Mercurial > hg > octave-lyh > gnulib-hg
changeset 206:cb2cf1c28a4f
*** empty log message ***
author | Richard Stallman <rms@gnu.org> |
---|---|
date | Sat, 23 Apr 1994 04:07:29 +0000 |
parents | 0eadb99caf02 |
children | 25a5ae7fce09 |
files | regex.c |
diffstat | 1 files changed, 20 insertions(+), 7 deletions(-) [+] |
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line diff
--- a/regex.c +++ b/regex.c @@ -2495,15 +2495,28 @@ if (fail_stack.size < (2 * re_max_failures * MAX_FAILURE_ITEMS)) { fail_stack.size = (2 * re_max_failures * MAX_FAILURE_ITEMS); + +#ifdef emacs if (! fail_stack.stack) - fail_stack.stack = - (fail_stack_elt_t *) malloc (fail_stack.size - * sizeof (fail_stack_elt_t)); + fail_stack.stack + = (fail_stack_elt_t *) xmalloc (fail_stack.size + * sizeof (fail_stack_elt_t)); else - fail_stack.stack = - (fail_stack_elt_t *) realloc (fail_stack.stack, - (fail_stack.size - * sizeof (fail_stack_elt_t))); + fail_stack.stack + = (fail_stack_elt_t *) xrealloc (fail_stack.stack, + (fail_stack.size + * sizeof (fail_stack_elt_t))); +#else /* not emacs */ + if (! fail_stack.stack) + fail_stack.stack + = (fail_stack_elt_t *) malloc (fail_stack.size + * sizeof (fail_stack_elt_t)); + else + fail_stack.stack + = (fail_stack_elt_t *) realloc (fail_stack.stack, + (fail_stack.size + * sizeof (fail_stack_elt_t))); +#endif /* not emacs */ } /* Initialize some other variables the matcher uses. */