diff options
Diffstat (limited to 'src/nvim/globals.h')
| -rw-r--r-- | src/nvim/globals.h | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/src/nvim/globals.h b/src/nvim/globals.h index 696bdf586f..20a00e1d9c 100644 --- a/src/nvim/globals.h +++ b/src/nvim/globals.h @@ -13,10 +13,6 @@ #include "nvim/types.h" #include "nvim/event/loop.h" -/* - * definition of global variables - */ - #define IOSIZE (1024+1) // file I/O and sprintf buffer size #define MAX_MCO 6 // maximum value for 'maxcombine' @@ -25,11 +21,8 @@ # define MSG_BUF_CLEN (MSG_BUF_LEN / 6) // cell length (worst case: utf-8 // takes 6 bytes for one cell) -/* - * Maximum length of a path (for non-unix systems) Make it a bit long, to stay - * on the safe side. But not too long to put on the stack. - * TODO(metrix78): Move this to os_defs.h - */ +// Maximum length of a file path. Make it a bit long, to stay +// on the safe side. But not too long to put on the stack. #ifndef MAXPATHL # ifdef MAXPATHLEN # define MAXPATHL MAXPATHLEN @@ -108,12 +101,9 @@ typedef enum { * They may have different values when the screen wasn't (re)allocated yet * after setting Rows or Columns (e.g., when starting up). */ - -#define DFLT_COLS 80 /* default value for 'columns' */ -#define DFLT_ROWS 24 /* default value for 'lines' */ - +#define DFLT_COLS 80 // default value for 'columns' +#define DFLT_ROWS 24 // default value for 'lines' EXTERN long Rows INIT(= DFLT_ROWS); // nr of rows in the screen - EXTERN long Columns INIT(= DFLT_COLS); // nr of columns in the screen /* @@ -889,9 +879,11 @@ EXTERN int swap_exists_action INIT(= SEA_NONE); EXTERN int swap_exists_did_quit INIT(= FALSE); /* Selected "quit" at the dialog. */ -EXTERN char_u IObuff[IOSIZE]; /* sprintf's are done in this buffer */ -EXTERN char_u NameBuff[MAXPATHL]; /* buffer for expanding file names */ -EXTERN char_u msg_buf[MSG_BUF_LEN]; /* small buffer for messages */ +EXTERN char_u IObuff[IOSIZE]; ///< Buffer for sprintf, I/O, etc. +EXTERN char_u NameBuff[MAXPATHL]; ///< Buffer for expanding file names +EXTERN char_u msg_buf[MSG_BUF_LEN]; ///< Small buffer for messages +EXTERN char os_buf[MAX(MAXPATHL, IOSIZE)]; ///< Buffer for the os/ layer + /* When non-zero, postpone redrawing. */ EXTERN int RedrawingDisabled INIT(= 0); |