Use putenv+unsetenv instead of modifying environ directly.

[bpt/emacs.git] / src / lisp.h

diff --git a/src/lisp.h b/src/lisp.h
index 172a32e..91fc3df 100644 (file)
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -3594,6 +3594,7 @@ extern void *xnrealloc (void *, ptrdiff_t, ptrdiff_t);
 extern void *xpalloc (void *, ptrdiff_t *, ptrdiff_t, ptrdiff_t, ptrdiff_t);
 
 extern char *xstrdup (const char *);
+extern void xputenv (const char *);
 
 extern char *egetenv (const char *);