From 4e12b1a2a9e68685dff61acaee1e1f6c377d978c Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Tue, 23 Dec 2008 23:36:47 +0000
Subject: libbb: introduce and use xmalloc_ttyname (-32 in bss). ash: small
 code shrink

   text    data     bss     dec     hex filename
 793669     504    7524  801697   c3ba1 busybox_old
 793659     504    7492  801655   c3b77 busybox_unstripped

---
 include/libbb.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/libbb.h b/include/libbb.h
index e6767e3..e0541a7 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1144,6 +1144,7 @@ const char *nth_string(const char *strings, int n) FAST_FUNC;
 extern void print_login_issue(const char *issue_file, const char *tty) FAST_FUNC;
 extern void print_login_prompt(void) FAST_FUNC;
 
+char *xmalloc_ttyname(int fd) FAST_FUNC;
 /* NB: typically you want to pass fd 0, not 1. Think 'applet | grep something' */
 int get_terminal_width_height(int fd, unsigned *width, unsigned *height) FAST_FUNC;
 
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