whocalls — Report on the Calls to a Specific Procedure
Synopsis
/usr/ccs/bin/whocalls whocalls [-l wholib] funcname executable [executable arguments...]
Description
The whocalls command is based on the Link-Auditing library that permits the tracking of a given function call. See Linker and Libraries Guide for more information. The executable is run as normal. Each time the procedure funcname is called, both the arguments to that procedure and a stack trace are displayed on standard output.
Options
| -l wholib | Specify an alternate who.so Link-Auditing library to use. |
Examples
This examples tracks the calls to printf() made by a simple hello_world program.
castle% whocalls printf hello printf(0x106e4, 0xef625310, 0xef621ba8) hello:main+0x10 ...Get Solaris™ 7 Reference now with the O’Reilly learning platform.
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