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This commit is contained in:
Justin M. Keyes
2018-04-21 01:55:10 +02:00
parent 9139bf81cf
commit b71697bc67
2 changed files with 18 additions and 20 deletions
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18
src/nvim/getchar.c
View File

@@ -1328,10 +1328,8 @@ int using_script(void)
return scriptin[curscript] != NULL;
}
/*
* This function is called just before doing a blocking wait. Thus after
* waiting 'updatetime' for a character to arrive.
*/
/// This function is called just before doing a blocking wait. Thus after
/// waiting 'updatetime' for a character to arrive.
void before_blocking(void)
{
updatescript(0);
@@ -1340,13 +1338,11 @@ void before_blocking(void)
}
}
/*
* updatescipt() is called when a character can be written into the script file
* or when we have waited some time for a character (c == 0)
*
* All the changed memfiles are synced if c == 0 or when the number of typed
* characters reaches 'updatecount' and 'updatecount' is non-zero.
*/
/// updatescript() is called when a character can be written to the script file
/// or when we have waited some time for a character (c == 0).
///
/// All the changed memfiles are synced if c == 0 or when the number of typed
/// characters reaches 'updatecount' and 'updatecount' is non-zero.
static void updatescript(int c)
{
static int count = 0;

20
src/nvim/memline.c
View File

@@ -1613,18 +1613,19 @@ void ml_sync_all(int check_file, int check_char, bool do_fsync)
|| file_info.stat.st_mtim.tv_sec != buf->b_mtime_read
|| os_fileinfo_size(&file_info) != buf->b_orig_size) {
ml_preserve(buf, false, do_fsync);
did_check_timestamps = FALSE;
need_check_timestamps = TRUE; /* give message later */
did_check_timestamps = false;
need_check_timestamps = true; // give message later
}
}
if (buf->b_ml.ml_mfp->mf_dirty) {
(void)mf_sync(buf->b_ml.ml_mfp, (check_char ? MFS_STOP : 0)
| (do_fsync && bufIsChanged(buf) ? MFS_FLUSH : 0));
if (check_char && os_char_avail()) /* character available now */
if (check_char && os_char_avail()) { // character available now
break;
}
}
}
}
/*
* sync one buffer, including negative blocks
@@ -1654,8 +1655,8 @@ void ml_preserve(buf_T *buf, int message, bool do_fsync)
* before. */
got_int = FALSE;
ml_flush_line(buf); /* flush buffered line */
(void)ml_find_line(buf, (linenr_T)0, ML_FLUSH); /* flush locked block */
ml_flush_line(buf); // flush buffered line
(void)ml_find_line(buf, (linenr_T)0, ML_FLUSH); // flush locked block
status = mf_sync(mfp, MFS_ALL | (do_fsync ? MFS_FLUSH : 0));
/* stack is invalid after mf_sync(.., MFS_ALL) */
@@ -1684,11 +1685,12 @@ void ml_preserve(buf_T *buf, int message, bool do_fsync)
CHECK(buf->b_ml.ml_locked_low != lnum, "low != lnum");
lnum = buf->b_ml.ml_locked_high + 1;
}
(void)ml_find_line(buf, (linenr_T)0, ML_FLUSH); /* flush locked block */
/* sync the updated pointer blocks */
if (mf_sync(mfp, MFS_ALL | (do_fsync ? MFS_FLUSH : 0)) == FAIL)
(void)ml_find_line(buf, (linenr_T)0, ML_FLUSH); // flush locked block
// sync the updated pointer blocks
if (mf_sync(mfp, MFS_ALL | (do_fsync ? MFS_FLUSH : 0)) == FAIL) {
status = FAIL;
buf->b_ml.ml_stack_top = 0; /* stack is invalid now */
}
buf->b_ml.ml_stack_top = 0; // stack is invalid now
}
theend:
got_int |= got_int_save;