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Full Discussion: Quick and easy way to comment out multi lined print statements
Top Forums Shell Programming and Scripting Quick and easy way to comment out multi lined print statements Post 302970644 by Don Cragun on Saturday 9th of April 2016 08:25:13 PM
Old 04-09-2016
The description you have provided is a little sparse. If this is C or C++ code, the following two options might help:
  1. For the example shown, you could search for lines starting with arbitrary whitespace followed by printf( as the start line and continue to the next line ending with ); followed by arbitrary whitespace.
  2. If you're in vi at the start of the line containing printf you could use the % command to find the ending ) (assuming that the format string and any string constants being printed don't contain any mismatched parentheses).
If you're not already inside an editor making changes to your source code, you could use ed, ex, sed, or awk, to make similar changes (assuming you want to comment out ALL printf statements or only want to comment out printf statements with a specific format string).

But, if this is awk code (where the trailing semicolon is optional and in come cases the parentheses are also optional), different rules would be needed.
 

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LEARN ABOUT DEBIAN

curl_multi_add_handle

curl_multi_add_handle(3)					  libcurl Manual					  curl_multi_add_handle(3)

NAME

       curl_multi_add_handle - add an easy handle to a multi session

SYNOPSIS

       #include <curl/curl.h>

       CURLMcode curl_multi_add_handle(CURLM *multi_handle, CURL *easy_handle);

DESCRIPTION

       Adds a standard easy handle to the multi stack. This function call will make this multi_handle control the specified easy_handle.  Further-
       more, libcurl now initiates the connection associated with the specified easy_handle.

       When an easy handle has been added to a multi stack, you can not and you must not use curl_easy_perform(3) on that handle!

       If the easy handle is not set to use a shared (CURLOPT_SHARE) or global DNS cache (CURLOPT_DNS_USE_GLOBAL_CACHE), it will be  made  to  use
       the DNS cache that is shared between all easy handles within the multi handle when curl_multi_add_handle(3) is called.

       The  easy  handle  will remain added until you remove it again with curl_multi_remove_handle(3). You should remove the easy handle from the
       multi stack before you terminate first the easy handle and then the multi handle:

       1 - curl_multi_remove_handle(3)

       2 - curl_easy_cleanup(3)

       3 - curl_multi_cleanup(3)

RETURN VALUE

       CURLMcode type, general libcurl multi interface error code.

SEE ALSO

       curl_multi_cleanup(3),curl_multi_init(3)

libcurl 7.9.5							   4 March 2002 					  curl_multi_add_handle(3)
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