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common: Use new function to print a failure of xtrymalloc.

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* common/miscellaneous.c (xoutofcore): New.
* common/strlist.c (append_to_strlist): Use instead of abort.
(append_to_strlist_try): Use xtrymalloc instead of xmalloc.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2016-04-25 17:26:57 +02:00
parent b8cb0973bc
commit 8776abbe02
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3 changed files with 17 additions and 3 deletions
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11
common/miscellaneous.c
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@ -106,6 +106,17 @@ setup_libgcrypt_logging (void)
}
/* Print an out of core message and let the process die. The printed
* error is taken from ERRNO. */
void
xoutofcore (void)
{
gpg_error_t err = gpg_error_from_syserror ();
log_fatal (_("error allocating enough memory: %s\n"), gpg_strerror (err));
abort (); /* Never called; just to make the compiler happy. */
}
/* A wrapper around gcry_cipher_algo_name to return the string
"AES-128" instead of "AES". Given that we have an alias in
libgcrypt for it, it does not harm to too much to return this other