namespaces.h File Reference

#include "serene/rt/context.h"
#include "serene/rt/engine.h"
#include "serene/rt/impl/hashmap.h"
#include "serene/utils.h"

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Data Structures
struct	srn_namespace_src_buffer_t
struct	srn_namespace_t

Macros
#define	MAX_NS_NAME_LEN   4096
	There's no reason behind this number, just me guessing.

Typedefs
typedef struct srn_namespace_src_buffer_t	srn_namespace_src_buffer_t
typedef struct srn_namespace_t	srn_namespace_t

Functions
srn_value_t *	srn_namespace_make (srn_context_t *ctx, srn_metadata_t *metadata, srn_string_t *name)
	Creates a new namespace in the give context.
srn_namespace_t *	srn_namespace_load (srn_namespace_t *ns)
	Load the namespace from the filesystem by looking up the file in the filesystem, load the file into the src_buffer, parse the code, and populate the symtable.

Macro Definition Documentation

MAX_NS_NAME_LEN

#define MAX_NS_NAME_LEN   4096

There's no reason behind this number, just me guessing.

Definition at line 29 of file namespaces.h.

Typedef Documentation

srn_namespace_src_buffer_t

typedef struct srn_namespace_src_buffer_t srn_namespace_src_buffer_t

srn_namespace_t

typedef struct srn_namespace_t srn_namespace_t

Function Documentation

srn_namespace_load()

srn_namespace_t * srn_namespace_load

(

srn_namespace_t *

ns

)

Load the namespace from the filesystem by looking up the file in the filesystem, load the file into the src_buffer, parse the code, and populate the symtable.

Definition at line 50 of file namespaces.c.

                                                         {
  PANIC_IF_NULL(ns);
  return nullptr;
}

srn_namespace_make()

srn_value_t * srn_namespace_make	(	srn_context_t *	ctx,
		srn_metadata_t *	metadata,
		srn_string_t *	name )

Creates a new namespace in the give context.

The given context will NOT be the namespace's root context

Definition at line 27 of file namespaces.c.

                                                                                                  {
  PANIC_IF_NULL(ctx);
  PANIC_IF_NULL(name);
 
  // Empty string is not a valid namespace name
  if (srn_string_is_empty(name)) {
    return srn_errors_make_error(ctx, metadata, EMPTY_NAMESPACE_NAME, nullptr);
  };
 
  srn_namespace_t *ns = ALLOC(ctx, srn_namespace_t);
  ns->name = srn_string_copy(ctx, name);
 
  ns->id = srn_allocate_object_id(ctx->engine);
  ns->root_context = srn_context_make(ctx->engine);
  ns->sym_table = hmap_empty(ctx);
  ns->src_buffer = nullptr;
 
  srn_spinlock_init(&ns->sym_table_lock);
  srn_spinlock_init(&ns->src_buffer_lock);
 
  return srn_value_make(ctx, VNamespace, metadata, (void *)ns);
}

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