subversion/libsvn_subr/temp_serializer.c

40 /* An element in the structure stack. It contains a pointer to the source
48   /* the source structure passed in to *_init or *_push */
61  * the serialized result and the stack of source structure information.
74   source_stack_t *source;
120   /* If a source struct has been given, make it the root struct. */
123       context->source = apr_palloc(pool, sizeof(*context->source));
124       context->source->source_struct = source_struct;
125       context->source->target_offset = 0;
126       context->source->upper = NULL;
135       context->source = NULL;
172   context->source = apr_palloc(pool, sizeof(*context->source));
173   context->source->source_struct = source_struct;
174   context->source->target_offset = (char *)source_struct - (char *)buffer;
175   context->source->upper = NULL;
197   if (context->source == NULL)
202              - (const char *)context->source->source_struct
203              + context->source->target_offset;
216               : context->buffer->len - context->source->target_offset;
230   const void *source = *source_struct;
243   if (source)
250   /* store source and target information */
251   new->source_struct = source;
255   new->upper = context->source;
256   context->source = new;
261     svn_stringbuf_appendbytes(context->buffer, source, struct_size);
269   source_stack_t *old = context->source;
272   assert(context->source);
275   context->source = context->source->upper;
287   const void *source = *source_struct;
290   if (source)
299     svn_stringbuf_appendbytes(context->buffer, source, struct_size);
324  * useful if the pointer is not NULL in the source structure.
333   assert(context->source);
337          - (const char *)context->source->source_struct
338          + context->source->target_offset;