product_registry.h File Reference

#include <stddef.h>

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Functions
void	product_registry_add (const char *name)
	Extern "C" function product_registry_add provides a means for c programs to register a product. The arguments are passed on to ProductRegistry::addProduct()/.
void	product_registry_add_tpl (const char *name, const char *version, const char *qualifier)
	Extern "C" function product_registry_add_tpl provides a means for c programs to register a tpl. The arguments are passed on to ProductRegistry::addTpl()/.
size_t	product_registry_size ()
	Extern "C" function product_registry_size returns the number of products in the registry.

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Detailed Description

Author:

H. Carter Edwards

Date:

October 2002

Product Registry

These 'C' functions support a registry of products that are linked into an application. Each product has a name, version, and optional qualifier. Re-registration of products is permitted; however, the second and subsequent registrations must be identical to the first registration. The product registry may be searched and iterated.

Why 'C' instead of 'C++'

As a general utility this simple product registry may be called from C++, C, or even FORTRAN.

Definition in file product_registry.h.

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Function Documentation

void product_registry_add

(

const char *

name

)

Extern "C" function product_registry_add provides a means for c programs to register a product. The arguments are passed on to ProductRegistry::addProduct()/.

Parameters:

name	a char const pointer to the product's name.

Definition at line 201 of file ProductRegistry.cpp.

void product_registry_add_tpl	(	const char *	name,
		const char *	version,
		const char *	qualifier
	)

Extern "C" function product_registry_add_tpl provides a means for c programs to register a tpl. The arguments are passed on to ProductRegistry::addTpl()/.

Parameters:

name	a char const pointer to the product's name.
version	a char const pointer to the product's version string.
qualifier	a char const pointer to the product's qualifier string.

Definition at line 209 of file ProductRegistry.cpp.

size_t product_registry_size

(

)

Extern "C" function product_registry_size returns the number of products in the registry.

Returns:

an int value of the number of products in the registry.

Definition at line 219 of file ProductRegistry.cpp.