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https://gitlab.freedesktop.org/mesa/mesa.git
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120 lines
2.9 KiB
C
120 lines
2.9 KiB
C
/**************************************************************************
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*
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* Copyright 2009 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include "../pp/sl_pp_public.h"
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int
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main(int argc,
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char *argv[])
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{
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FILE *in;
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long size;
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char *inbuf;
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struct sl_pp_purify_options options;
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struct sl_pp_context *context;
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unsigned int version;
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FILE *out;
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if (argc != 3) {
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printf("Usage: version infile outfile\n");
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return 1;
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}
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in = fopen(argv[1], "rb");
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if (!in) {
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return 1;
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}
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fseek(in, 0, SEEK_END);
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size = ftell(in);
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assert(size != -1);
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if (size == -1) {
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return 1;
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}
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fseek(in, 0, SEEK_SET);
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out = fopen(argv[2], "wb");
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if (!out) {
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fclose(in);
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return 1;
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}
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inbuf = malloc(size + 1);
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if (!inbuf) {
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fprintf(out, "$OOMERROR\n");
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fclose(out);
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fclose(in);
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return 1;
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}
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if (fread(inbuf, 1, size, in) != size) {
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fprintf(out, "$READERROR\n");
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free(inbuf);
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fclose(out);
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fclose(in);
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return 1;
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}
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inbuf[size] = '\0';
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fclose(in);
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memset(&options, 0, sizeof(options));
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context = sl_pp_context_create(inbuf, &options);
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if (!context) {
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fprintf(out, "$CONTEXERROR\n");
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free(inbuf);
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fclose(out);
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return 1;
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}
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if (sl_pp_version(context, &version)) {
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fprintf(out, "$ERROR: `%s'\n", sl_pp_context_error_message(context));
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sl_pp_context_destroy(context);
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free(inbuf);
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fclose(out);
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return -1;
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}
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sl_pp_context_destroy(context);
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free(inbuf);
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fprintf(out, "%u\n", version);
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fclose(out);
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return 0;
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}
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