Simplify GLSL extension mechanism.
Since extension name and extension name string are the same, collapse them into one name.
This commit is contained in:
@@ -134,8 +134,8 @@ main(int argc,
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return 0;
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}
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if (sl_pp_context_add_extension(context, "ARB_draw_buffers", "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "ARB_texture_rectangle", "GL_ARB_texture_rectangle")) {
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if (sl_pp_context_add_extension(context, "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "GL_ARB_texture_rectangle")) {
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fprintf(out, "$ERROR: `%s'\n", sl_pp_context_error_message(context));
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printf("Error: %s\n", sl_pp_context_error_message(context));
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@@ -106,8 +106,8 @@ main(int argc,
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return -1;
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}
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if (sl_pp_context_add_extension(context, "ARB_draw_buffers", "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "ARB_texture_rectangle", "GL_ARB_texture_rectangle")) {
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if (sl_pp_context_add_extension(context, "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "GL_ARB_texture_rectangle")) {
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fprintf(out, "$ERROR: `%s'\n", sl_pp_context_error_message(context));
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printf("Error: %s\n", sl_pp_context_error_message(context));
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@@ -44,8 +44,7 @@
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#define SL_PP_MAX_PREDEFINED 16
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struct sl_pp_extension {
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int name; /*< VENDOR_extension_name */
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int name_string; /*< GL_VENDOR_extension_name */
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int name; /*< GL_VENDOR_extension_name */
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};
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struct sl_pp_predefined {
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@@ -34,8 +34,7 @@
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int
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sl_pp_context_add_extension(struct sl_pp_context *context,
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const char *name,
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const char *name_string)
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const char *name)
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{
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struct sl_pp_extension ext;
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@@ -48,11 +47,6 @@ sl_pp_context_add_extension(struct sl_pp_context *context,
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return -1;
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}
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ext.name_string = sl_pp_context_add_unique_str(context, name_string);
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if (ext.name_string == -1) {
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return -1;
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}
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context->extensions[context->num_extensions++] = ext;
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return 0;
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}
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@@ -86,7 +80,7 @@ sl_pp_process_extension(struct sl_pp_context *context,
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out.data.extension = -1;
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for (i = 0; i < context->num_extensions; i++) {
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if (extension_name == context->extensions[i].name_string) {
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if (extension_name == context->extensions[i].name) {
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out.data.extension = extension_name;
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break;
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}
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@@ -53,8 +53,7 @@ sl_pp_context_error_position(const struct sl_pp_context *context,
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int
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sl_pp_context_add_extension(struct sl_pp_context *context,
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const char *name,
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const char *name_string);
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const char *name);
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int
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sl_pp_context_add_predefined(struct sl_pp_context *context,
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@@ -2608,8 +2608,8 @@ compile_with_grammar(const char *source,
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return GL_FALSE;
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}
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if (sl_pp_context_add_extension(context, "GL_ARB_draw_buffers", "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "GL_ARB_texture_rectangle", "GL_ARB_texture_rectangle")) {
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if (sl_pp_context_add_extension(context, "GL_ARB_draw_buffers") ||
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sl_pp_context_add_extension(context, "GL_ARB_texture_rectangle")) {
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slang_info_log_error(infolog, "%s", sl_pp_context_error_message(context));
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sl_pp_context_destroy(context);
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return GL_FALSE;
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