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slpunescape(3slp) [opensolaris man page]

SLPUnescape(3SLP)				    Service Location Protocol Library Functions 				 SLPUnescape(3SLP)

NAME

       SLPUnescape - translate escaped characters into UTF-8

SYNOPSIS

       cc [ flag... ] file... -lslp [ library... ]
       #include <slp.h>

       SLPError SLPUnescape(const char *pcInBuf, char** ppcOutBuf,
	    SLPBoolean isTag);

DESCRIPTION

       The SLPUnescape() function processes the input string in pcInbuf and unescapes any SLP reserved characters.  If the isTag parameter is SLP-
       True, then look for bad tag characters and signal an error if any are found with the SLP_PARSE_ERROR code.  No transformation is  performed
       if  the input string is an opaque.  The results are put into a buffer allocated by the API library and returned in the ppcOutBuf parameter.
       This buffer should be deallocated using SLPFree(3SLP) when the memory is no longer needed.

PARAMETERS

       pcInBuf	    Pointer to the input buffer to process for escape characters.

       ppcOutBuf    Pointer to a pointer for the output buffer with the SLP reserved characters escaped. Must be freed	using  SLPFree(3SLP)  when
		    the memory is no longer needed.

       isTag	    When true, the input buffer is checked for bad tag characters.

ERRORS

       This function or its callback may return any SLP error code. See the ERRORS section in slp_api(3SLP).

EXAMPLES

       Example 1 Using SLPUnescape()

       The following example decodes the representation for ",tag,":

	 char* pcOutBuf;
	 SLPError err;

	 err = SLPUnescape("2c tag2c", &pcOutbuf, SLP_TRUE);

ENVIRONMENT VARIABLES

       SLP_CONF_FILE	When set, use this file for configuration.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWslpu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       slpd(1M),SLPFree(3SLP), slp_api(3SLP), slp.conf(4), slpd.reg(4), attributes(5)

       System Administration Guide: Network Services

       Guttman, E.,  Perkins, C., Veizades, J., and Day, M.RFC 2608, Service Location Protocol, Version 2. The Internet Society. June 1999.

       Kempf, J. and Guttman, E. RFC 2614, An API for Service Location. The Internet Society. June 1999.

SunOS 5.11							    16 Jan 2003 						 SLPUnescape(3SLP)

Check Out this Related Man Page

SLPDereg(3SLP)					    Service Location Protocol Library Functions 				    SLPDereg(3SLP)

NAME

       SLPDereg - deregister the SLP advertisement

SYNOPSIS

       cc [ flag... ] file... -lslp [ library... ]
       #include <slp.h>

       SLPError SLPDereg(SLPHandle hSLP, const char *pcURL,
	    SLPRegReport callback, void *pvCookie);

DESCRIPTION

       The  SLPDereg()	function  deregisters  the  advertisement  for URL pcURL in all scopes where the service is registered and in all language
       locales, not just the locale of the SLPHandle. If no error occurs, the return value is 0. Otherwise, one of the SLPError codes is returned.

PARAMETERS

       hSLP	   The language specific  SLPHandle to use for deregistering. hSLP cannot be NULL.

       pcURL	   The URLto deregister. The value of pcURL cannot be NULL.

       callback    A callback to report the operation completion  status. callback cannot be NULL.

       pvCookie    Memory passed to the callback code from the client.	pvCookie can be NULL.

ERRORS

       This function or its callback may return any SLP error code. See the ERRORS section in slp_api(3SLP).

EXAMPLES

       Example 1 Using SLPDereg()

       Use the following example to deregister the advertisement for the URL "service:ftp://csserver":

	 SLPerror err;
	 SLPHandle hSLP;
	 SLPRegReport regreport;

	 err = SLPDereg(hSLP, "service:ftp://csserver", regreport, NULL);

ENVIRONMENT VARIABLES

       SLP_CONF_FILE	When set, use this file for configuration.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWslpu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       slpd(1M), slp_api(3SLP), slp.conf(4), slpd.reg(4), attributes(5)

       System Administration Guide: Network Services

       Guttman, E., Perkins, C., Veizades, J., and Day, M. RFC 2608, Service Location Protocol, Version 2. The Internet Society. June 1999.

       Kempf, J. and Guttman, E., RFC 2614, An API for Service Location, The Internet Society, June 1999.

SunOS 5.11							    16 jan 2003 						    SLPDereg(3SLP)
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