X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fglsl%2Fpp%2Fsl_pp_context.c;h=74a9bdddfdc13f44e9089f952aa22a0ca7f0391e;hb=9b22427911ad27efc1f36faee9462c6082d0417c;hp=2ce50790313ca34e332920d17327f30ee859dfa3;hpb=e9aa65d2b751f81fecd365fd6a550562417a3ec2;p=mesa.git

diff --git a/src/glsl/pp/sl_pp_context.c b/src/glsl/pp/sl_pp_context.c
index 2ce50790313..74a9bdddfdc 100644
--- a/src/glsl/pp/sl_pp_context.c
+++ b/src/glsl/pp/sl_pp_context.c
@@ -32,7 +32,8 @@
 
 
 struct sl_pp_context *
-sl_pp_context_create(void)
+sl_pp_context_create(const char *input,
+                     const struct sl_pp_purify_options *options)
 {
    struct sl_pp_context *context;
 
@@ -46,12 +47,18 @@ sl_pp_context_create(void)
       return NULL;
    }
 
-   context->getc_buf = malloc(64 * sizeof(char));
+   context->getc_buf_capacity = 64;
+   context->getc_buf = malloc(context->getc_buf_capacity * sizeof(char));
    if (!context->getc_buf) {
       sl_pp_context_destroy(context);
       return NULL;
    }
 
+   if (sl_pp_token_buffer_init(&context->tokens, context)) {
+      sl_pp_context_destroy(context);
+      return NULL;
+   }
+
    context->macro_tail = &context->macro;
    context->if_ptr = SL_PP_MAX_IF_NESTING;
    context->if_value = 1;
@@ -60,6 +67,10 @@ sl_pp_context_create(void)
    context->line = 1;
    context->file = 0;
 
+   sl_pp_purify_state_init(&context->pure, input, options);
+
+   memset(&context->process_state, 0, sizeof(context->process_state));
+
    return context;
 }
 
@@ -70,6 +81,8 @@ sl_pp_context_destroy(struct sl_pp_context *context)
       free(context->cstr_pool);
       sl_pp_macro_free(context->macro);
       free(context->getc_buf);
+      sl_pp_token_buffer_destroy(&context->tokens);
+      free(context->process_state.out);
       free(context);
    }
 }