Added const to argument of getname().

[nmh] / uip / mhparam.c

diff --git a/uip/mhparam.c b/uip/mhparam.c
index c4b0af2efbb2091d4c945515f8421b48e01e1807..a1ca28f75d3d597ffa8a458fe9dfa9fbc015c34b 100644 (file)
--- a/uip/mhparam.c
+++ b/uip/mhparam.c
@@ -12,11 +12,6 @@
 
 #include <h/mh.h>
 
-extern char *mhlibdir;
-extern char *mhetcdir;
-
-char *sbackup = BACKUP_PREFIX;
-
 #define MHPARAM_SWITCHES \
     X("components", 0, COMPSW) \
     X("nocomponents", 0, NCOMPSW) \
@@ -33,6 +28,25 @@ DEFINE_SWITCH_ENUM(MHPARAM);
 DEFINE_SWITCH_ARRAY(MHPARAM, switches);
 #undef X
 
+extern char *mhlibdir;
+extern char *mhetcdir;
+
+char *sbackup = BACKUP_PREFIX;
+
+char *lockmethod =
+#if defined FCNTL_LOCKING
+    "fcntl"
+#elif defined FLOCK_LOCKING
+    "flock"
+#elif defined LOCKF_LOCKING
+    "lockf"
+#elif defined DOT_LOCKING
+    "dot"
+#else
+    "none"
+#endif
+    ;
+
 struct proc {
     char *p_name;
     char **p_field;
@@ -65,6 +79,7 @@ static struct proc procs [] = {
      { "etcdir",        &mhetcdir },
      { "libdir",        &mhlibdir },
      { "sbackup",       &sbackup },
+     { "lockmethod",    &lockmethod },
      { NULL,            NULL },
 };
 
@@ -186,7 +201,7 @@ p_find(char *str)
     struct proc *ps;
 
     for (ps = procs; ps->p_name; ps++)
-       if (!mh_strcasecmp (ps->p_name, str))
+       if (!strcasecmp (ps->p_name, str ? str : ""))
            return (*ps->p_field);
 
     return NULL;