1 files changed, 9 insertions, 7 deletions
diff --git a/src/utils.h b/src/utils.h
index 2060ac9..826bb94 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -14,7 +14,10 @@ void *xmalloc(size_t size);
 void *xrealloc(void *p, size_t size);
 
 // Convert a string to upper case
-char *uppercase(char *str);
+char *uppercase(char *s);
+
+// Convert a string to lower case
+char *lowercase(char *s);
 
 // Check whether str ends with suffix
 bool endswith(const char *str, const char *suffix);
@@ -25,13 +28,12 @@ int get_sig_name(int sig, char *buf, size_t len);
 // Get signal code from string like SIGHUP
 int get_sig(const char *sig_name);
 
-// Set the given file descriptor close-on-exec
-bool fd_set_cloexec(const int fd);
-
 // Open uri with the default application of system
 int open_uri(char *uri);
 
-// Encode text to base64, the caller should free the returned string
-char *base64_encode(const unsigned char *buffer, size_t length);
-
+#ifdef _WIN32
+char *strsep(char **sp, char *sep);
+const char *quote_arg(const char *arg);
+void print_error(char *func);
+#endif
 #endif  // TTYD_UTIL_H