fix utfconv.h duplicate functions

2022-11-14 21:59:32 +08:00
parent 0030c69524
commit 5cabc68ccb
1 changed files with 8 additions and 2 deletions
@@ -1,6 +1,12 @@
 #ifndef MBSEC_H
 #define MBSEC_H

+#ifdef __GNUC__
+#define UNUSED __attribute__((__unused__))
+#else
+#define UNUSED
+#endif
+
 #ifdef _WIN32

 #include <stdlib.h>
@@ -8,7 +14,7 @@

 #define UTFCONV_ERROR_INVALID_CONVERSION "Input contains invalid byte sequences."

-LPWSTR utfconv_utf8towc(const char *str) {
+static UNUSED LPWSTR utfconv_utf8towc(const char *str) {
  LPWSTR output;
  int len;

@@ -30,7 +36,7 @@ LPWSTR utfconv_utf8towc(const char *str) {
  return output;
 }

-char *utfconv_wctoutf8(LPCWSTR str) {
+static UNUSED char *utfconv_wctoutf8(LPCWSTR str) {
  char *output;
  int len;