Merge pull request #20157 from dundargoc/build/iwyu

build: allow IWYU to fix includes for all .c files

16 files changed, 59 insertions, 24 deletions

diff --git a/src/nvim/event/libuv_process.c b/src/nvim/event/libuv_process.c
index f012bacdd9..c5d3b94c95 100644
--- a/src/nvim/event/libuv_process.c
+++ b/src/nvim/event/libuv_process.c
@@ -1,14 +1,14 @@
 // This is an open source non-commercial project. Dear PVS-Studio, please check
 // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
 
-#include <assert.h>
+#include <stdint.h>
 #include <uv.h>
 
+#include "nvim/eval/typval.h"
 #include "nvim/event/libuv_process.h"
 #include "nvim/event/loop.h"
 #include "nvim/event/process.h"
-#include "nvim/event/rstream.h"
-#include "nvim/event/wstream.h"
+#include "nvim/event/stream.h"
 #include "nvim/log.h"
 #include "nvim/macros.h"
 #include "nvim/os/os.h"
diff --git a/src/nvim/event/libuv_process.h b/src/nvim/event/libuv_process.h
index 1132ce79ca..8f987847d8 100644
--- a/src/nvim/event/libuv_process.h
+++ b/src/nvim/event/libuv_process.h
@@ -3,6 +3,7 @@
 
 #include <uv.h>
 
+#include "nvim/event/loop.h"
 #include "nvim/event/process.h"
 
 typedef struct libuv_process {
diff --git a/src/nvim/event/loop.c b/src/nvim/event/loop.c
index 3329cbd574..934f5fc69a 100644
--- a/src/nvim/event/loop.c
+++ b/src/nvim/event/loop.c
@@ -1,13 +1,16 @@
 // This is an open source non-commercial project. Dear PVS-Studio, please check
 // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
 
-#include <stdarg.h>
+#include <stdbool.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <uv.h>
 
+#include "nvim/event/defs.h"
 #include "nvim/event/loop.h"
-#include "nvim/event/process.h"
 #include "nvim/log.h"
+#include "nvim/memory.h"
+#include "nvim/os/time.h"
 
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "event/loop.c.generated.h"
diff --git a/src/nvim/event/multiqueue.c b/src/nvim/event/multiqueue.c
index 40d20033e0..e05084b656 100644
--- a/src/nvim/event/multiqueue.c
+++ b/src/nvim/event/multiqueue.c
@@ -46,14 +46,14 @@
 // other sources and focus on a specific channel.
 
 #include <assert.h>
-#include <stdarg.h>
 #include <stdbool.h>
-#include <stdint.h>
+#include <stddef.h>
 #include <uv.h>
 
+#include "nvim/event/defs.h"
 #include "nvim/event/multiqueue.h"
+#include "nvim/lib/queue.h"
 #include "nvim/memory.h"
-#include "nvim/os/time.h"
 
 typedef struct multiqueue_item MultiQueueItem;
 struct multiqueue_item {
diff --git a/src/nvim/event/process.c b/src/nvim/event/process.c
index e029f778f6..e74e95669d 100644
--- a/src/nvim/event/process.c
+++ b/src/nvim/event/process.c
@@ -2,20 +2,23 @@
 // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
 
 #include <assert.h>
+#include <inttypes.h>
+#include <signal.h>
 #include <stdlib.h>
 #include <uv.h>
 
+#include "klib/klist.h"
 #include "nvim/event/libuv_process.h"
 #include "nvim/event/loop.h"
 #include "nvim/event/process.h"
-#include "nvim/event/rstream.h"
-#include "nvim/event/wstream.h"
 #include "nvim/globals.h"
 #include "nvim/log.h"
 #include "nvim/macros.h"
 #include "nvim/os/process.h"
 #include "nvim/os/pty_process.h"
 #include "nvim/os/shell.h"
+#include "nvim/os/time.h"
+#include "nvim/rbuffer.h"
 
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "event/process.c.generated.h"
diff --git a/src/nvim/event/process.h b/src/nvim/event/process.h
index 30254bfe07..26e03ff4f3 100644
--- a/src/nvim/event/process.h
+++ b/src/nvim/event/process.h
@@ -1,11 +1,20 @@
 #ifndef NVIM_EVENT_PROCESS_H
 #define NVIM_EVENT_PROCESS_H
 
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
 #include "nvim/eval/typval.h"
+#include "nvim/eval/typval_defs.h"
 #include "nvim/event/loop.h"
+#include "nvim/event/multiqueue.h"
 #include "nvim/event/rstream.h"
+#include "nvim/event/stream.h"
 #include "nvim/event/wstream.h"
 
+struct process;
+
 typedef enum {
   kProcessTypeUv,
   kProcessTypePty,
diff --git a/src/nvim/event/rstream.c b/src/nvim/event/rstream.c
index 2847788ef8..a88d62fd6b 100644
--- a/src/nvim/event/rstream.c
+++ b/src/nvim/event/rstream.c
@@ -3,17 +3,18 @@
 
 #include <assert.h>
 #include <stdbool.h>
+#include <stddef.h>
 #include <stdint.h>
-#include <stdlib.h>
 #include <uv.h>
 
-#include "nvim/ascii.h"
 #include "nvim/event/loop.h"
 #include "nvim/event/rstream.h"
+#include "nvim/event/stream.h"
 #include "nvim/log.h"
+#include "nvim/macros.h"
 #include "nvim/main.h"
-#include "nvim/memory.h"
-#include "nvim/vim.h"
+#include "nvim/os/os_defs.h"
+#include "nvim/rbuffer.h"
 
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "event/rstream.c.generated.h"
diff --git a/src/nvim/event/signal.c b/src/nvim/event/signal.c
index 4a45a2ec2f..8256ca2091 100644
--- a/src/nvim/event/signal.c
+++ b/src/nvim/event/signal.c
@@ -1,6 +1,7 @@
 // This is an open source non-commercial project. Dear PVS-Studio, please check
 // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
 
+#include <stddef.h>
 #include <uv.h>
 
 #include "nvim/event/loop.h"
diff --git a/src/nvim/event/signal.h b/src/nvim/event/signal.h
index 7fe352edef..f9adf62c20 100644
--- a/src/nvim/event/signal.h
+++ b/src/nvim/event/signal.h
@@ -4,6 +4,9 @@
 #include <uv.h>
 
 #include "nvim/event/loop.h"
+#include "nvim/event/multiqueue.h"
+
+struct signal_watcher;
 
 typedef struct signal_watcher SignalWatcher;
 typedef void (*signal_cb)(SignalWatcher *watcher, int signum, void *data);
diff --git a/src/nvim/event/socket.c b/src/nvim/event/socket.c
index 9ca3dcc276..10756015ad 100644
--- a/src/nvim/event/socket.c
+++ b/src/nvim/event/socket.c
@@ -2,23 +2,24 @@
 // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
 
 #include <assert.h>
-#include <stdint.h>
+#include <inttypes.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <string.h>
 #include <uv.h>
 
 #include "nvim/ascii.h"
 #include "nvim/charset.h"
 #include "nvim/event/loop.h"
-#include "nvim/event/rstream.h"
 #include "nvim/event/socket.h"
-#include "nvim/event/wstream.h"
+#include "nvim/event/stream.h"
+#include "nvim/gettext.h"
 #include "nvim/log.h"
 #include "nvim/macros.h"
 #include "nvim/main.h"
 #include "nvim/memory.h"
 #include "nvim/os/os.h"
 #include "nvim/path.h"
-#include "nvim/strings.h"
-#include "nvim/vim.h"
 
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "event/socket.c.generated.h"
diff --git a/src/nvim/event/socket.h b/src/nvim/event/socket.h
index d30ae45502..c6fcdec4bb 100644
--- a/src/nvim/event/socket.h
+++ b/src/nvim/event/socket.h
@@ -4,9 +4,12 @@
 #include <uv.h>
 
 #include "nvim/event/loop.h"
+#include "nvim/event/multiqueue.h"
 #include "nvim/event/rstream.h"
 #include "nvim/event/wstream.h"
 
+struct socket_watcher;
+
 #define ADDRESS_MAX_SIZE 256
 
 typedef struct socket_watcher SocketWatcher;
diff --git a/src/nvim/event/stream.c b/src/nvim/event/stream.c
index bfb7a551b9..0a4918636a 100644
--- a/src/nvim/event/stream.c
+++ b/src/nvim/event/stream.c
@@ -3,9 +3,11 @@
 
 #include <assert.h>
 #include <stdbool.h>
-#include <stdio.h>
+#include <stddef.h>
 #include <uv.h>
+#include <uv/version.h>
 
+#include "nvim/event/loop.h"
 #include "nvim/event/stream.h"
 #include "nvim/log.h"
 #include "nvim/macros.h"
diff --git a/src/nvim/event/stream.h b/src/nvim/event/stream.h
index f2858f0b6d..33d2d6e775 100644
--- a/src/nvim/event/stream.h
+++ b/src/nvim/event/stream.h
@@ -6,8 +6,11 @@
 #include <uv.h>
 
 #include "nvim/event/loop.h"
+#include "nvim/event/multiqueue.h"
 #include "nvim/rbuffer.h"
 
+struct stream;
+
 typedef struct stream Stream;
 /// Type of function called when the Stream buffer is filled with data
 ///
diff --git a/src/nvim/event/time.h b/src/nvim/event/time.h
index a6de89ad6e..e84488fdd6 100644
--- a/src/nvim/event/time.h
+++ b/src/nvim/event/time.h
@@ -1,9 +1,13 @@
 #ifndef NVIM_EVENT_TIME_H
 #define NVIM_EVENT_TIME_H
 
+#include <stdbool.h>
 #include <uv.h>
 
 #include "nvim/event/loop.h"
+#include "nvim/event/multiqueue.h"
+
+struct time_watcher;
 
 typedef struct time_watcher TimeWatcher;
 typedef void (*time_cb)(TimeWatcher *watcher, void *data);
diff --git a/src/nvim/event/wstream.c b/src/nvim/event/wstream.c
index d81ffa5c15..65391ba5cf 100644
--- a/src/nvim/event/wstream.c
+++ b/src/nvim/event/wstream.c
@@ -3,15 +3,13 @@
 
 #include <assert.h>
 #include <stdbool.h>
-#include <stdint.h>
-#include <stdlib.h>
 #include <uv.h>
 
 #include "nvim/event/loop.h"
+#include "nvim/event/stream.h"
 #include "nvim/event/wstream.h"
-#include "nvim/log.h"
+#include "nvim/macros.h"
 #include "nvim/memory.h"
-#include "nvim/vim.h"
 
 #define DEFAULT_MAXMEM 1024 * 1024 * 2000
 
diff --git a/src/nvim/event/wstream.h b/src/nvim/event/wstream.h
index d599d29913..ef1311c619 100644
--- a/src/nvim/event/wstream.h
+++ b/src/nvim/event/wstream.h
@@ -2,12 +2,15 @@
 #define NVIM_EVENT_WSTREAM_H
 
 #include <stdbool.h>
+#include <stddef.h>
 #include <stdint.h>
 #include <uv.h>
 
 #include "nvim/event/loop.h"
 #include "nvim/event/stream.h"
 
+struct wbuffer;
+
 typedef struct wbuffer WBuffer;
 typedef void (*wbuffer_data_finalizer)(void *data);