Constification, and a silly mistake in the comments.

[openssl.git] / crypto / dso / dso.h

diff --git a/crypto/dso/dso.h b/crypto/dso/dso.h
index 5f86eb3ff820a03c43b1077289f1beea8bd687ea..91a44805e3557bd3e50bf6807c02cfecdc2604e8 100644 (file)
--- a/crypto/dso/dso.h
+++ b/crypto/dso/dso.h
@@ -72,11 +72,11 @@ typedef struct dso_meth_st
        {
        const char *name;
        /* Loads a shared library */
-       int (*dso_load)(DSO *dso, char *filename);
+       int (*dso_load)(DSO *dso, const char *filename);
        /* Unloads a shared library */
        int (*dso_unload)(DSO *dso);
        /* Binds a function, variable, or whatever */
-       int (*dso_bind)(DSO *dso, char *symname, void **symptr);
+       int (*dso_bind)(DSO *dso, const char *symname, void **symptr);
 
 /* I don't think this would actually be used in any circumstances. */
 #if 0
@@ -120,13 +120,13 @@ DSO_METHOD *DSO_get_method(DSO *dso);
 DSO_METHOD *DSO_set_method(DSO *dso, DSO_METHOD *meth);
 
 /* The all-singing all-dancing load function, you normally pass NULL
- * for the last two parameters. Use DSO_up and DSO_free for reference
- * count handling. */
-DSO *DSO_load(DSO *dso, char *filename, DSO_METHOD *meth);
+ * for the first and third parameters. Use DSO_up and DSO_free for
+ * reference count handling. */
+DSO *DSO_load(DSO *dso, const char *filename, DSO_METHOD *meth);
 
 /* This function binds to a function, variable, whatever inside a
  * shared library. */
-void *DSO_bind(DSO *dso, char *symname);
+void *DSO_bind(DSO *dso, const char *symname);
 
 /* This method is the default, but will beg, borrow, or steal whatever
  * method should be the default on any particular platform (including