So when the environment value isn't set, one can specify the default
value to return.
Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
lib/drmtest.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index 016619c..26748b3 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -689,13 +689,13 @@ bool drmtest_only_list_subtests(void)
return list_subtests;
}
-static bool env_set(const char *env_var)
+static bool env_set(const char *env_var, bool default_value)
{
char *val;
val = getenv(env_var);
if (!val)
- return false;
+ return default_value;
return atoi(val) != 0;
}
@@ -705,7 +705,7 @@ bool drmtest_run_in_simulation(void)
static int simulation = -1;
if (simulation == -1)
- simulation = env_set("INTEL_SIMULATION");
+ simulation = env_set("INTEL_SIMULATION", false);
return simulation;
}
--
1.8.3.1
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