From 147699fd6991ae67fc22ca543a28f85a242fc930 Mon Sep 17 00:00:00 2001
From: Tom Tromey <tom@tromey.com>
Date: Fri, 16 Dec 2022 12:50:29 -0700
Subject: Remove struct buffer

I've long wanted to remove 'struct buffer', and thanks to Simon's
earlier patch, I was finally able to do so.  My feeling has been that
gdb already has several decent structures available for growing
strings: std::string of course, but also obstack and even objalloc
from BFD and dyn-string from libiberty.  The previous patches in this
series removed all the uses of struct buffer, so this one can remove
the code and the remaining #includes.
---
 gdb/linux-nat.c        | 1 -
 gdb/nat/linux-osdata.c | 1 -
 gdb/nat/linux-ptrace.c | 1 -
 gdb/nat/linux-ptrace.h | 2 --
 gdb/top.h              | 1 -
 5 files changed, 6 deletions(-)

(limited to 'gdb')

diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index d6e69e6..e5391b9 100644
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -60,7 +60,6 @@
 #include "symfile.h"
 #include "gdbsupport/agent.h"
 #include "tracepoint.h"
-#include "gdbsupport/buffer.h"
 #include "target-descriptions.h"
 #include "gdbsupport/filestuff.h"
 #include "objfiles.h"
diff --git a/gdb/nat/linux-osdata.c b/gdb/nat/linux-osdata.c
index 2a16017..3f63ade 100644
--- a/gdb/nat/linux-osdata.c
+++ b/gdb/nat/linux-osdata.c
@@ -33,7 +33,6 @@
 #include <arpa/inet.h>
 
 #include "gdbsupport/xml-utils.h"
-#include "gdbsupport/buffer.h"
 #include <dirent.h>
 #include <sys/stat.h>
 #include "gdbsupport/filestuff.h"
diff --git a/gdb/nat/linux-ptrace.c b/gdb/nat/linux-ptrace.c
index f312779..1ddca72 100644
--- a/gdb/nat/linux-ptrace.c
+++ b/gdb/nat/linux-ptrace.c
@@ -20,7 +20,6 @@
 #include "linux-ptrace.h"
 #include "linux-procfs.h"
 #include "linux-waitpid.h"
-#include "gdbsupport/buffer.h"
 #ifdef HAVE_SYS_PROCFS_H
 #include <sys/procfs.h>
 #endif
diff --git a/gdb/nat/linux-ptrace.h b/gdb/nat/linux-ptrace.h
index 19f4736..b838533 100644
--- a/gdb/nat/linux-ptrace.h
+++ b/gdb/nat/linux-ptrace.h
@@ -18,8 +18,6 @@
 #ifndef NAT_LINUX_PTRACE_H
 #define NAT_LINUX_PTRACE_H
 
-struct buffer;
-
 #include "nat/gdb_ptrace.h"
 #include "gdbsupport/gdb_wait.h"
 
diff --git a/gdb/top.h b/gdb/top.h
index 9f9a028..4972d5e 100644
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -20,7 +20,6 @@
 #ifndef TOP_H
 #define TOP_H
 
-#include "gdbsupport/buffer.h"
 #include "gdbsupport/event-loop.h"
 #include "gdbsupport/next-iterator.h"
 #include "value.h"
-- 
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