From 310460c1252b8d8af6943e85199e246b59eb7348 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Albin=20Ahlb=C3=A4ck?= <albin.ahlback@gmail.com>
Date: Fri, 11 Oct 2024 23:45:22 +0200
Subject: [PATCH] Only include headers before `extern "C"`

---
 src/fexpr.h         | 8 ++++----
 src/fexpr_builtin.h | 4 ++--
 src/fmpz_mpoly_q.h  | 8 ++++----
 src/qqbar.h         | 8 ++++----
 4 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/fexpr.h b/src/fexpr.h
index 3c56e31325..5a66dee217 100644
--- a/src/fexpr.h
+++ b/src/fexpr.h
@@ -18,14 +18,14 @@
 #define FEXPR_INLINE static inline
 #endif
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "mpoly_types.h"
 #include "arf_types.h"
 #include "gr_types.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* FIXME: We need calcium_stream in ca_types.h, but this header includes qqbar.h
    which conditionally defines functions using fexpr_t if and only if FEXPR_H is
    defined. And at this point FEXPR_H is defined, but not fexpr_t... */
diff --git a/src/fexpr_builtin.h b/src/fexpr_builtin.h
index 8f3394e35a..78f86ccf35 100644
--- a/src/fexpr_builtin.h
+++ b/src/fexpr_builtin.h
@@ -18,12 +18,12 @@
 #define FEXPR_BUILTIN_INLINE static inline
 #endif
 
+#include "fexpr.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#include "fexpr.h"
-
 /* Builtin symbols */
 
 /* Must be listed in alphabetical order with corresponding entry
diff --git a/src/fmpz_mpoly_q.h b/src/fmpz_mpoly_q.h
index 9abd34f6c8..d42b42ef1d 100644
--- a/src/fmpz_mpoly_q.h
+++ b/src/fmpz_mpoly_q.h
@@ -18,15 +18,15 @@
 #define FMPZ_MPOLY_Q_INLINE static inline
 #endif
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "fmpz.h"
 #include "fmpz_vec.h"
 #include "fmpz_mpoly.h"
 #include "acb_types.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define fmpz_mpoly_q_numref(x) (&((x)->num))
 #define fmpz_mpoly_q_denref(x) (&((x)->den))
 
diff --git a/src/qqbar.h b/src/qqbar.h
index a0b78ba165..b17df6f2cc 100644
--- a/src/qqbar.h
+++ b/src/qqbar.h
@@ -18,15 +18,15 @@
 #define QQBAR_INLINE static inline
 #endif
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include "fmpz_types.h"
 #include "fmpq_types.h"
 #include "mpoly_types.h"
 #include "acb.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct
 {
     fmpz_poly_struct poly;