libgvc

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Description:

Content:

Namespaces:

• Gvc

Classes:

• Context -
• Node -
• Edge -
• Graph -
• HtmlString - Graphviz has this concept of "referenced counted strings" to save memory.

Enums:

• GraphKind -
• ErrorLevel -

Methods:

• public void initlib (size_t graphinfo, size_t nodeinfo, size_t edgeinfo)
  Low-level initialization function for the graphviz library, used only if you need to explicitly control the sizes of graph, node and edge objects.
• public void init ()
  You must call init before using the graphviz API.
• Error

Methods:

• public int error (ErrorLevel level, string fmt, ...)
• public int errors ()
• public void set_error (ErrorLevel err)
• public string? last_error ()
• public void errorf (string format, ...)

Fields:

• public ErrorLevel errno