constify

[project/uci.git] / uci.h

diff --git a/uci.h b/uci.h
index 5cd36e0..be816fd 100644 (file)
--- a/uci.h
+++ b/uci.h
@@ -146,7 +146,7 @@ extern int uci_unload(struct uci_context *ctx, struct uci_package *p);
  * If section is omitted, then a pointer to the config package is returned
  * If option is omitted, then a pointer to the config section is returned
  */
-extern int uci_lookup(struct uci_context *ctx, struct uci_element **res, struct uci_package *package, char *section, char *option);
+extern int uci_lookup(struct uci_context *ctx, struct uci_element **res, struct uci_package *package, const char *section, const char *option);
 
 /**
  * uci_add_section: Add an unnamed section
@@ -262,7 +262,7 @@ extern int uci_add_history_path(struct uci_context *ctx, const char *dir);
  * @section: section name (optional)
  * @option option name (optional)
  */
-extern int uci_revert(struct uci_context *ctx, struct uci_package **p, char *section, char *option);
+extern int uci_revert(struct uci_context *ctx, struct uci_package **p, const char *section, const char *option);
 
 /**
  * uci_parse_argument: parse a shell-style argument, with an arbitrary quoting style
@@ -340,7 +340,7 @@ struct uci_context
        struct uci_list history_path;
 
        /* private: */
-       int errno;
+       int err;
        const char *func;
        jmp_buf trap;
        bool internal;