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| author | Karl Heuer <kwzh@gnu.org> | 1996-05-15 14:38:30 +0000 |
|---|---|---|
| committer | Karl Heuer <kwzh@gnu.org> | 1996-05-15 14:38:30 +0000 |
| commit | 341e722e0ee82bd8a870e7019d06f625c533f56e (patch) | |
| tree | ba08b3b400a8616790b3225815f52f245d6dc7fe /src/w32.c | |
| parent | 799abb26c3caaf7eb71c01c3bf11893ccdcc1abd (diff) | |
| download | emacs-341e722e0ee82bd8a870e7019d06f625c533f56e.tar.gz | |
(sys_read): Introduce a small delay before reading from
a pipe or socket to allow more data to be buffered; otherwise,
process output is read one byte at a time on fast machines
(which is slow).
Diffstat (limited to 'src/w32.c')
| -rw-r--r-- | src/w32.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/w32.c b/src/w32.c index bf9f858b700..fd1d5e10508 100644 --- a/src/w32.c +++ b/src/w32.c @@ -1851,6 +1851,8 @@ sys_read (int fd, char * buffer, unsigned int count) ResetEvent (cp->char_avail); case STATUS_READ_ACKNOWLEDGED: + /* Give process time to buffer some more output for us */ + Sleep (50); break; default: |