Emit to file

Functions
size_t	c4::yml::emit_yaml (Tree const &t, id_type id, EmitOptions const &opts, FILE *f)
	(1) emit YAML to the given file, starting at the given node. More...
size_t	c4::yml::emit_yaml (Tree const &t, id_type id, FILE *f)
	(2) like (1), but use default emit options More...
size_t	c4::yml::emit_json (Tree const &t, id_type id, EmitOptions const &opts, FILE *f)
	(1) emit JSON to the given file, starting at the given node. More...
size_t	c4::yml::emit_json (Tree const &t, id_type id, FILE *f)
	(2) like (1), but use default emit options More...
size_t	c4::yml::emit_yaml (Tree const &t, EmitOptions const &opts, FILE *f=nullptr)
	(1) emit YAML to the given file, starting at the root node. More...
size_t	c4::yml::emit_yaml (Tree const &t, FILE *f=nullptr)
	(2) like (1), but use default emit options More...
size_t	c4::yml::emit_json (Tree const &t, EmitOptions const &opts, FILE *f=nullptr)
	(1) emit JSON to the given file. More...
size_t	c4::yml::emit_json (Tree const &t, FILE *f=nullptr)
	(2) like (1), but use default emit options More...
size_t	c4::yml::emit_yaml (ConstNodeRef const &r, EmitOptions const &opts, FILE *f=nullptr)
	(1) emit YAML to the given file. More...
size_t	c4::yml::emit_yaml (ConstNodeRef const &r, FILE *f=nullptr)
	(2) like (1), but use default emit options More...
size_t	c4::yml::emit_json (ConstNodeRef const &r, EmitOptions const &opts, FILE *f=nullptr)
	(1) emit JSON to the given file. More...
size_t	c4::yml::emit_json (ConstNodeRef const &r, FILE *f=nullptr)
	(2) like (1), but use default emit options More...

Detailed Description

Function Documentation

emit_yaml() [1/6]

size_t c4::yml::emit_yaml ( Tree const &  t, id_type  id, EmitOptions const &  opts, FILE *  f  )

inline

(1) emit YAML to the given file, starting at the given node.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 257 of file emit.hpp.

{
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_YAML, t, id, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_YAML.

Referenced by sample::sample_emit_to_container(), sample::sample_emit_to_file(), sample::sample_lightning_overview(), and sample::sample_quick_overview().

emit_yaml() [2/6]

size_t c4::yml::emit_yaml ( Tree const &  t, id_type  id, FILE *  f  )

inline

(2) like (1), but use default emit options

Definition at line 263 of file emit.hpp.

{
    EmitterFile em(f);
    return em.emit_as(EMIT_YAML, t, id, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_YAML.

emit_json() [1/6]

size_t c4::yml::emit_json ( Tree const &  t, id_type  id, EmitOptions const &  opts, FILE *  f  )

inline

(1) emit JSON to the given file, starting at the given node.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 270 of file emit.hpp.

{
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_JSON, t, id, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_JSON.

emit_json() [2/6]

size_t c4::yml::emit_json ( Tree const &  t, id_type  id, FILE *  f  )

inline

(2) like (1), but use default emit options

Definition at line 276 of file emit.hpp.

{
    EmitterFile em(f);
    return em.emit_as(EMIT_JSON, t, id, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_JSON.

emit_yaml() [3/6]

size_t c4::yml::emit_yaml ( Tree const &  t, EmitOptions const &  opts, FILE *  f = nullptr  )

inline

(1) emit YAML to the given file, starting at the root node.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 287 of file emit.hpp.

{
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_YAML, t, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_YAML.

emit_yaml() [4/6]

size_t c4::yml::emit_yaml ( Tree const &  t, FILE *  f = nullptr  )

inline

(2) like (1), but use default emit options

Definition at line 293 of file emit.hpp.

{
    EmitterFile em(f);
    return em.emit_as(EMIT_YAML, t, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_YAML.

emit_json() [3/6]

size_t c4::yml::emit_json ( Tree const &  t, EmitOptions const &  opts, FILE *  f = nullptr  )

inline

(1) emit JSON to the given file.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 300 of file emit.hpp.

{
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_JSON, t, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_JSON.

emit_json() [4/6]

size_t c4::yml::emit_json ( Tree const &  t, FILE *  f = nullptr  )

inline

(2) like (1), but use default emit options

Definition at line 306 of file emit.hpp.

{
    EmitterFile em(f);
    return em.emit_as(EMIT_JSON, t, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), and c4::yml::EMIT_JSON.

emit_yaml() [5/6]

size_t c4::yml::emit_yaml ( ConstNodeRef const &  r, EmitOptions const &  opts, FILE *  f = nullptr  )

inline

(1) emit YAML to the given file.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 317 of file emit.hpp.

{
    if(!detail::is_set_(r))
        return {};
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_YAML, r, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), c4::yml::EMIT_YAML, and c4::yml::detail::is_set_().

emit_yaml() [6/6]

size_t c4::yml::emit_yaml ( ConstNodeRef const &  r, FILE *  f = nullptr  )

inline

(2) like (1), but use default emit options

Definition at line 325 of file emit.hpp.

{
    if(!detail::is_set_(r))
        return {};
    EmitterFile em(f);
    return em.emit_as(EMIT_YAML, r, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), c4::yml::EMIT_YAML, and c4::yml::detail::is_set_().

emit_json() [5/6]

size_t c4::yml::emit_json ( ConstNodeRef const &  r, EmitOptions const &  opts, FILE *  f = nullptr  )

inline

(1) emit JSON to the given file.

A null file defaults to stdout. Return the number of bytes written.

Definition at line 334 of file emit.hpp.

{
    if(!detail::is_set_(r))
        return {};
    EmitterFile em(opts, f);
    return em.emit_as(EMIT_JSON, r, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), c4::yml::EMIT_JSON, and c4::yml::detail::is_set_().

emit_json() [6/6]

size_t c4::yml::emit_json ( ConstNodeRef const &  r, FILE *  f = nullptr  )

inline

(2) like (1), but use default emit options

Definition at line 342 of file emit.hpp.

{
    if(!detail::is_set_(r))
        return {};
    EmitterFile em(f);
    return em.emit_as(EMIT_JSON, r, /*error_on_excess*/true).len;
}

References c4::yml::Emitter< Writer >::emit_as(), c4::yml::EMIT_JSON, and c4::yml::detail::is_set_().