What can i do to check that the input is all alphabet.. ? Post: 14107

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exosip2_options

eXosip2 OPTIONS and UA capabilities Management(3)		    libeXosip2			 eXosip2 OPTIONS and UA capabilities Management(3)

NAME

       eXosip2 OPTIONS and UA capabilities Management -

   Functions
       int eXosip_options_build_request (osip_message_t **options, const char *to, const char *from, const char *route)
       int eXosip_options_send_request (osip_message_t *options)
       int eXosip_options_build_answer (int tid, int status, osip_message_t **answer)
       int eXosip_options_send_answer (int tid, int status, osip_message_t *answer)

Detailed Description
Function Documentation
   int eXosip_options_build_request (osip_message_t **options, const char *to, const char *from, const char *route)
       Build a default OPTIONS message.

       Parameters:
	   options Pointer for the SIP request to build.
	   to SIP url for callee.
	   from SIP url for caller.
	   route Route header for INVITE. (optional)

   int eXosip_options_send_request (osip_message_t *options)
       Send an OPTIONS request.

       Parameters:
	   options SIP OPTIONS message to send.

   int eXosip_options_build_answer (inttid, intstatus, osip_message_t **answer)
       Build answer for an OPTIONS request.

       Parameters:
	   tid id of OPTIONS transaction.
	   status status for SIP answer to build.
	   answer The SIP answer to build.

   int eXosip_options_send_answer (inttid, intstatus, osip_message_t *answer)
       Send answer for an OPTIONS request.

       Parameters:
	   tid id of OPTIONS transaction.
	   status status for SIP answer to send.
	   answer The SIP answer to send. (default will be sent if NULL)

Author
       Generated automatically by Doxygen for libeXosip2 from the source code.

Version 3.1.0							  Sun Jun 24 2012		 eXosip2 OPTIONS and UA capabilities Management(3)

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checking wether an input is using letters of the alphabet

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