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Viewing changes to grub-core/kern/env.c

  • Committer: Bazaar Package Importer
  • Author(s): Colin Watson
  • Date: 2011-01-11 17:11:44 UTC
  • mto: (17.3.26 experimental)
  • mto: This revision was merged to the branch mainline in revision 60.
  • Revision ID: james.westby@ubuntu.com-20110111171144-o2h6luxzei5fivmf
Tags: upstream-1.99~20110111
Import upstream version 1.99~20110111

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Lines of Context:
grub-core/kern/env.c
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  return GRUB_ERR_NONE;
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}
 
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grub_err_t
 
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grub_env_export (const char *name)
 
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{
 
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  struct grub_env_var *var;
 
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  var = grub_env_find (name);
 
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  if (! var)
 
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    {
 
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      grub_err_t err;
 
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      err = grub_env_set (name, "");
 
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      if (err)
 
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        return err;
 
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      var = grub_env_find (name);
 
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    }    
 
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  var->global = 1;
 
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  return GRUB_ERR_NONE;
 
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}