uwx_init.3x (2010 09)

u
uwx_init(3X) uwx_init(3X)
(Integrity Systems Only)
NAME
uwx_init() - create and initialize an unwind environment
SYNOPSIS
#include <uwx.h>
struct uwx_env *uwx_init();
DESCRIPTION
uwx_init() is part of the Unwind Express Library for Integrity systems; see uwx (3X).
uwx_init()
allocates and initializes a new unwind environment object for use by the Unwind Express Library. The
unwind environment is an opaque structure that is used by all other entry points in the Unwind Express
Library.
An unwind environment, once allocated, may be used for many stack unwind operations. Each call to
uwx_init_context()
prepares the unwind environment for a new stack unwind operation.
When the application is finished using the unwind environment, it should call
uwx_free() to dispose of
the memory used.
RETURN VALUE
uwx_init() returns a pointer to the unwind environment object if successful; it returns a NULL
pointer if the unwind environment could not be allocated.
AUTHOR
The Unwind Express Library was developed by Hewlett-Packard.
SEE ALSO
uwx(3X), uwx_add_to_bsp(3X), uwx_find_source_info(3X), uwx_find_symbol(3X), uwx_free(3X),
uwx_get_abi_context_code(3X), uwx_get_funcstart(3X), uwx_get_module_info(3X), uwx_get_nat(3X),
uwx_get_reg(3X), uwx_get_source_info(3X), uwx_get_sym_info(3X), uwx_init_context(3X),
uwx_register_alloc_cb(3X), uwx_register_callbacks(3X), uwx_release_symbol_cache(3X),
uwx_self_do_context_frame(3X), uwx_self_free_info(3X), uwx_self_init_context(3X),
uwx_self_init_info(3X), uwx_set_nofr(3X), uwx_set_remote(3X), uwx_step(3X), uwx_step_inline(3X).
HP-UX 11i Version 3: September 2010 − 1 − Hewlett-Packard Company 1