From 460ff1a37bf40b8f7a41d09b1c28d98959d3e694 Mon Sep 17 00:00:00 2001
From: fef <owo@fef.moe>
Date: Thu, 15 Jul 2021 23:54:39 +0200
Subject: [PATCH] remove extern "C" wrappers in internal headers

Internal headers, i.e. those prefixed with an
underscore, aren't supposed to be included in
external projects anyways and libneo itself is
obviously C only.
---
 include/neo/_error.h  | 8 --------
 include/neo/_nalloc.h | 8 --------
 include/neo/_nref.h   | 8 --------
 include/neo/_stddef.h | 8 --------
 include/neo/_string.h | 8 --------
 include/neo/_types.h  | 8 --------
 6 files changed, 48 deletions(-)

diff --git a/include/neo/_error.h b/include/neo/_error.h
index 8662446..5ebdb01 100644
--- a/include/neo/_error.h
+++ b/include/neo/_error.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_toolchain.h"
 #include "neo/_types.h"
 
@@ -68,10 +64,6 @@ void errput(error *err);
  */
 #define errmsg(err) ((err) == nil ? (string *)nil : (err)->_message)
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.
diff --git a/include/neo/_nalloc.h b/include/neo/_nalloc.h
index 3625611..29c9fa1 100644
--- a/include/neo/_nalloc.h
+++ b/include/neo/_nalloc.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_toolchain.h"
 #include "neo/_types.h"
 
@@ -50,10 +46,6 @@ void *nzalloc(usize size, error *err);
 __neo_malloc(nfree, 1)
 void *nrealloc(void *ptr, usize newsize, error *err);
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.
diff --git a/include/neo/_nref.h b/include/neo/_nref.h
index 31e787f..509c43e 100644
--- a/include/neo/_nref.h
+++ b/include/neo/_nref.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_types.h"
 
 /**
@@ -51,10 +47,6 @@ int _neo_nput(struct _neo_nref *ref);
  */
 #define nput(ptr) (_neo_nput( &(ptr)->__neo_nref ))
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.
diff --git a/include/neo/_stddef.h b/include/neo/_stddef.h
index e63d78e..7e4c967 100644
--- a/include/neo/_stddef.h
+++ b/include/neo/_stddef.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_types.h"
 
 #ifdef __cplusplus
@@ -54,10 +50,6 @@ extern "C" {
  */
 #define nlen(thing) ((thing)->__neo_nlen)
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.
diff --git a/include/neo/_string.h b/include/neo/_string.h
index 4fe19c4..1d3f3d6 100644
--- a/include/neo/_string.h
+++ b/include/neo/_string.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_types.h"
 #include "neo/_toolchain.h"
 
@@ -178,10 +174,6 @@ string *leftpad(const string *s, usize length, nchar fill, error *err);
 		 (err)->_number + 1 < 2;					\
 	     __pos += utf8_to_nchr(nchr, __pos, err))
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.
diff --git a/include/neo/_types.h b/include/neo/_types.h
index 6ede0d5..62c6431 100644
--- a/include/neo/_types.h
+++ b/include/neo/_types.h
@@ -2,10 +2,6 @@
 
 #pragma once
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "neo/_stddef.h"
 
 typedef __INT8_TYPE__		i8;
@@ -72,10 +68,6 @@ struct _neo_error {
 };
 typedef struct _neo_error error;
 
-#ifdef __cplusplus
-}; /* extern "C" */
-#endif
-
 /*
  * This file is part of libneo.
  * Copyright (c) 2021 Fefie <owo@fef.moe>.