From 3489b9b689073f428a23f7fc7a67774b7dda07be Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Sun, 18 Sep 2016 12:33:08 +0200
Subject: Use more correct delimiters for erl_nif.h include

Anywhere but the beam sources we shouldn't #include "erl_nif.h", because
what "erl_nif.h" does is: (1) fail to find it outside of -I dirs, (2)
then treat it as if it was written like <erl_nif.h>. Using <erl_nif.h>
skips (1).

More information can be found in 6.10.2 of the C standard.

Because the examples use "erl_nif.h", NIF projects in the Erlang
ecosystem copy this verbatim and make the same mistake.
---
 erts/doc/src/erl_nif.xml                                  | 2 +-
 erts/doc/src/erl_tracer.xml                               | 2 +-
 erts/emulator/test/alloc_SUITE_data/testcase_driver.h     | 2 +-
 erts/emulator/test/dirty_nif_SUITE_data/dirty_nif_SUITE.c | 2 +-
 erts/emulator/test/mtx_SUITE_data/mtx_SUITE.c             | 2 +-
 erts/emulator/test/nif_SUITE_data/nif_SUITE.c             | 2 +-
 erts/emulator/test/nif_SUITE_data/nif_mod.c               | 2 +-
 erts/emulator/test/nif_SUITE_data/testcase_driver.h       | 2 +-
 erts/emulator/test/nif_SUITE_data/tester.c                | 2 +-
 erts/emulator/test/trace_call_time_SUITE_data/trace_nif.c | 2 +-
 erts/emulator/test/trace_nif_SUITE_data/trace_nif.c       | 2 +-
 erts/emulator/test/tracer_SUITE_data/tracer_test.c        | 2 +-
 erts/example/matrix_nif.c                                 | 2 +-
 13 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'erts')

diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml
index b5dc9037c4..b149d72637 100644
--- a/erts/doc/src/erl_nif.xml
+++ b/erts/doc/src/erl_nif.xml
@@ -80,7 +80,7 @@
 
     <code type="none">
 /* niftest.c */
-#include "erl_nif.h"
+#include &lt;erl_nif.h&gt;
 
 static ERL_NIF_TERM hello(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
 {
diff --git a/erts/doc/src/erl_tracer.xml b/erts/doc/src/erl_tracer.xml
index 83eef374ca..43613c31b1 100644
--- a/erts/doc/src/erl_tracer.xml
+++ b/erts/doc/src/erl_tracer.xml
@@ -684,7 +684,7 @@ trace(_, _, _, _, _) ->
     <p><c>erl_msg_tracer.c</c>:</p>
 
     <pre>
-#include "erl_nif.h"
+#include &lt;erl_nif.h&gt;
 
 /* NIF interface declarations */
 static int load(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM load_info);
diff --git a/erts/emulator/test/alloc_SUITE_data/testcase_driver.h b/erts/emulator/test/alloc_SUITE_data/testcase_driver.h
index f0ca91bd06..2b742dd7e3 100644
--- a/erts/emulator/test/alloc_SUITE_data/testcase_driver.h
+++ b/erts/emulator/test/alloc_SUITE_data/testcase_driver.h
@@ -20,7 +20,7 @@
 #ifndef TESTCASE_DRIVER_H__
 #define TESTCASE_DRIVER_H__
 
-#include "erl_nif.h"
+#include <erl_nif.h>
 #include <stdlib.h>
 
 typedef struct {
diff --git a/erts/emulator/test/dirty_nif_SUITE_data/dirty_nif_SUITE.c b/erts/emulator/test/dirty_nif_SUITE_data/dirty_nif_SUITE.c
index a0019e5d95..daaff955bc 100644
--- a/erts/emulator/test/dirty_nif_SUITE_data/dirty_nif_SUITE.c
+++ b/erts/emulator/test/dirty_nif_SUITE_data/dirty_nif_SUITE.c
@@ -17,7 +17,7 @@
  *
  * %CopyrightEnd%
  */
-#include "erl_nif.h"
+#include <erl_nif.h>
 #include <assert.h>
 #ifdef __WIN32__
 #include <windows.h>
diff --git a/erts/emulator/test/mtx_SUITE_data/mtx_SUITE.c b/erts/emulator/test/mtx_SUITE_data/mtx_SUITE.c
index e011aadce9..46ee8b5540 100644
--- a/erts/emulator/test/mtx_SUITE_data/mtx_SUITE.c
+++ b/erts/emulator/test/mtx_SUITE_data/mtx_SUITE.c
@@ -24,7 +24,7 @@
  * Author: Rickard Green
  */
 
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 #ifdef __WIN32__
 #  ifndef WIN32_LEAN_AND_MEAN
diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index f2b1ef9d24..ed142478c6 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -17,7 +17,7 @@
  *
  * %CopyrightEnd%
  */
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 #include <stdio.h>
 #include <string.h>
diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.c b/erts/emulator/test/nif_SUITE_data/nif_mod.c
index fd8a0d0595..4e94e7901c 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_mod.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_mod.c
@@ -17,7 +17,7 @@
  *
  * %CopyrightEnd%
  */
-#include "erl_nif.h"
+#include <erl_nif.h>
 #include <string.h>
 #include <stdio.h>
 
diff --git a/erts/emulator/test/nif_SUITE_data/testcase_driver.h b/erts/emulator/test/nif_SUITE_data/testcase_driver.h
index e32e63069a..feb10ecaea 100644
--- a/erts/emulator/test/nif_SUITE_data/testcase_driver.h
+++ b/erts/emulator/test/nif_SUITE_data/testcase_driver.h
@@ -20,7 +20,7 @@
 #ifndef TESTCASE_DRIVER_H__
 #define TESTCASE_DRIVER_H__
 
-#include "erl_nif.h"
+#include <erl_nif.h>
 #include <stdlib.h>
 #include <stdio.h>
 
diff --git a/erts/emulator/test/nif_SUITE_data/tester.c b/erts/emulator/test/nif_SUITE_data/tester.c
index 257b116322..248c31fd3a 100644
--- a/erts/emulator/test/nif_SUITE_data/tester.c
+++ b/erts/emulator/test/nif_SUITE_data/tester.c
@@ -1,4 +1,4 @@
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 #include <stdio.h>
 #include <stdarg.h>
diff --git a/erts/emulator/test/trace_call_time_SUITE_data/trace_nif.c b/erts/emulator/test/trace_call_time_SUITE_data/trace_nif.c
index 33b346aab7..b8c8590546 100644
--- a/erts/emulator/test/trace_call_time_SUITE_data/trace_nif.c
+++ b/erts/emulator/test/trace_call_time_SUITE_data/trace_nif.c
@@ -1,4 +1,4 @@
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 
 static int load(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM load_info)
diff --git a/erts/emulator/test/trace_nif_SUITE_data/trace_nif.c b/erts/emulator/test/trace_nif_SUITE_data/trace_nif.c
index 26f2420b8b..fe9308bf4e 100644
--- a/erts/emulator/test/trace_nif_SUITE_data/trace_nif.c
+++ b/erts/emulator/test/trace_nif_SUITE_data/trace_nif.c
@@ -1,4 +1,4 @@
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 
 static int load(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM load_info)
diff --git a/erts/emulator/test/tracer_SUITE_data/tracer_test.c b/erts/emulator/test/tracer_SUITE_data/tracer_test.c
index a26bb33600..b68e480215 100644
--- a/erts/emulator/test/tracer_SUITE_data/tracer_test.c
+++ b/erts/emulator/test/tracer_SUITE_data/tracer_test.c
@@ -18,7 +18,7 @@
  * %CopyrightEnd%
  */
 
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 #include <stdio.h>
 #include <string.h>
diff --git a/erts/example/matrix_nif.c b/erts/example/matrix_nif.c
index 6452084eb7..f42204d10f 100644
--- a/erts/example/matrix_nif.c
+++ b/erts/example/matrix_nif.c
@@ -22,7 +22,7 @@
  *          for matrix calculations.
  */
 
-#include "erl_nif.h"
+#include <erl_nif.h>
 
 #include <stddef.h>
 #include <assert.h>
-- 
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