neovim

commit 4bfc7802f056c2e1284edad3f8b7943f7f25d493
parent fa1baa9a47cdb3eed17d48b6011a164d4009d2ee
Author: Enan Ajmain <3nan.ajmain@gmail.com>
Date:   Sun,  7 May 2023 20:44:03 +0600

fix(windows): set stdout to binary mode for --api-info

Problem:  --api-info output is binary.  Not setting the mode may cause
the OS to impose unexpected eof.  For Windows, it scatters extra '0d0a'
words in the output.

Solution:  On Windows, set stdout to binary mode for --api-info.

Fixes #20977

Diffstat:
M
src/nvim/main.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/nvim/main.c b/src/nvim/main.c
@@ -1056,6 +1056,10 @@ static void command_line_scan(mparm_T *parmp)
           version();
           os_exit(0);
         } else if (STRICMP(argv[0] + argv_idx, "api-info") == 0) {
+#ifdef MSWIN
+          // set stdout to binary to avoid crlf in --api-info output
+          _setmode(STDOUT_FILENO, _O_BINARY);
+#endif
           FileDescriptor fp;
           const int fof_ret = file_open_fd(&fp, STDOUT_FILENO,
                                            kFileWriteOnly);