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| author | Andy Wingo <wingo@pobox.com> | 2016-04-27 20:54:10 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2016-04-28 08:16:42 +0200 |
| commit | ee4854a315a902d64c6de0ff27ac2d423dc75600 (patch) | |
| tree | e977c89d9e445fcc146459c049489e6f2e8fba73 /libguile/print.c | |
| parent | 15d53047233ad3d3b1ac39764d3c417e3b87f118 (diff) | |
| download | guile-ee4854a315a902d64c6de0ff27ac2d423dc75600.tar.gz | |
Remove port locking around write, display
* libguile/print.c (scm_write, scm_display):
* libguile/read.c (set_port_read_option): Remove port locking. Reading
and writing to the same port from multiple threads just must not
crash; it doesn't have to make sense.
Diffstat (limited to 'libguile/print.c')
| -rw-r--r-- | libguile/print.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/libguile/print.c b/libguile/print.c index 514a725c2..ff0dab3ec 100644 --- a/libguile/print.c +++ b/libguile/print.c @@ -1527,11 +1527,7 @@ scm_write (SCM obj, SCM port) port = scm_current_output_port (); SCM_ASSERT (scm_valid_oport_value_p (port), port, SCM_ARG2, s_write); - - scm_dynwind_begin (0); - scm_dynwind_lock_port (SCM_COERCE_OUTPORT (port)); scm_prin1 (obj, port, 1); - scm_dynwind_end (); return SCM_UNSPECIFIED; } @@ -1546,11 +1542,7 @@ scm_display (SCM obj, SCM port) port = scm_current_output_port (); SCM_ASSERT (scm_valid_oport_value_p (port), port, SCM_ARG2, s_display); - - scm_dynwind_begin (0); - scm_dynwind_lock_port (SCM_COERCE_OUTPORT (port)); scm_prin1 (obj, port, 0); - scm_dynwind_end (); return SCM_UNSPECIFIED; } |