prototype for getpass

ef839c73 · Rich Felker · 83b6c9e0 · ef839c73
隐藏空白更改
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include/pwd.h include/pwd.h +4 -0

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--- a/include/pwd.h
+++ b/include/pwd.h
@@ -31,6 +31,10 @@ struct passwd *getpwnam (const char *);
 int getpwuid_r (uid_t, struct passwd *, char *, size_t, struct passwd **);
 int getpwnam_r (const char *, struct passwd *, char *, size_t, struct passwd **);

+#ifdef _GNU_SOURCE
+char *getpass(const char *);
+#endif
+
 #ifdef __cplusplus
 }
 #endif