struct ext_ihave_binary_context *ext_ihave_binary_init
(const struct sieve_extension *this_ext, struct sieve_binary *sbin,
struct sieve_ast *ast)
{
struct ext_ihave_ast_context *ast_ctx =
ext_ihave_get_ast_context(this_ext, ast);
struct ext_ihave_binary_context *binctx;
const char *const *exts;
unsigned int i, count;
binctx = ext_ihave_binary_get_context(this_ext, sbin);
exts = array_get(&ast_ctx->missing_extensions, &count);
if ( count > 0 ) {
pool_t pool = sieve_binary_pool(sbin);
if ( binctx->block == NULL )
binctx->block = sieve_binary_extension_create_block(sbin, this_ext);
for ( i = 0; i < count; i++ ) {
const char *ext_name = p_strdup(pool, exts[i]);
array_append(&binctx->missing_extensions, &ext_name, 1);
}
}
return binctx;
}
static bool ext_ihave_binary_save
(const struct sieve_extension *ext, struct sieve_binary *sbin, void *context)
{
struct ext_ihave_binary_context *binctx =
(struct ext_ihave_binary_context *) context;
const char *const *exts;
unsigned int count, i;
exts = array_get(&binctx->missing_extensions, &count);
if ( binctx->block != NULL )
sieve_binary_block_clear(binctx->block);
if ( count > 0 ) {
if ( binctx->block == NULL )
binctx->block = sieve_binary_extension_create_block(sbin, ext);
sieve_binary_emit_unsigned(binctx->block, count);
for ( i = 0; i < count; i++ ) {
sieve_binary_emit_cstring(binctx->block, exts[i]);
}
}
return TRUE;
}
struct ext_include_binary_context *ext_include_binary_init
(const struct sieve_extension *this_ext, struct sieve_binary *sbin,
struct sieve_ast *ast)
{
struct ext_include_ast_context *ast_ctx =
ext_include_get_ast_context(this_ext, ast);
struct ext_include_binary_context *ctx;
/* Get/create our context from the binary we are working on */
ctx = ext_include_binary_get_context(this_ext, sbin);
/* Create dependency block */
if ( ctx->dependency_block == 0 )
ctx->dependency_block =
sieve_binary_extension_create_block(sbin, this_ext);
if ( ctx->global_vars == NULL ) {
ctx->global_vars =
sieve_variable_scope_binary_create(ast_ctx->global_vars);
sieve_variable_scope_binary_ref(ctx->global_vars);
}
return ctx;
}
