
--- a/libmu_argp/muinit.c
View file @aac8bea
+++ b/libmu_argp/muinit.c
View file @aac8bea
@@ -138,7 +138,7 @@ mu_app_init (struct argp *myargp, const char **capa,
      mu_stream_t stream;
      struct mu_cfg_cont *cont;
      static struct mu_cfg_param dummy_include_param[] = {
-	{ "include", mu_cfg_string, NULL, 0, NULL,
+	{ "include", mu_c_string, NULL, 0, NULL,
 	  N_("Include contents of the given file.  If a directory is given, "
 	     "include contents of the file <file>/<program>, where "
 	     "<program> is the name of the program.  This latter form is "
--- a/libmu_cfg/common.c
View file @aac8bea
+++ b/libmu_cfg/common.c
View file @aac8bea
@@ -49,14 +49,14 @@ _cb_folder (void *data, mu_config_value_t *val)
 }
 static struct mu_cfg_param mu_mailbox_param[] = {
-  { "mail-spool", mu_cfg_string, &mailbox_settings.mail_spool, 0, NULL,
+  { "mail-spool", mu_c_string, &mailbox_settings.mail_spool, 0, NULL,
    N_("Use specified URL as a mailspool directory."),
    N_("url") },
-  { "mailbox-pattern", mu_cfg_string, &mailbox_settings.mailbox_pattern,
+  { "mailbox-pattern", mu_c_string, &mailbox_settings.mailbox_pattern,
    0, NULL,
    N_("Create mailbox URL using <pattern>."),
    N_("pattern") },
-  { "mailbox-type", mu_cfg_string, &mailbox_settings.mailbox_type, 0, NULL,
+  { "mailbox-type", mu_c_string, &mailbox_settings.mailbox_type, 0, NULL,
    N_("Default mailbox type."), N_("protocol") },
  { "folder", mu_cfg_callback, NULL, 0, _cb_folder,
    N_("Default user mail folder"),
@@ -73,17 +73,17 @@ DCL_CFG_CAPA (mailbox);
 static struct mu_cfg_param mu_locking_param[] = {
  /* FIXME: Flags are superfluous. */
-  { "flags", mu_cfg_string, &locking_settings.lock_flags, 0, NULL,
+  { "flags", mu_c_string, &locking_settings.lock_flags, 0, NULL,
    N_("Default locker flags (E=external, R=retry, T=time, P=pid).") },
-  { "retry-timeout", mu_cfg_ulong, &locking_settings.lock_retry_timeout,
+  { "retry-timeout", mu_c_ulong, &locking_settings.lock_retry_timeout,
    0, NULL,
    N_("Set timeout for acquiring the lock.") },
-  { "retry-count", mu_cfg_ulong, &locking_settings.lock_retry_count, 0, NULL,
+  { "retry-count", mu_c_ulong, &locking_settings.lock_retry_count, 0, NULL,
    N_("Set the maximum number of times to retry acquiring the lock.") },
-  { "expire-timeout", mu_cfg_ulong, &locking_settings.lock_expire_timeout,
+  { "expire-timeout", mu_c_ulong, &locking_settings.lock_expire_timeout,
    0, NULL,
    N_("Expire locks older than this amount of time.") },
-  { "external-locker", mu_cfg_string, &locking_settings.external_locker, 
+  { "external-locker", mu_c_string, &locking_settings.external_locker, 
    0, NULL,
    N_("Use external locker program."),
    N_("prog") },
@@ -98,11 +98,11 @@ DCL_CFG_CAPA (locking);
 /* ************************************************************************* */
 static struct mu_cfg_param mu_address_param[] = {
-  { "email-addr", mu_cfg_string, &address_settings.address, 0, NULL,
+  { "email-addr", mu_c_string, &address_settings.address, 0, NULL,
    N_("Set the current user email address (default is "
       "loginname@defaultdomain)."),
    N_("email") },
-  { "email-domain", mu_cfg_string, &address_settings.domain, 0, NULL,
+  { "email-domain", mu_c_string, &address_settings.domain, 0, NULL,
    N_("Set e-mail domain for unqualified user names (default is this host)"),
    N_("domain") },
  { NULL }
@@ -116,7 +116,7 @@ DCL_CFG_CAPA (address);
 /* ************************************************************************* */
 static struct mu_cfg_param mu_mailer_param[] = {
-  { "url", mu_cfg_string, &mailer_settings.mailer, 0, NULL,
+  { "url", mu_c_string, &mailer_settings.mailer, 0, NULL,
    N_("Use this URL as the default mailer"),
    N_("url") },
  { NULL }
@@ -160,9 +160,9 @@ cb_severity (void *data, mu_config_value_t *val)
 }      
 static struct mu_cfg_param mu_logging_param[] = {
-  { "syslog", mu_cfg_bool, &mu_log_syslog, 0, NULL,
+  { "syslog", mu_c_bool, &mu_log_syslog, 0, NULL,
    N_("Send diagnostics to syslog.") },
-  { "print-severity", mu_cfg_bool, &mu_log_print_severity, 0, NULL,
+  { "print-severity", mu_c_bool, &mu_log_print_severity, 0, NULL,
    N_("Print message severity levels.") },
  { "severity", mu_cfg_callback, NULL, 0, cb_severity,
    N_("Output only messages with a severity equal to or greater than "
@@ -171,9 +171,9 @@ static struct mu_cfg_param mu_logging_param[] = {
    N_("Set syslog facility. Arg is one of the following: user, daemon, "
       "auth, authpriv, mail, cron, local0 through local7 (case-insensitive), "
       "or a facility number.") },
-  { "session-id", mu_cfg_bool, &mu_log_session_id, 0, NULL,
+  { "session-id", mu_c_bool, &mu_log_session_id, 0, NULL,
    N_("Log session ID") },
-  { "tag", mu_cfg_string, &mu_log_tag, 0, NULL,
+  { "tag", mu_c_string, &mu_log_tag, 0, NULL,
    N_("Tag syslog messages with this string.") },
  { NULL }
 };
@@ -204,7 +204,7 @@ static struct mu_cfg_param mu_debug_param[] = {
    N_("Set Mailutils debugging level.  Argument is a colon-separated list "
       "of debugging specifications in the form:\n"
       "   <object: string>[[:]=<level: number>].") },
-  { "line-info", mu_cfg_bool, &debug_settings.line_info, 0, NULL,
+  { "line-info", mu_c_bool, &debug_settings.line_info, 0, NULL,
    N_("Prefix debug messages with Mailutils source locations.") },
  { NULL }
 };
--- a/libmu_cfg/gsasl.c
View file @aac8bea
+++ b/libmu_cfg/gsasl.c
View file @aac8bea
@@ -26,21 +26,21 @@
 static struct mu_gsasl_module_data gsasl_settings;
 static struct mu_cfg_param mu_gsasl_param[] = {
-  { "enable", mu_cfg_bool, &gsasl_settings.enable, 0, NULL,
+  { "enable", mu_c_bool, &gsasl_settings.enable, 0, NULL,
    N_("Enable GSASL (default)") },
-  { "cram-passwd", mu_cfg_string, &gsasl_settings.cram_md5_pwd, 0, NULL,
+  { "cram-passwd", mu_c_string, &gsasl_settings.cram_md5_pwd, 0, NULL,
    N_("Name of GSASL password file."),
    N_("file") },
-  { "service", mu_cfg_string, &gsasl_settings.service, 0, NULL,
+  { "service", mu_c_string, &gsasl_settings.service, 0, NULL,
    N_("SASL service name."),
    N_("name") },
-  { "realm", mu_cfg_string, &gsasl_settings.realm, 0, NULL,
+  { "realm", mu_c_string, &gsasl_settings.realm, 0, NULL,
    N_("SASL realm name."),
    N_("name") },
-  { "hostname", mu_cfg_string, &gsasl_settings.hostname, 0, NULL,
+  { "hostname", mu_c_string, &gsasl_settings.hostname, 0, NULL,
    N_("SASL host name."),
    N_("name") },
-  { "anonymous-user", mu_cfg_string, &gsasl_settings.anon_user, 0, NULL,
+  { "anonymous-user", mu_c_string, &gsasl_settings.anon_user, 0, NULL,
    N_("Anonymous user name."),
    N_("name") },
--- a/libmu_cfg/ldap.c
View file @aac8bea
+++ b/libmu_cfg/ldap.c
View file @aac8bea
@@ -43,22 +43,22 @@ cb_field_map (void *data, mu_config_value_t *val)
 }
 static struct mu_cfg_param mu_ldap_param[] = {
-  { "enable", mu_cfg_bool, &ldap_settings.enable, 0, NULL,
+  { "enable", mu_c_bool, &ldap_settings.enable, 0, NULL,
    N_("Enable LDAP lookups.") },
-  { "url", mu_cfg_string, &ldap_settings.url, 0, NULL,
+  { "url", mu_c_string, &ldap_settings.url, 0, NULL,
    N_("Set URL of the LDAP server."),
    N_("url") },
-  { "base", mu_cfg_string, &ldap_settings.base, 0, NULL,
+  { "base", mu_c_string, &ldap_settings.base, 0, NULL,
    N_("Base DN for LDAP lookups."),
    N_("dn") },
-  { "binddn", mu_cfg_string, &ldap_settings.binddn, 0, NULL,
+  { "binddn", mu_c_string, &ldap_settings.binddn, 0, NULL,
    N_("DN for accessing LDAP database."),
    N_("dn") },
-  { "passwd", mu_cfg_string, &ldap_settings.passwd, 0, NULL,
+  { "passwd", mu_c_string, &ldap_settings.passwd, 0, NULL,
    N_("Password for use with binddn.") },
-  { "tls", mu_cfg_bool, &ldap_settings.tls, 0, NULL,
+  { "tls", mu_c_bool, &ldap_settings.tls, 0, NULL,
    N_("Use TLS encryption.") },
-  { "debug", mu_cfg_int, &ldap_settings.debug, 0, NULL,
+  { "debug", mu_c_int, &ldap_settings.debug, 0, NULL,
    N_("Set LDAP debugging level.") },
  { "field-map", mu_cfg_callback, NULL, 0, cb_field_map,
    N_("Set a field-map for parsing LDAP replies.  The map is a "
@@ -69,10 +69,10 @@ static struct mu_cfg_param mu_ldap_param[] = {
       "gecos, dir, shell, mailbox, quota, and <attr> is the name of "
       "the corresponding LDAP attribute."),
    N_("map") },
-  { "getpwnam", mu_cfg_string, &ldap_settings.getpwnam_filter, 0, NULL,
+  { "getpwnam", mu_c_string, &ldap_settings.getpwnam_filter, 0, NULL,
    N_("LDAP filter to use for getpwnam requests."),
    N_("filter") },
-  { "getpwuid", mu_cfg_string, &ldap_settings.getpwuid_filter, 0, NULL,
+  { "getpwuid", mu_c_string, &ldap_settings.getpwuid_filter, 0, NULL,
    N_("LDAP filter to use for getpwuid requests."),
    N_("filter") },
  { NULL }
--- a/libmu_cfg/pam.c
View file @aac8bea
+++ b/libmu_cfg/pam.c
View file @aac8bea
@@ -25,7 +25,7 @@
 static char *pam_settings;
 static struct mu_cfg_param mu_pam_param[] = {
-  { "service", mu_cfg_string, &pam_settings, 0, NULL,
+  { "service", mu_c_string, &pam_settings, 0, NULL,
    N_("Set PAM service name."),
    N_("name") },
  { NULL }
--- a/libmu_cfg/radius.c
View file @aac8bea
+++ b/libmu_cfg/radius.c
View file @aac8bea
@@ -26,16 +26,16 @@
 static struct mu_radius_module_data radius_settings;
 static struct mu_cfg_param mu_radius_param[] = {
-  { "auth", mu_cfg_string, &radius_settings.auth_request, 0, NULL,
+  { "auth", mu_c_string, &radius_settings.auth_request, 0, NULL,
    N_("Radius request for authorization."),
    N_("request") },
-  { "getpwnam", mu_cfg_string, &radius_settings.getpwnam_request, 0, NULL,
+  { "getpwnam", mu_c_string, &radius_settings.getpwnam_request, 0, NULL,
    N_("Radius request for getpwnam."),
    N_("request") },
-  { "getpwuid", mu_cfg_string, &radius_settings.getpwuid_request, 0, NULL,
+  { "getpwuid", mu_c_string, &radius_settings.getpwuid_request, 0, NULL,
    N_("Radius request for getpwuid."),
    N_("request") },
-  { "directory", mu_cfg_string, &radius_settings.config_dir, 0, NULL,
+  { "directory", mu_c_string, &radius_settings.config_dir, 0, NULL,
    N_("Set radius configuration directory.") },
  { NULL }
 };
--- a/libmu_cfg/sieve.c
View file @aac8bea
+++ b/libmu_cfg/sieve.c
View file @aac8bea
@@ -32,7 +32,7 @@ cb_clear_library_path (void *data, mu_config_value_t *val)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &flag))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &flag, NULL))
    {
      mu_error (_("not a boolean"));
      return 1;
@@ -49,7 +49,7 @@ cb_clear_include_path (void *data, mu_config_value_t *val)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &flag))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &flag, NULL))
    {
      mu_error (_("not a boolean"));
      return 1;
--- a/libmu_cfg/sql.c
View file @aac8bea
+++ b/libmu_cfg/sql.c
View file @aac8bea
@@ -57,31 +57,31 @@ cb_field_map (void *data, mu_config_value_t *val)
 }
 static struct mu_cfg_param mu_sql_param[] = {
-  { "interface", mu_cfg_string, &sql_settings.interface, 0, NULL,
+  { "interface", mu_c_string, &sql_settings.interface, 0, NULL,
    N_("Set SQL interface to use (one of: mysql, odbc, or postgres).") },
-  { "getpwnam", mu_cfg_string, &sql_settings.getpwnam_query, 0, NULL,
+  { "getpwnam", mu_c_string, &sql_settings.getpwnam_query, 0, NULL,
    N_("SQL query to use for getpwnam requests."),
    N_("query") },
-  { "getpwuid", mu_cfg_string, &sql_settings.getpwuid_query, 0, NULL,
+  { "getpwuid", mu_c_string, &sql_settings.getpwuid_query, 0, NULL,
    N_("SQL query to use for getpwuid requests."),
    N_("query") },
-  { "getpass", mu_cfg_string, &sql_settings.getpass_query, 0, NULL,
+  { "getpass", mu_c_string, &sql_settings.getpass_query, 0, NULL,
    N_("SQL query returning the user's password."),
    N_("query") },
-  { "host", mu_cfg_string, &sql_settings.host, 0, NULL,
+  { "host", mu_c_string, &sql_settings.host, 0, NULL,
    N_("SQL server host name.") },
-  { "user", mu_cfg_string, &sql_settings.user, 0, NULL,
+  { "user", mu_c_string, &sql_settings.user, 0, NULL,
    N_("SQL user name.") },
-  { "passwd", mu_cfg_string, &sql_settings.passwd, 0, NULL,
+  { "passwd", mu_c_string, &sql_settings.passwd, 0, NULL,
    N_("Password for the SQL user.") },
-  { "port", mu_cfg_int, &sql_settings.port, 0, NULL,
+  { "port", mu_c_int, &sql_settings.port, 0, NULL,
    N_("SQL server port.") },
-  { "db", mu_cfg_string, &sql_settings.db, 0, NULL,
+  { "db", mu_c_string, &sql_settings.db, 0, NULL,
    N_("Database name.") },
  { "password-type", mu_cfg_callback, NULL, 0, cb_password_type,
    N_("Type of password returned by getpass query (one of: plain, hash, "
       "scrambled).") },
-  { "positional", mu_cfg_bool, &sql_settings.positional, 0, NULL,
+  { "positional", mu_c_bool, &sql_settings.positional, 0, NULL,
    N_("Use positional (v1.0 compatible) field interface.") },
  { "field-map", mu_cfg_callback, NULL, 0, cb_field_map,
    N_("Set a field-map for parsing SQL replies.  The map is a "
--- a/libmu_cfg/tls.c
View file @aac8bea
+++ b/libmu_cfg/tls.c
View file @aac8bea
@@ -77,18 +77,18 @@ cb_safety_checks (void *data, mu_config_value_t *arg)
 }
 static struct mu_cfg_param mu_tls_param[] = {
-  { "enable", mu_cfg_bool, &tls_settings.enable, 0, NULL,
+  { "enable", mu_c_bool, &tls_settings.enable, 0, NULL,
    N_("Enable TLS encryption.") },
-  { "ssl-cert", mu_cfg_string, &tls_settings.ssl_cert, 0, NULL,
+  { "ssl-cert", mu_c_string, &tls_settings.ssl_cert, 0, NULL,
    N_("Specify SSL certificate file."),
    N_("file") },
-  { "ssl-key", mu_cfg_string, &tls_settings.ssl_key, 0, NULL,
+  { "ssl-key", mu_c_string, &tls_settings.ssl_key, 0, NULL,
    N_("Specify SSL certificate key file."),
    N_("file") },
-  { "ssl-cafile", mu_cfg_string, &tls_settings.ssl_cafile, 0, NULL,
+  { "ssl-cafile", mu_c_string, &tls_settings.ssl_cafile, 0, NULL,
    N_("Specify trusted CAs file."),
    N_("file") },
-  { "ssl-priorities", mu_cfg_string, &tls_settings.priorities, 0, NULL,
+  { "ssl-priorities", mu_c_string, &tls_settings.priorities, 0, NULL,
    N_("Set the priorities to use on the ciphers, key exchange methods, "
       "macs and compression methods."),
    NULL },
--- a/libmu_cfg/virtdomain.c
View file @aac8bea
+++ b/libmu_cfg/virtdomain.c
View file @aac8bea
@@ -25,7 +25,7 @@
 static struct mu_gocs_virtual virtdomain_settings;
 static struct mu_cfg_param mu_virtdomain_param[] = {
-  { "passwd-dir", mu_cfg_string, &virtdomain_settings, 0, NULL,
+  { "passwd-dir", mu_c_string, &virtdomain_settings, 0, NULL,
    N_("Name of the directory where virtual domain password files are "
       "located."),
    N_("dir") },
--- a/maidag/maidag.c
View file @aac8bea
+++ b/maidag/maidag.c
View file @aac8bea
@@ -284,7 +284,7 @@ cb_stderr (void *data, mu_config_value_t *val)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &res))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &res, NULL))
    mu_error (_("not a boolean"));
  else
    mu_log_syslog = !res;
@@ -415,24 +415,24 @@ struct mu_cfg_param maidag_cfg_param[] = {
  { "delivery-mode", mu_cfg_callback, NULL, 0, cb_delivery_mode,
    N_("Set delivery mode"),
    N_("mode: {mda | url | lmtp}") },
-  { "exit-multiple-delivery-success", mu_cfg_bool, &multiple_delivery, 0, NULL,
+  { "exit-multiple-delivery-success", mu_c_bool, &multiple_delivery, 0, NULL,
    N_("In case of multiple delivery, exit with code 0 if at least one "
       "delivery succeeded.") },
-  { "exit-quota-tempfail", mu_cfg_bool, &ex_quota_tempfail, 0, NULL,
+  { "exit-quota-tempfail", mu_c_bool, &ex_quota_tempfail, 0, NULL,
    N_("Indicate temporary failure if the recipient is over his mail quota.")
  },
 #ifdef ENABLE_DBM
-  { "quota-db", mu_cfg_string, &quotadbname, 0, NULL,
+  { "quota-db", mu_c_string, &quotadbname, 0, NULL,
    N_("Name of DBM quota database file."),
    N_("file") },
 #endif
 #ifdef USE_SQL
-  { "quota-query", mu_cfg_string, &quota_query, 0, NULL,
+  { "quota-query", mu_c_string, &quota_query, 0, NULL,
    N_("SQL query to retrieve mailbox quota.  This is deprecated, use "
       "sql { ... } instead."),
    N_("query") },
 #endif
-  { "message-id-header", mu_cfg_string, &message_id_header, 0, NULL,
+  { "message-id-header", mu_c_string, &message_id_header, 0, NULL,
    N_("When logging Sieve actions, identify messages by the value of "
       "this header."),
    N_("name") },
@@ -445,12 +445,12 @@ struct mu_cfg_param maidag_cfg_param[] = {
       "  l - sieve action logs\n") },
  { "stderr", mu_cfg_callback, NULL, 0, cb_stderr,
    N_("Log to stderr instead of syslog.") },
-  { "forward-file", mu_cfg_string, &forward_file, 0, NULL,
+  { "forward-file", mu_c_string, &forward_file, 0, NULL,
    N_("Process forward file.") },
  { "forward-file-checks", mu_cfg_callback, NULL, 0, cb_forward_file_checks,
    N_("Configure safety checks for the forward file."),
    N_("arg: list") },
-  { "domain", mu_cfg_string, &default_domain, 0, NULL,
+  { "domain", mu_c_string, &default_domain, 0, NULL,
    N_("Default email domain") },
 /* LMTP support */
  { "group", mu_cfg_callback, &lmtp_groups, 0, cb_group,
@@ -463,7 +463,7 @@ struct mu_cfg_param maidag_cfg_param[] = {
       "   file://<socket-file-name>\n"
       "or socket://<socket-file-name>"),
    N_("url") },
-  { "reuse-address", mu_cfg_bool, &reuse_lmtp_address, 0, NULL,
+  { "reuse-address", mu_c_bool, &reuse_lmtp_address, 0, NULL,
    N_("Reuse existing address (LMTP mode).  Default is \"yes\".") },
  { "filter", mu_cfg_section, NULL, 0, NULL,
    N_("Add a message filter") },
--- a/mimeview/mimeview.c
View file @aac8bea
+++ b/mimeview/mimeview.c
View file @aac8bea
@@ -164,10 +164,10 @@ struct mu_cfg_param mimeview_cfg_param[] = {
  { "debug", mu_cfg_callback, NULL, 0, cb_debug,
    N_("Set debug verbosity level."),
    N_("flags") },
-  { "mimetypes", mu_cfg_string, &mimetypes_config, 0, NULL,
+  { "mimetypes", mu_c_string, &mimetypes_config, 0, NULL,
    N_("Use this mime.types file."),
    N_("file") },
-  { "metamail", mu_cfg_string, &metamail, 0, NULL,
+  { "metamail", mu_c_string, &metamail, 0, NULL,
    N_("Use this program to display files."),
    N_("prog") },
  { NULL }
--- a/movemail/movemail.c
View file @aac8bea
+++ b/movemail/movemail.c
View file @aac8bea
@@ -371,17 +371,17 @@ cb_onerror (void *data, mu_config_value_t *val)
 }
 struct mu_cfg_param movemail_cfg_param[] = {
-  { "preserve", mu_cfg_bool, &preserve_mail, 0, NULL,
+  { "preserve", mu_c_bool, &preserve_mail, 0, NULL,
    N_("Do not remove messages from the source mailbox.") },
-  { "reverse",  mu_cfg_bool, &reverse_order, 0, NULL,
+  { "reverse",  mu_c_bool, &reverse_order, 0, NULL,
    N_("Reverse message sorting order.") },
-  { "emacs", mu_cfg_bool, &emacs_mode, 0, NULL,
+  { "emacs", mu_c_bool, &emacs_mode, 0, NULL,
    N_("Output information used by Emacs rmail interface.") },
-  { "uidl", mu_cfg_bool, &uidl_option, 0, NULL,
+  { "uidl", mu_c_bool, &uidl_option, 0, NULL,
    N_("Use UIDLs to avoid downloading the same message twice.") },
-  { "verbose", mu_cfg_int, &verbose_option, 0, NULL,
+  { "verbose", mu_c_int, &verbose_option, 0, NULL,
    N_("Set verbosity level.") },
-  { "program-id", mu_cfg_string, &program_id_option, 0, NULL,
+  { "program-id", mu_c_string, &program_id_option, 0, NULL,
    N_("Set program identifier string (default: program name)") },
  { "mailbox-ownership", mu_cfg_callback, NULL, 0,
    cb_mailbox_ownership,
@@ -392,10 +392,10 @@ struct mu_cfg_param movemail_cfg_param[] = {
       " set-id=UID[:GID] set supplied UID and GID\n"
       " set-name=USER    make destination mailbox owned by USER"),
    N_("methods: list") },
-  { "max-messages", mu_cfg_size, &max_messages_option, 0, NULL,
+  { "max-messages", mu_c_size, &max_messages_option, 0, NULL,
    N_("Copy at most <count> messages."),
    N_("count") },
-  { "ignore-errors", mu_cfg_bool, &ignore_errors, 0, NULL,
+  { "ignore-errors", mu_c_bool, &ignore_errors, 0, NULL,
    N_("Continue after an error.") },
  { "onerror", mu_cfg_callback, NULL, 0, cb_onerror,
    N_("What to do after an error. Argument is a comma-separated list of:\n"
--- a/pop3d/pop3d.c
View file @aac8bea
+++ b/pop3d/pop3d.c
View file @aac8bea
@@ -182,7 +182,7 @@ cb_tls_required (void *data, mu_config_value_t *val)
  if (mu_cfg_assert_value_type (val, MU_CFG_STRING))
    return 1;
-  if (mu_cfg_parse_boolean (val->v.string, &bv))
+  if (mu_str_to_c (val->v.string, mu_c_bool, &bv, NULL))
    mu_error (_("Not a boolean value"));
  else if (bv)
    {
@@ -210,16 +210,16 @@ static struct mu_cfg_param pop3d_srv_param[] = {
 };
 static struct mu_cfg_param pop3d_cfg_param[] = {
-  { "undelete", mu_cfg_bool, &undelete_on_startup, 0, NULL,
+  { "undelete", mu_c_bool, &undelete_on_startup, 0, NULL,
    N_("On startup, clear deletion marks from all the messages.") },
-  { "expire", mu_cfg_uint, &expire, 0, NULL,
+  { "expire", mu_c_uint, &expire, 0, NULL,
    N_("Automatically expire read messages after the given number of days."),
    N_("days") },
-  { "delete-expired", mu_cfg_bool, &expire_on_exit, 0, NULL,
+  { "delete-expired", mu_c_bool, &expire_on_exit, 0, NULL,
    N_("Delete expired messages upon closing the mailbox.") },
-  { "scan-lines", mu_cfg_bool, &pop3d_xlines, 0, NULL,
+  { "scan-lines", mu_c_bool, &pop3d_xlines, 0, NULL,
    N_("Output the number of lines in the message in its scan listing.") },
-  { "apop-database-file", mu_cfg_string, &apop_database_name, 0, NULL,
+  { "apop-database-file", mu_c_string, &apop_database_name, 0, NULL,
    N_("set APOP database file name or URL") },
  { "apop-database-owner", mu_cfg_callback, NULL, 0, cb_apop_database_owner,
    N_("Name or UID of the APOP database owner") },
@@ -247,9 +247,9 @@ static struct mu_cfg_param pop3d_cfg_param[] = {
       "Deprecated, use \"tls required\" instead.") },
 #endif
 #ifdef ENABLE_LOGIN_DELAY
-  { "login-delay", mu_cfg_time, &login_delay, 0, NULL,
+  { "login-delay", mu_c_time, &login_delay, 0, NULL,
    N_("Set the minimal allowed delay between two successive logins.") },
-  { "stat-file", mu_cfg_string, &login_stat_file, 0, NULL,
+  { "stat-file", mu_c_string, &login_stat_file, 0, NULL,
    N_("Set the name of login statistics file (for login-delay).") },
 #endif
  { "bulletin-source", mu_cfg_callback, NULL, 0, cb_bulletin_source,
@@ -260,12 +260,12 @@ static struct mu_cfg_param pop3d_cfg_param[] = {
    N_("Set the bulletin database file name."),
    N_("file") },
 #endif
-  { "output-buffer-size", mu_cfg_size, &pop3d_output_bufsize, 0, NULL,
+  { "output-buffer-size", mu_c_size, &pop3d_output_bufsize, 0, NULL,
    N_("Size of the output buffer.") },
  { "mandatory-locking", mu_cfg_section },
  { ".server", mu_cfg_section, NULL, 0, NULL,
    N_("Server configuration.") },
-  { "transcript", mu_cfg_bool, &pop3d_transcript, 0, NULL,
+  { "transcript", mu_c_bool, &pop3d_transcript, 0, NULL,
    N_("Set global transcript mode.") },
  TCP_WRAPPERS_CONFIG
  { NULL }
--- a/readmsg/readmsg.c
View file @aac8bea
+++ b/readmsg/readmsg.c
View file @aac8bea
@@ -126,21 +126,21 @@ readmsg_parse_opt (int key, char *arg, struct argp_state *astate)
 struct mu_cfg_param readmsg_cfg_param[] = {
-  { "debug", mu_cfg_int, &dbug, 0, NULL,
+  { "debug", mu_c_int, &dbug, 0, NULL,
    N_("Set debug verbosity level.") },
-  { "header", mu_cfg_bool, &all_header, 0, NULL,
+  { "header", mu_c_bool, &all_header, 0, NULL,
    N_("Display entire headers.") },
-  { "weedlist", mu_cfg_string, &weedlist, 0, NULL,
+  { "weedlist", mu_c_string, &weedlist, 0, NULL,
    N_("Display only headers from this list.  Argument is a list of header "
       "names separated by whitespace or commas."),
    N_("list") },
-  { "folder", mu_cfg_string, &mailbox_name, 0, NULL,
+  { "folder", mu_c_string, &mailbox_name, 0, NULL,
    N_("Read messages from this folder.") },
-  { "no-header", mu_cfg_bool, &no_header, 0, NULL,
+  { "no-header", mu_c_bool, &no_header, 0, NULL,
    N_("Exclude all headers.") }, 
-  { "form-feeds", mu_cfg_bool, &form_feed, 0, NULL,
+  { "form-feeds", mu_c_bool, &form_feed, 0, NULL,
    N_("Output formfeed character between messages.") },
-  { "show-all-match", mu_cfg_bool, &show_all, 0, NULL,
+  { "show-all-match", mu_c_bool, &show_all, 0, NULL,
    N_("Print all messages matching pattern, not only the first.") },
  { NULL }
 };
--- a/sieve/sieve.c
View file @aac8bea
+++ b/sieve/sieve.c
View file @aac8bea
@@ -281,12 +281,12 @@ cb_email (void *data, mu_config_value_t *val)
 }
 static struct mu_cfg_param sieve_cfg_param[] = {
-  { "keep-going", mu_cfg_bool, &keep_going, 0, NULL,
+  { "keep-going", mu_c_bool, &keep_going, 0, NULL,
    N_("Do not abort if execution fails on a message.") },
-  { "mbox-url", mu_cfg_string, &mbox_url, 0, NULL,
+  { "mbox-url", mu_c_string, &mbox_url, 0, NULL,
    N_("Mailbox to sieve (defaults to user's mail spool)."),
    N_("url") },
-  { "ticket", mu_cfg_string, &mu_ticket_file, 0, NULL,
+  { "ticket", mu_c_string, &mu_ticket_file, 0, NULL,
    N_("Ticket file for user authentication."),
    N_("ticket") },
  { "debug", mu_cfg_callback, NULL, 0, cb_debug,
@@ -297,9 +297,9 @@ static struct mu_cfg_param sieve_cfg_param[] = {
       "   P - network protocols (sieve.prot)\n"
       "   t - sieve trace (MU_SIEVE_DEBUG_TRACE)\n"
       "   i - sieve instructions trace (MU_SIEVE_DEBUG_INSTR).") },
-  { "verbose", mu_cfg_bool, &verbose, 0, NULL,
+  { "verbose", mu_c_bool, &verbose, 0, NULL,
    N_("Log all executed actions.") },
-  { "line-info", mu_cfg_bool, &sieve_print_locus, 0, NULL,
+  { "line-info", mu_c_bool, &sieve_print_locus, 0, NULL,
    N_("Print source locations along with action logs (default).") },
  { "email", mu_cfg_callback, NULL, 0, cb_email,
    N_("Set user email address.") },