add fgetpwent (nonstandard function)

[musl] / include / stdio.h

diff --git a/include/stdio.h b/include/stdio.h
index f087d9f..dca8acc 100644 (file)
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -121,6 +121,7 @@ FILE *tmpfile(void);
 
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+FILE *fmemopen(void *, size_t, const char *);
 FILE *open_memstream(char **, size_t *);
 FILE *fdopen(int, const char *);
 FILE *popen(const char *, const char *);
@@ -160,6 +161,10 @@ int vasprintf(char **, const char *, va_list);
 void setlinebuf(FILE *);
 void setbuffer(FILE *, char *, size_t);
 int fpurge(FILE *);
+int fgetc_unlocked(FILE *);
+int fputc_unlocked(int, FILE *);
+char *fgets_unlocked(char *, int, FILE *);
+int fputs_unlocked(const char *, FILE *);
 #endif
 
 #ifdef __cplusplus