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authorJonas Baggett <jonasb@tranquille.ch>2016-07-03 10:11:33 +0200
committerJonas Baggett <jonasb@tranquille.ch>2016-07-03 10:40:38 +0200
commitd90405c081889bc38f274757b2abc9a7a8aeff4b (patch)
tree2edee53b19625dd79d466072426b9205c647444d /src/grt/grt-options.adb
parent9ebac9a4cf1dce154a1fb7eecd75ccad189b3424 (diff)
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Add a description for the unbuffered option in ghdl -r <exec> --help.
Diffstat (limited to 'src/grt/grt-options.adb')
-rw-r--r--src/grt/grt-options.adb2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/grt/grt-options.adb b/src/grt/grt-options.adb
index 943ff9626..78c25c17a 100644
--- a/src/grt/grt-options.adb
+++ b/src/grt/grt-options.adb
@@ -162,6 +162,8 @@ package body Grt.Options is
P (" --stop-delta=X stop the simulation cycle after X delta");
P (" --expect-failure invert exit status");
P (" --no-run do not simulate, only elaborate");
+ P (" --unbuffered disable buffering on stdout, stderr and");
+ P (" files opened in write or append mode (TEXTIO).");
-- P (" --threads=N use N threads for simulation");
P ("Additional features:");
P (" --has-feature=X test presence of feature X");