has-termux.patch

diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index d95f459a9..4ddd8099d 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -13104,6 +13104,7 @@ acl			Compiled with |ACL| support.
 all_builtin_terms	Compiled with all builtin terminals enabled. (always
 			true)
 amiga			Amiga version of Vim.
+android			Android version of Vim. *+android*
 arabic			Compiled with Arabic support |Arabic|.
 arp			Compiled with ARP support (Amiga).
 autocmd			Compiled with autocommand support. (always true)
@@ -13274,6 +13275,7 @@ termguicolors		Compiled with true color in terminal support.
 terminal		Compiled with |terminal| support.
 terminfo		Compiled with terminfo instead of termcap.
 termresponse		Compiled with support for |t_RV| and |v:termresponse|.
+termux			Termux version of Vim. *+termux*
 textobjects		Compiled with support for |text-objects|.
 textprop		Compiled with support for |text-properties|.
 tgetent			Compiled with tgetent support, able to use a termcap
diff --git a/runtime/doc/tags b/runtime/doc/tags
index a881c0acf..cc1977134 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -1403,6 +1403,7 @@ $quote	eval.txt	/*$quote*
 +GUI_neXtaw	various.txt	/*+GUI_neXtaw*
 +X11	various.txt	/*+X11*
 +acl	various.txt	/*+acl*
++android	builtin.txt	/*+android*
 +arabic	various.txt	/*+arabic*
 +autochdir	various.txt	/*+autochdir*
 +autocmd	various.txt	/*+autocmd*
@@ -1530,6 +1531,7 @@ $quote	eval.txt	/*$quote*
 +terminal	various.txt	/*+terminal*
 +terminfo	various.txt	/*+terminfo*
 +termresponse	various.txt	/*+termresponse*
++termux	builtin.txt	/*+termux*
 +textobjects	various.txt	/*+textobjects*
 +textprop	various.txt	/*+textprop*
 +tgetent	various.txt	/*+tgetent*
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 3c872af56..ff37f8902 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -6791,6 +6791,20 @@ f_has(typval_T *argvars, typval_T *rettv)
 		1
 #else
 		0
+#endif
+		},
+	{"android",
+#ifdef __ANDROID__
+		1
+#else
+		0
+#endif
+		},
+	{"termux",
+#ifdef __TERMUX__
+		1
+#else
+		0
 #endif
 		},
 	{"ebcdic", 0 },