From f9a22bf3b60ca02611f7040cd5dcde433849a09b Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Mon, 10 Dec 2018 09:38:51 +0100
Subject: [PATCH] CPP builtins

* __FILE__
* __LINE__
---
 src/builtin.c                       | 18 ++++++++++++++++++
 tests/parser/cpp004.phpt            |  4 +++-
 tests/parser/cpp004/include_level.h |  3 +++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/src/builtin.c b/src/builtin.c
index 057e6f2..5d9d7e4 100644
--- a/src/builtin.c
+++ b/src/builtin.c
@@ -45,7 +45,9 @@ static bool has_feature(struct psi_cpp *cpp, struct psi_token *target, struct ps
 static bool builtin_constant_p(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
 static bool BASE_FILE__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
 static bool COUNTER__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
+static bool FILE__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
 static bool INCLUDE_LEVEL__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
+static bool LINE__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
 static bool TIMESTAMP__(struct psi_cpp *cpp, struct psi_token *target, struct psi_plist **args, struct psi_plist **res);
 
 static inline struct psi_plist *builtin_sig(token_t typ, ...)
@@ -107,7 +109,9 @@ PHP_MINIT_FUNCTION(psi_builtin)
 
 	PSI_BUILTIN(BASE_FILE__, -1);
 	PSI_BUILTIN(COUNTER__, -1);
+	PSI_BUILTIN(FILE__, -1);
 	PSI_BUILTIN(INCLUDE_LEVEL__, -1);
+	PSI_BUILTIN(LINE__, -1);
 	PSI_BUILTIN(TIMESTAMP__, -1);
 
 	return SUCCESS;
@@ -230,6 +234,13 @@ static bool COUNTER__(struct psi_cpp *cpp, struct psi_token *target,
 	return true;
 }
 
+static bool FILE__(struct psi_cpp *cpp, struct psi_token *target,
+		struct psi_plist **args, struct psi_plist **res)
+{
+	ADD_QUOTED_ZSTRING(target->file);
+	return true;
+}
+
 static bool INCLUDE_LEVEL__(struct psi_cpp *cpp, struct psi_token *target,
 		struct psi_plist **args, struct psi_plist **res)
 {
@@ -237,6 +248,13 @@ static bool INCLUDE_LEVEL__(struct psi_cpp *cpp, struct psi_token *target,
 	return true;
 }
 
+static bool LINE__(struct psi_cpp *cpp, struct psi_token *target,
+		struct psi_plist **args, struct psi_plist **res)
+{
+	ADD_UNSIGNED_NUMBER(target->line);
+	return true;
+}
+
 static bool TIMESTAMP__(struct psi_cpp *cpp, struct psi_token *target,
 		struct psi_plist **args, struct psi_plist **res)
 {
diff --git a/tests/parser/cpp004.phpt b/tests/parser/cpp004.phpt
index 8f24f1c..69d448f 100644
--- a/tests/parser/cpp004.phpt
+++ b/tests/parser/cpp004.phpt
@@ -12,7 +12,7 @@ LC_TIME=C
 ===TEST===
 <?php 
 var_dump(CPP_TEST0, CPP_TEST1, CPP_TEST2, CPP_TEST3, CPP_TEST4, CPP_TEST5);
-var_dump(base_file, include_level, timestamp);
+var_dump(base_file, include_level, timestamp, file, line);
 ?>
 ===DONE===
 --EXPECTF--
@@ -26,4 +26,6 @@ int(5005)
 string(%d) "%s/tests/parser/cpp004/builtins.psi"
 int(2)
 string(24) "%s %s %w%d %d:%d:%d %d"
+string(54) "/%s/tests/parser/cpp004/include_level.h"
+int(3)
 ===DONE===
diff --git a/tests/parser/cpp004/include_level.h b/tests/parser/cpp004/include_level.h
index e5ab1e3..2658afd 100644
--- a/tests/parser/cpp004/include_level.h
+++ b/tests/parser/cpp004/include_level.h
@@ -1 +1,4 @@
 const \include_level = __INCLUDE_LEVEL__;
+const \file = __FILE__;
+const \line = __LINE__;
+
-- 
2.30.2