7 files changed, 23 insertions, 25 deletions
diff --git a/src/nvim/generators/gen_declarations.lua b/src/nvim/generators/gen_declarations.lua
index 065c043557..c40c37bb3e 100755
--- a/src/nvim/generators/gen_declarations.lua
+++ b/src/nvim/generators/gen_declarations.lua
@@ -224,23 +224,15 @@ local static = header
 local filepattern = '^#%a* (%d+) "([^"]-)/?([^"/]+)"'
 local curfile
 
-local init = 0
+local init = 1
 local curfile = nil
 local neededfile = fname:match('[^/]+$')
 local declline = 0
 local declendpos = 0
 local curdir = nil
 local is_needed_file = false
+local init_is_nl = true
 while init ~= nil do
-  init = text:find('[\n;}]', init)
-  if init == nil then
-    break
-  end
-  local init_is_nl = text:sub(init, init) == '\n'
-  init = init + 1
-  if init_is_nl and is_needed_file then
-    declline = declline + 1
-  end
   if init_is_nl and text:sub(init, init) == '#' then
     local line, dir, file = text:match(filepattern, init)
     if file ~= nil then
@@ -293,6 +285,15 @@ while init ~= nil do
       declendpos = e
     end
   end
+  init = text:find('[\n;}]', init)
+  if init == nil then
+    break
+  end
+  init_is_nl = text:sub(init, init) == '\n'
+  init = init + 1
+  if init_is_nl and is_needed_file then
+    declline = declline + 1
+  end
 end
 
 non_static = non_static .. footer
diff --git a/src/nvim/lib/kvec.h b/src/nvim/lib/kvec.h
index ee1b890cb9..ad56c9237b 100644
--- a/src/nvim/lib/kvec.h
+++ b/src/nvim/lib/kvec.h
@@ -41,6 +41,7 @@
 #include <string.h>
 
 #include "nvim/memory.h"
+#include "nvim/os/os_defs.h"
 
 #define kv_roundup32(x) \
     ((--(x)), \
diff --git a/src/nvim/main.c b/src/nvim/main.c
index 4fd55f1491..25fb0f14d8 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -795,7 +795,7 @@ static void command_line_scan(mparm_T *parmp)
             mch_exit(0);
           } else if (STRICMP(argv[0] + argv_idx, "api-info") == 0) {
             FileDescriptor fp;
-            const int fof_ret = file_open_fd(&fp, OS_STDOUT_FILENO, true);
+            const int fof_ret = file_open_fd(&fp, STDOUT_FILENO, true);
             msgpack_packer *p = msgpack_packer_new(&fp, msgpack_file_write);
 
             if (fof_ret != 0) {
@@ -1256,10 +1256,10 @@ static void check_and_set_isatty(mparm_T *paramp)
   paramp->err_isatty = os_isatty(fileno(stderr));
 #ifndef WIN32
   int tty_fd = paramp->input_isatty
-    ? OS_STDIN_FILENO
+    ? STDIN_FILENO
     : (paramp->output_isatty
-       ? OS_STDOUT_FILENO
-       : (paramp->err_isatty ? OS_STDERR_FILENO : -1));
+       ? STDOUT_FILENO
+       : (paramp->err_isatty ? STDERR_FILENO : -1));
   pty_process_save_termios(tty_fd);
 #endif
   TIME_MSG("window checked");
diff --git a/src/nvim/os/os_defs.h b/src/nvim/os/os_defs.h
index 87f8d214bd..f81785675e 100644
--- a/src/nvim/os/os_defs.h
+++ b/src/nvim/os/os_defs.h
@@ -4,7 +4,6 @@
 #include <ctype.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <sys/param.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 
@@ -14,13 +13,6 @@
 # include "nvim/os/unix_defs.h"
 #endif
 
-/// File descriptor number used for standard IO streams
-enum {
-  OS_STDIN_FILENO = STDIN_FILENO,
-  OS_STDOUT_FILENO = STDOUT_FILENO,
-  OS_STDERR_FILENO = STDERR_FILENO,
-};
-
 #define BASENAMELEN (NAME_MAX - 5)
 
 // Use the system path length if it makes sense.
diff --git a/src/nvim/os/unix_defs.h b/src/nvim/os/unix_defs.h
index 5c9daca476..27e64f20cf 100644
--- a/src/nvim/os/unix_defs.h
+++ b/src/nvim/os/unix_defs.h
@@ -1,9 +1,10 @@
 #ifndef NVIM_OS_UNIX_DEFS_H
 #define NVIM_OS_UNIX_DEFS_H
 
-// Windows doesn't have unistd.h, so we include it here to avoid numerous
-// instances of `#ifdef WIN32'.
+// Windows doesn't have the following headers,
+// so we include them here to avoid numerous instances of `#ifdef WIN32'.
 #include <unistd.h>
+#include <sys/param.h>
 
 // POSIX.1-2008 says that NAME_MAX should be in here
 #include <limits.h>
diff --git a/src/nvim/os/win_defs.h b/src/nvim/os/win_defs.h
index 8fd2e51f8b..faee06304c 100644
--- a/src/nvim/os/win_defs.h
+++ b/src/nvim/os/win_defs.h
@@ -45,6 +45,9 @@
 # ifndef restrict
 #  define restrict __restrict
 # endif
+# ifndef STDIN_FILENO
+#  define STDIN_FILENO _fileno(stdin)
+# endif
 # ifndef STDOUT_FILENO
 #  define STDOUT_FILENO _fileno(stdout)
 # endif
@@ -60,6 +63,7 @@
 
 #ifdef _MSC_VER
 typedef SSIZE_T ssize_t;
+typedef int mode_t;
 #endif
 
 #ifndef SSIZE_MAX
diff --git a/src/nvim/spellfile.c b/src/nvim/spellfile.c
index df066e7ad3..f5d5d408a1 100644
--- a/src/nvim/spellfile.c
+++ b/src/nvim/spellfile.c
@@ -228,7 +228,6 @@
 #include <stdio.h>
 #include <stdint.h>
 #include <wctype.h>
-#include <strings.h>
 
 #include "nvim/vim.h"
 #include "nvim/spell_defs.h"