gobj_write_attrs()

`gobj_write_attrs()`#

Writes multiple attributes of a hgobj object based on the provided JSON dictionary, applying the specified flag filter.

C

Prototype

int gobj_write_attrs(
    hgobj gobj,
    json_t *kw,  // owned
    sdata_flag_t flag,
    hgobj src
);

Parameters

Key	Type	Description
`gobj`	`hgobj`	The target `hgobj` object whose attributes will be modified.
`kw`	`json_t *`	A JSON dictionary containing attribute names and their new values. The ownership of this object is transferred to the function.
`flag`	`sdata_flag_t`	A flag specifying which attributes should be updated. Only attributes matching this flag will be modified.
`src`	`hgobj`	The source `hgobj` object initiating the attribute modification.

Return Value

Returns 0 on success, or a negative value if an error occurs.

Notes

This function ensures that only attributes matching the specified flag are updated. The kw parameter is decremented after processing.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python