diff options
Diffstat (limited to 'libmu_sieve/string.c')
-rw-r--r-- | libmu_sieve/string.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/libmu_sieve/string.c b/libmu_sieve/string.c new file mode 100644 index 000000000..254f3ad92 --- /dev/null +++ b/libmu_sieve/string.c @@ -0,0 +1,61 @@ +/* GNU Mailutils -- a suite of utilities for electronic mail + Copyright (C) 1999-2002, 2005-2008, 2010-2012, 2014-2016 Free + Software Foundation, Inc. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 3 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General + Public License along with this library. If not, see + <http://www.gnu.org/licenses/>. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <stdlib.h> +#include <sieve-priv.h> + +size_t +mu_i_sv_string_create (mu_sieve_machine_t mach, char *str) +{ + size_t n; + mu_sieve_string_t *s; + + if (mach->stringcount == mach->stringmax) + { + mu_i_sv_2nrealloc (mach, (void**) &mach->stringspace, + &mach->stringmax, + sizeof mach->stringspace[0]); + } + + n = mach->stringcount++; + s = &mach->stringspace[n]; + memset (s, 0, sizeof *s); + s->orig = str; + + return n; +} + +struct mu_sieve_string * +mu_sieve_string_raw (mu_sieve_machine_t mach, mu_sieve_slice_t slice, + size_t i) +{ + if (i >= slice->count) + abort (); + return mach->stringspace + slice->first + i; +} + +char * +mu_sieve_string (mu_sieve_machine_t mach, mu_sieve_slice_t slice, + size_t i) +{ + return mu_sieve_string_raw (mach, slice, i)->orig; +} |