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Add C interface glslang::Version counterpart and version getter function

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This commit is contained in:
Steve Urquhart 2024-07-10 15:30:22 -07:00 • committed by arcady-lunarg
parent ebbd65501d
commit 42260d1f6d
2 changed files with 17 additions and 0 deletions
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7
glslang/CInterface/glslang_c_interface.cpp
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@ -34,6 +34,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "StandAlone/DirStackFileIncluder.h" #include "StandAlone/DirStackFileIncluder.h"
#include "glslang/Public/ResourceLimits.h" #include "glslang/Public/ResourceLimits.h"
#include "glslang/Public/ShaderLang.h"
#include "glslang/Include/ShHandle.h" #include "glslang/Include/ShHandle.h"
#include "glslang/Include/ResourceLimits.h" #include "glslang/Include/ResourceLimits.h"
@ -54,6 +55,7 @@ static_assert(int(GLSLANG_REFLECTION_COUNT) == EShReflectionCount, "");
static_assert(int(GLSLANG_PROFILE_COUNT) == EProfileCount, ""); static_assert(int(GLSLANG_PROFILE_COUNT) == EProfileCount, "");
static_assert(sizeof(glslang_limits_t) == sizeof(TLimits), ""); static_assert(sizeof(glslang_limits_t) == sizeof(TLimits), "");
static_assert(sizeof(glslang_resource_t) == sizeof(TBuiltInResource), ""); static_assert(sizeof(glslang_resource_t) == sizeof(TBuiltInResource), "");
static_assert(sizeof(glslang_version_t) == sizeof(glslang::Version), "");
typedef struct glslang_shader_s { typedef struct glslang_shader_s {
glslang::TShader* shader; glslang::TShader* shader;
@ -141,6 +143,11 @@ private:
void* context; void* context;
}; };
GLSLANG_EXPORT void glslang_get_version(glslang_version_t* version)
{
*reinterpret_cast<glslang::Version*>(version) = glslang::GetVersion();
}
GLSLANG_EXPORT int glslang_initialize_process() { return static_cast<int>(glslang::InitializeProcess()); } GLSLANG_EXPORT int glslang_initialize_process() { return static_cast<int>(glslang::InitializeProcess()); }
GLSLANG_EXPORT void glslang_finalize_process() { glslang::FinalizeProcess(); } GLSLANG_EXPORT void glslang_finalize_process() { glslang::FinalizeProcess(); }

10
glslang/Include/glslang_c_interface.h
View file

@ -41,6 +41,14 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
typedef struct glslang_shader_s glslang_shader_t; typedef struct glslang_shader_s glslang_shader_t;
typedef struct glslang_program_s glslang_program_t; typedef struct glslang_program_s glslang_program_t;
/* Version counterpart */
typedef struct glslang_version_s {
int major;
int minor;
int patch;
const char* flavor;
} glslang_version_t;
/* TLimits counterpart */ /* TLimits counterpart */
typedef struct glslang_limits_s { typedef struct glslang_limits_s {
bool non_inductive_for_loops; bool non_inductive_for_loops;
@ -249,6 +257,8 @@ extern "C" {
#define GLSLANG_EXPORT #define GLSLANG_EXPORT
#endif #endif
GLSLANG_EXPORT void glslang_get_version(glslang_version_t* version);
GLSLANG_EXPORT int glslang_initialize_process(void); GLSLANG_EXPORT int glslang_initialize_process(void);
GLSLANG_EXPORT void glslang_finalize_process(void); GLSLANG_EXPORT void glslang_finalize_process(void);