Lay Pure out as a core with the parts selected around it

The app model, the tree store and the HTTP host lived in
prototypes/connections among the earlier document runtime, the store was
known only by its format's name, and Vega compiled six Pure sources by path.
Now, as the README's principle has it:

  core/   runtime, flow and the app model (module*.c), with what the core
          asks of storage (state.h, store.h)
  store/  the tree store (PURETRE3, PUREREC1)
  serve/  pure-serve: HTTP host, outbound delivery, JSON in place
  cli/    pure-run, pure-edit-module

A top-level make builds libpure.a (app model and store, for hosts to link)
and the hosts; make check runs the store's and the app model's tests. The
earlier runtime still builds from prototypes/connections against core/ and
store/ (check, check-tree and check-core pass). Design 009 records the rule:
parts by role behind libraries; git repositories split by coupling, so the
store stays here while its contract moves with the core, and Vega stays apart.

1 files changed, 0 insertions, 26 deletions

diff --git a/prototypes/connections/message-json.h b/prototypes/connections/message-json.h
deleted file mode 100644
index 61211d6..0000000
--- a/prototypes/connections/message-json.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef PURE_MESSAGE_JSON_H
-#define PURE_MESSAGE_JSON_H
-#include "module.h"
-
-/* A message's fields from a JSON object read in place (docs/research/082-json-in-place.md):
- * a u32 or a number for a fixed field (put into the prefix), a string for
- * bytes or text (left where it is: an escaped one is unescaped over itself,
- * which never makes it longer), a group's fields as an object inside. */
-typedef struct {
-    const PureModule *module;
-    const PureInputShape *shape;
-    unsigned char *payload; /* the prefix; a string's start is counted from here */
-    unsigned char *table;   /* for each field, its start and size (u32le each) */
-    const bool *given;      /* fields given elsewhere (a request's query), or NULL */
-    bool lenient;           /* a member naming no field is skipped, value and all (an API's answer) */
-    bool seen[PURE_MODULE_FIELDS];
-} PureJsonMessage;
-
-/* The object at json[*at] (its opening brace), *at moved past it: NULL, or
- * what is wrong ("json", "json_field": unknown or given twice, "json_type"). */
-const char *pure_json_message(PureJsonMessage *, unsigned char *json, size_t size, size_t *at);
-size_t pure_json_space(const unsigned char *json, size_t at, size_t size);
-/* A fixed field's value from its text (a query value or a JSON number) into
- * the prefix: a u32 in range, or a finite number. */
-bool pure_json_fixed(const PureField *field, const unsigned char *text, size_t size, unsigned char *prefix);
-#endif