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Gather Null specific platform selection logic

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The more specific error description is now used whatever the desired
platform is, when a binary only supports the Null platform.
This commit is contained in:
Camilla Löwy 2021-11-16 01:51:27 +01:00
parent b3a98f8555
commit 706d1f1653
1 changed files with 6 additions and 4 deletions
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8
src/platform.c
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@ -72,6 +72,11 @@ GLFWbool _glfwSelectPlatform(int desiredID, _GLFWplatform* platform)
// Only allow the Null platform if specifically requested // Only allow the Null platform if specifically requested
if (desiredID == GLFW_PLATFORM_NULL) if (desiredID == GLFW_PLATFORM_NULL)
return _glfwConnectNull(desiredID, platform); return _glfwConnectNull(desiredID, platform);
else if (count == 0)
{
_glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "This binary only supports the Null platform");
return GLFW_FALSE;
}
if (desiredID == GLFW_ANY_PLATFORM) if (desiredID == GLFW_ANY_PLATFORM)
{ {
@ -86,10 +91,7 @@ GLFWbool _glfwSelectPlatform(int desiredID, _GLFWplatform* platform)
return GLFW_TRUE; return GLFW_TRUE;
} }
if (count)
_glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Failed to detect any supported platform"); _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Failed to detect any supported platform");
else
_glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "This binary only supports the Null platform");
} }
else else
{ {