From f2d5c6fe8c15d187315f9dade9c181b010cfd6d1 Mon Sep 17 00:00:00 2001
From: Vincent Bernat <vincent@bernat.ch>
Date: Mon, 4 Dec 2023 16:52:45 +0100
Subject: [PATCH] compat: add compat.h header to get forward declarations

---
 src/compat/asprintf.c     | 1 +
 src/compat/daemon.c       | 1 +
 src/compat/getline.c      | 1 +
 src/compat/malloc.c       | 1 +
 src/compat/realloc.c      | 1 +
 src/compat/setproctitle.c | 2 ++
 src/compat/strlcpy.c      | 1 +
 src/compat/strndup.c      | 1 +
 src/compat/strnlen.c      | 1 +
 src/compat/strtonum.c     | 1 +
 10 files changed, 11 insertions(+)

diff --git a/src/compat/asprintf.c b/src/compat/asprintf.c
index e92e0e91..58c5daef 100644
--- a/src/compat/asprintf.c
+++ b/src/compat/asprintf.c
@@ -22,6 +22,7 @@
 #include <stdarg.h>
 #include <stdlib.h>
 #include <limits.h>
+#include "compat.h"
 
 #define INIT_SZ 128
 
diff --git a/src/compat/daemon.c b/src/compat/daemon.c
index 4452fd96..5b7f9804 100644
--- a/src/compat/daemon.c
+++ b/src/compat/daemon.c
@@ -34,6 +34,7 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <unistd.h>
+#include "compat.h"
 
 int
 daemon(int nochdir, int noclose)
diff --git a/src/compat/getline.c b/src/compat/getline.c
index beb2d7df..a3e6047a 100644
--- a/src/compat/getline.c
+++ b/src/compat/getline.c
@@ -36,6 +36,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include "compat.h"
 
 #define MINBUF 128
 
diff --git a/src/compat/malloc.c b/src/compat/malloc.c
index 7930282b..0c8bb2c8 100644
--- a/src/compat/malloc.c
+++ b/src/compat/malloc.c
@@ -4,6 +4,7 @@
 #undef malloc
 #include <stdlib.h>
 #include <sys/types.h>
+#include "compat.h"
 
 /* Allocate an N-byte block of memory from the heap.
    If N is zero, allocate a 1-byte block.  */
diff --git a/src/compat/realloc.c b/src/compat/realloc.c
index c6aa351c..4d74064b 100644
--- a/src/compat/realloc.c
+++ b/src/compat/realloc.c
@@ -4,6 +4,7 @@
 #undef realloc
 #include <stdlib.h>
 #include <sys/types.h>
+#include "compat.h"
 
 /* Reallocate an N-byte block of memory from the heap.
    If N is zero, allocate a 1-byte block.  */
diff --git a/src/compat/setproctitle.c b/src/compat/setproctitle.c
index cc8e6384..c5e40ecf 100644
--- a/src/compat/setproctitle.c
+++ b/src/compat/setproctitle.c
@@ -1,5 +1,7 @@
 /* -*- mode: c; c-file-style: "openbsd" -*- */
 
+#include "compat.h"
+
 void
 setproctitle(const char *fmt, ...)
 {
diff --git a/src/compat/strlcpy.c b/src/compat/strlcpy.c
index 669b90e1..dda982f8 100644
--- a/src/compat/strlcpy.c
+++ b/src/compat/strlcpy.c
@@ -19,6 +19,7 @@
 
 #include <sys/types.h>
 #include <string.h>
+#include "compat.h"
 
 /*
  * Copy src to string dst of size siz.  At most siz-1 characters
diff --git a/src/compat/strndup.c b/src/compat/strndup.c
index bc5b8213..1db7069b 100644
--- a/src/compat/strndup.c
+++ b/src/compat/strndup.c
@@ -2,6 +2,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include "compat.h"
 
 /*
  * Similar to `strdup()` but copies at most n bytes.
diff --git a/src/compat/strnlen.c b/src/compat/strnlen.c
index 9da0fe57..07db4a44 100644
--- a/src/compat/strnlen.c
+++ b/src/compat/strnlen.c
@@ -1,6 +1,7 @@
 /* -*- mode: c; c-file-style: "openbsd" -*- */
 
 #include <string.h>
+#include "compat.h"
 
 /*
  * Determine the length of a fixed-size string. This is really a
diff --git a/src/compat/strtonum.c b/src/compat/strtonum.c
index 78aa8051..aed36b9f 100644
--- a/src/compat/strtonum.c
+++ b/src/compat/strtonum.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <limits.h>
 #include <stdlib.h>
+#include "compat.h"
 
 #define INVALID 1
 #define TOOSMALL 2
-- 
2.39.5