Regex within IF statement in awk Post: 302806177

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di_link_next_by_node

di_link_next_by_node(3DEVINFO)			       Device Information Library Functions			    di_link_next_by_node(3DEVINFO)

NAME

       di_link_next_by_node, di_link_next_by_lnode - libdevinfo link traversal functions

SYNOPSIS

       cc [ flag... ] file... -ldevinfo [ library... ]
       #include <libdevinfo.h>

       di_link_t di_link_next_by_node(di_lnode_t node, di_link_t link,
	    uint_t endpoint);

       di_link_t di_link_next_by_lnode(di_node_t lnode, di_link_t link,
	    uint_t endpoint);

PARAMETERS

       link	   The handle to the current the link or DI_LINK_NIL.

       endpoint    Specify which endpoint of the link the node or lnode should correspond to, either DI_LINK_TGT or DI_LINK_SRC.

       node	   The device node with which the link is associated.

       lnode	   The lnode with which the link is associated.

DESCRIPTION

       The  di_link_next_by_node()  function returns a handle to the next link that has the same endpoint node as link.  If link is DI_LINK_NIL, a
       handle is returned to the first link whose endpoint specified by endpoint matches the node specified by node.

       The di_link_next_by_lnode() function returns a handle to the next link that has the same endpoint lnode as link.  If link is DI_LINK_NIL, a
       handle  is returned to the first link whose endpoint specified by endpoint matches the lnode specified by lnode.

RETURN VALUES

       Upon  successful  completion,  a handle to the next link is  returned.  Otherwise, DI_LINK_NIL is returned and errno is set to indicate the
       error.

ERRORS

       The di_link_next_by_node() and di_link_next_by_lnode() functions will fail if:

       EINVAL	 An argument is invalid.

       ENXIO	 The end of the link list has been reached.

       The di_link_next_by_node() function will fail if:

       ENOTSUP	  Device usage information is not available in snapshot.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       di_init(3DEVINFO), libdevinfo(3LIB), attributes(5)

SunOS 5.11							    12 Jul 2004 				    di_link_next_by_node(3DEVINFO)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Regex in if-then-else statement to match strings

Discussion started by: rakeshou

2. Shell Programming and Scripting

awk or regex

Discussion started by: smihael

3. Shell Programming and Scripting

[BASH] recognise new line regex in case statement

Discussion started by: ASGR

4. Shell Programming and Scripting

awk regex problem

Discussion started by: aishsimplesweet