dns stub resolver: increase buffer size to handle chained CNAMEs

[musl] / include / pwd.h

diff --git a/include/pwd.h b/include/pwd.h
index fbdda3e..4f470b5 100644 (file)
--- a/include/pwd.h
+++ b/include/pwd.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define __NEED_size_t
 #define __NEED_uid_t
 #define __NEED_gid_t
@@ -15,8 +17,7 @@ extern "C" {
 
 #include <bits/alltypes.h>
 
-struct passwd
-{
+struct passwd {
        char *pw_name;
        char *pw_passwd;
        uid_t pw_uid;
@@ -26,9 +27,11 @@ struct passwd
        char *pw_shell;
 };
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 void setpwent (void);
 void endpwent (void);
 struct passwd *getpwent (void);
+#endif
 
 struct passwd *getpwuid (uid_t);
 struct passwd *getpwnam (const char *);
@@ -36,8 +39,8 @@ 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 *);
 struct passwd *fgetpwent(FILE *);
+int putpwent(const struct passwd *, FILE *);
 #endif
 
 #ifdef __cplusplus