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| author | Michael Meissner <gnu@the-meissners.org> | 1997-11-26 21:52:16 +0000 |
|---|---|---|
| committer | Michael Meissner <gnu@the-meissners.org> | 1997-11-26 21:52:16 +0000 |
| commit | ac0704137816bd777c0cd422a9a77a590e2c0732 (patch) | |
| tree | 153aea333d90e37e19c5a529a1debc7d4ecace4b | |
| parent | be88ccfcd41c10bfb3e0ad7ec35ba8b25a268168 (diff) | |
| download | gdb-ac0704137816bd777c0cd422a9a77a590e2c0732.zip gdb-ac0704137816bd777c0cd422a9a77a590e2c0732.tar.gz gdb-ac0704137816bd777c0cd422a9a77a590e2c0732.tar.bz2 | |
Flush writes to stdout, stderr
| -rw-r--r-- | sim/common/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/common/syscall.c | 10 |
2 files changed, 13 insertions, 2 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index 3180610..1afc9b9 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,8 @@ +Wed Nov 26 16:49:38 1997 Michael Meissner <meissner@cygnus.com> + + * syscall.c (cb_syscall): If writing to stdout or stderr, flush + the stream immediately. + Wed Nov 26 12:32:11 1997 Andrew Cagney <cagney@b1.cygnus.com> * sim-io.c (sim_io_getstring): Delete unused len2. diff --git a/sim/common/syscall.c b/sim/common/syscall.c index a1031d9..b73cd99 100644 --- a/sim/common/syscall.c +++ b/sim/common/syscall.c @@ -318,9 +318,15 @@ cb_syscall (cb, sc) goto FinishSyscall; } if (fd == 1) - result = (int) (*cb->write_stdout) (cb, buf, bytes_read); + { + result = (int) (*cb->write_stdout) (cb, buf, bytes_read); + (*cb->flush_stdout) (cb); + } if (fd == 2) - result = (int) (*cb->write_stderr) (cb, buf, bytes_read); + { + result = (int) (*cb->write_stderr) (cb, buf, bytes_read); + (*cb->flush_stderr) (cb); + } else result = (int) (*cb->write) (cb, fd, buf, bytes_read); if (result == -1) |