Fix compilation on Android with the bionic C library

https://bugzilla.gnome.org/show_bug.cgi?id=689223

gio/tests/gtlsconsoleinteraction.c

@@ -23,10 +23,10 @@
 #include "config.h"
 
 #include <glib.h>
+#include <glib/gprintf.h>
 #include <string.h>
 
 #ifdef G_OS_WIN32
-#include <glib/gprintf.h>
 #include <conio.h>
 #endif
 
@@ -40,8 +40,12 @@
 
 G_DEFINE_TYPE (GTlsConsoleInteraction, g_tls_console_interaction, G_TYPE_TLS_INTERACTION);
 
-#ifdef G_OS_WIN32
+#if defined(G_OS_WIN32) || defined(__BIONIC__)
 /* win32 doesn't have getpass() */
+#include <stdio.h>
+#ifndef BUFSIZ
+#define BUFSIZ 8192
+#endif
 static gchar *
 getpass (const gchar *prompt)
 {
@@ -53,7 +57,11 @@ getpass (const gchar *prompt)
 
   for (i = 0; i < BUFSIZ - 1; ++i)
     {
+#ifdef __BIONIC__
+      buf[i] = getc (stdin);
+#else
       buf[i] = _getch ();
+#endif
       if (buf[i] == '\r')
         break;
     }