diff options
| author | Bram Moolenaar <Bram@vim.org> | 2016-11-06 15:25:42 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-11-06 15:25:42 +0100 |
| commit | a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660 (patch) | |
| tree | f2b42367e5ced2e5c070683fafb1a75b360086c4 /src/globals.h | |
| parent | 25de4c232d580583feadae11ab34e3cc6333c350 (diff) | |
patch 8.0.0069v8.0.0069
Problem: Compiler warning for self-comparison.
Solution: Define ONE_WINDOW and add #ifdef.
Diffstat (limited to 'src/globals.h')
| -rw-r--r-- | src/globals.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/globals.h b/src/globals.h index ffcadb737a..fea9543a78 100644 --- a/src/globals.h +++ b/src/globals.h @@ -546,6 +546,7 @@ EXTERN int clip_unnamed_saved INIT(= 0); EXTERN win_T *firstwin; /* first window */ EXTERN win_T *lastwin; /* last window */ EXTERN win_T *prevwin INIT(= NULL); /* previous window */ +# define ONE_WINDOW (firstwin == lastwin) # define W_NEXT(wp) ((wp)->w_next) # define FOR_ALL_WINDOWS(wp) for (wp = firstwin; wp != NULL; wp = wp->w_next) # define FOR_ALL_TABPAGES(tp) for (tp = first_tabpage; tp != NULL; tp = tp->tp_next) @@ -563,6 +564,7 @@ EXTERN win_T *prevwin INIT(= NULL); /* previous window */ #else # define firstwin curwin # define lastwin curwin +# define ONE_WINDOW 1 # define W_NEXT(wp) NULL # define FOR_ALL_WINDOWS(wp) wp = curwin; # define FOR_ALL_TABPAGES(tp) for (;FALSE;) |