diff options
Diffstat (limited to 'src/ex_cmds.c')
| -rw-r--r-- | src/ex_cmds.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 9ba3e8141..533b2cc09 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -299,32 +299,38 @@ sort_compare(s1, s2) int result = 0; /* If the user interrupts, there's no way to stop qsort() immediately, but - * if we return 0 every time, qsort will assume it's done sorting and exit */ + * if we return 0 every time, qsort will assume it's done sorting and + * exit. */ if (sort_abort) return 0; fast_breakcheck(); if (got_int) sort_abort = TRUE; - /* When sorting numbers "start_col_nr" is the number, not the column number. */ + /* When sorting numbers "start_col_nr" is the number, not the column + * number. */ if (sort_nr) result = l1.start_col_nr - l2.start_col_nr; else { - /* We need to copy one line into "sortbuf1", because there is no guarantee - * that the first pointer becomes invalid when obtaining the second one. */ - STRNCPY(sortbuf1, ml_get(l1.lnum) + l1.start_col_nr, l1.end_col_nr - l1.start_col_nr + 1); + /* We need to copy one line into "sortbuf1", because there is no + * guarantee that the first pointer becomes invalid when obtaining the + * second one. */ + STRNCPY(sortbuf1, ml_get(l1.lnum) + l1.start_col_nr, + l1.end_col_nr - l1.start_col_nr + 1); sortbuf1[l1.end_col_nr - l1.start_col_nr] = 0; - STRNCPY(sortbuf2, ml_get(l2.lnum) + l2.start_col_nr, l2.end_col_nr - l2.start_col_nr + 1); + STRNCPY(sortbuf2, ml_get(l2.lnum) + l2.start_col_nr, + l2.end_col_nr - l2.start_col_nr + 1); sortbuf2[l2.end_col_nr - l2.start_col_nr] = 0; - result = sort_ic ? STRICMP(sortbuf1, sortbuf2) : STRCMP(sortbuf1, sortbuf2); + result = sort_ic ? STRICMP(sortbuf1, sortbuf2) + : STRCMP(sortbuf1, sortbuf2); } - /* If the two lines have the same value, preserve the original line order */ + + /* If two lines have the same value, preserve the original line order. */ if (result == 0) - return (int) (l1.lnum - l2.lnum); - else - return result; + return (int)(l1.lnum - l2.lnum); + return result; } /* |