1 files changed, 0 insertions, 183 deletions
diff --git a/src/glsl/pp/sl_pp_token_util.c b/src/glsl/pp/sl_pp_token_util.c
deleted file mode 100644
index 43be49670b..0000000000
--- a/src/glsl/pp/sl_pp_token_util.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2009 VMware, Inc.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include <assert.h>
-#include <stdlib.h>
-#include "sl_pp_token_util.h"
-#include "sl_pp_token.h"
-
-
-int
-sl_pp_token_buffer_init(struct sl_pp_token_buffer *buffer,
-                        struct sl_pp_context *context)
-{
-   buffer->context = context;
-   buffer->size = 0;
-   buffer->capacity = 64;
-   buffer->tokens = malloc(buffer->capacity * sizeof(struct sl_pp_token_info));
-   if (!buffer->tokens) {
-      return -1;
-   }
-   return 0;
-}
-
-void
-sl_pp_token_buffer_destroy(struct sl_pp_token_buffer *buffer)
-{
-   free(buffer->tokens);
-}
-
-int
-sl_pp_token_buffer_get(struct sl_pp_token_buffer *buffer,
-                       struct sl_pp_token_info *out)
-{
-   /* Pop from stack first if not empty. */
-   if (buffer->size) {
-      *out = buffer->tokens[--buffer->size];
-      return 0;
-   }
-
-   assert(buffer->context);
-   return sl_pp_token_get(buffer->context, out);
-}
-
-void
-sl_pp_token_buffer_unget(struct sl_pp_token_buffer *buffer,
-                         const struct sl_pp_token_info *in)
-{
-   /* Resize if needed. */
-   if (buffer->size == buffer->capacity) {
-      buffer->capacity += 64;
-      buffer->tokens = realloc(buffer->tokens,
-                               buffer->capacity * sizeof(struct sl_pp_token_info));
-      assert(buffer->tokens);
-   }
-
-   /* Push token on stack. */
-   buffer->tokens[buffer->size++] = *in;
-}
-
-int
-sl_pp_token_buffer_skip_white(struct sl_pp_token_buffer *buffer,
-                              struct sl_pp_token_info *out)
-{
-   if (sl_pp_token_buffer_get(buffer, out)) {
-      return -1;
-   }
-
-   while (out->token == SL_PP_WHITESPACE) {
-      if (sl_pp_token_buffer_get(buffer, out)) {
-         return -1;
-      }
-   }
-
-   return 0;
-}
-
-
-
-int
-sl_pp_token_peek_init(struct sl_pp_token_peek *peek,
-                      struct sl_pp_token_buffer *buffer)
-{
-   peek->buffer = buffer;
-   peek->size = 0;
-   peek->capacity = 64;
-   peek->tokens = malloc(peek->capacity * sizeof(struct sl_pp_token_info));
-   if (!peek->tokens) {
-      return -1;
-   }
-   return 0;
-}
-
-void
-sl_pp_token_peek_destroy(struct sl_pp_token_peek *peek)
-{
-   /* Abort. */
-   while (peek->size) {
-      sl_pp_token_buffer_unget(peek->buffer, &peek->tokens[--peek->size]);
-   }
-   free(peek->tokens);
-}
-
-int
-sl_pp_token_peek_get(struct sl_pp_token_peek *peek,
-                     struct sl_pp_token_info *out)
-{
-   /* Get token from buffer. */
-   if (sl_pp_token_buffer_get(peek->buffer, out)) {
-      return -1;
-   }
-
-   /* Save it. */
-   if (peek->size == peek->capacity) {
-      peek->capacity += 64;
-      peek->tokens = realloc(peek->tokens,
-                             peek->capacity * sizeof(struct sl_pp_token_info));
-      assert(peek->tokens);
-   }
-   peek->tokens[peek->size++] = *out;
-   return 0;
-}
-
-void
-sl_pp_token_peek_commit(struct sl_pp_token_peek *peek)
-{
-   peek->size = 0;
-}
-
-int
-sl_pp_token_peek_to_buffer(const struct sl_pp_token_peek *peek,
-                           struct sl_pp_token_buffer *buffer)
-{
-   unsigned int i;
-
-   if (sl_pp_token_buffer_init(buffer, NULL)) {
-      return -1;
-   }
-   for (i = peek->size; i > 0; i--) {
-      sl_pp_token_buffer_unget(buffer, &peek->tokens[i - 1]);
-   }
-   return 0;
-}
-
-int
-sl_pp_token_peek_skip_white(struct sl_pp_token_peek *peek,
-                            struct sl_pp_token_info *out)
-{
-   if (sl_pp_token_peek_get(peek, out)) {
-      return -1;
-   }
-
-   while (out->token == SL_PP_WHITESPACE) {
-      if (sl_pp_token_peek_get(peek, out)) {
-         return -1;
-      }
-   }
-
-   return 0;
-}