don't write openpty results until success is determined

[musl] / include / stdlib.h

diff --git a/include/stdlib.h b/include/stdlib.h
index f034c6e..97ce5a7 100644 (file)
--- a/include/stdlib.h
+++ b/include/stdlib.h
@@ -114,9 +114,6 @@ long int random (void);
 void srandom (unsigned int);
 char *initstate (unsigned int, char *, size_t);
 char *setstate (char *);
-#endif
-
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
 int putenv (char *);
 int posix_openpt (int);
 int grantpt (int);
@@ -144,12 +141,12 @@ int mkostemps (char *, int, int);
 void *valloc (size_t);
 void *memalign(size_t, size_t);
 int getloadavg(double *, int);
+int clearenv(void);
 #define WCOREDUMP(s) ((s) & 0x80)
 #define WIFCONTINUED(s) ((s) == 0xffff)
 #endif
 
 #ifdef _GNU_SOURCE
-int clearenv(void);
 int ptsname_r(int, char *, size_t);
 char *ecvt(double, int, int *, int *);
 char *fcvt(double, int, int *, int *);