Typedefs | Functions

Basic operations on data descriptions
[Data description]

Typedefs

typedef struct
s_gras_datadesc_type
gras_datadesc_type_t
 Opaque type describing a type description.

Functions

gras_datadesc_type_t gras_datadesc_by_name (const char *name)
 Search a type description from its name.
gras_datadesc_type_t gras_datadesc_by_name_or_null (const char *name)
 retrieve an existing message type from its name (or NULL if it does not exist).

Detailed Description

If you only want to send pre-existing types, simply retrieve the pre-defined description with the gras_datadesc_by_name function. Existing types entail:

Example:

gras_datadesc_type_t i = gras_datadesc_by_name("int");
 gras_datadesc_type_t uc = gras_datadesc_by_name("unsigned char");
 gras_datadesc_type_t str = gras_datadesc_by_name("string");

Function Documentation

gras_datadesc_type_t gras_datadesc_by_name ( const char *  name  ) 

Search a type description from its name.

Search the given datadesc (or raises an exception if it can't be found)


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