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Viewing changes to tools/include/xen-foreign/mkchecker.py

  • Committer: Bazaar Package Importer
  • Author(s): Bastian Blank
  • Date: 2010-05-06 15:47:38 UTC
  • mto: (1.3.1) (15.1.1 sid) (4.1.1 experimental)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20100506154738-agoz0rlafrh1fnq7
Tags: upstream-4.0.0
Import upstream version 4.0.0

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tools/include/xen-foreign/mkchecker.py
 
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#!/usr/bin/python
 
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import sys;
 
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from structs import structs;
 
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# command line arguments
 
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outfile = sys.argv[1];
 
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archs   = sys.argv[2:];
 
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f = open(outfile, "w");
 
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f.write('''
 
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/*
 
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 * sanity checks for generated foreign headers:
 
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 *  - verify struct sizes
 
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 *
 
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 * generated by %s -- DO NOT EDIT
 
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 */
 
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#include <stdio.h>
 
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#include <stdlib.h>
 
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#include <stddef.h>
 
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#include <inttypes.h>
 
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''');
 
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for a in archs:
 
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    f.write('#include "%s.h"\n' % a);
 
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f.write('int main(int argc, char *argv[])\n{\n');
 
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f.write('\tprintf("\\n");');
 
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f.write('printf("%-25s |", "structs");\n');
 
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for a in archs:
 
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    f.write('\tprintf("%%8s", "%s");\n' % a);
 
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f.write('\tprintf("\\n");');
 
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f.write('\tprintf("\\n");');
 
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for struct in structs:
 
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    f.write('\tprintf("%%-25s |", "%s");\n' % struct);
 
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    for a in archs:
 
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        s = struct + "_" + a;
 
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        f.write('#ifdef %s_has_no_%s\n' % (a, struct));
 
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        f.write('\tprintf("%8s", "-");\n');
 
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        f.write("#else\n");
 
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        f.write('\tprintf("%%8zd", sizeof(struct %s));\n' % s);
 
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        f.write("#endif\n");
 
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    f.write('\tprintf("\\n");\n\n');
 
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f.write('\tprintf("\\n");\n');
 
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f.write('\texit(0);\n');
 
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f.write('}\n');
 
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f.close();
 
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