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Top Forums Shell Programming and Scripting command to check whether the remote host is up or not Post 302424105 by lufen on Monday 24th of May 2010 08:07:26 AM
Old 05-24-2010
If you use ksh, you can also use the
/dev/tcp/host/port, or
/dev/udp/host/port to check if a specific port is up in a host.
For more info:
https://www.unix.com/shell-programmin...k-url-ksh.html
 

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pacparser_just_find_proxy(3)				     Library Functions Manual				      pacparser_just_find_proxy(3)

NAME
pacparser_just_find_proxy - Finds proxy for a given PAC file, url and host. SYNOPSIS
#include <pacparser.h> char *pacparser_just_find_proxy ( const char *pacfile, const char *url, const char *host ); PARAMETERS
const char *pacfile PAC file. const char *url URL to find proxy for. const char *host Host part of the URL. DESCRIPTION
This function is a wrapper around functions pacparser_init, pacparser_parse_pac_file, pacparser_find_proxy and pacparser_cleanup. If you just want to find out proxy a given set of pac file, url and host, this is the function to call. This function takes care of all the ini- tialization and cleanup. RETURNS
Proxy string on success and NULL on error. SEE ALSO
pacparser_version(3), pacparser_init(3), pacparser_parse_pac_file(3), pacparser_parse_pac_string(3), pacparser_parse_pac(3), pac- parser_find_proxy(3), pacparser_cleanup(3), pacparser_setmyip(3), pacparser_enable_microsoft_extensions(3) c2man pacparser.h 14 March 2011 pacparser_just_find_proxy(3)
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