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Full Discussion: Call function inside CASE
Top Forums Shell Programming and Scripting Call function inside CASE Post 302601296 by cvsanthosh on Thursday 23rd of February 2012 10:13:05 AM
Old 02-23-2012
Call function inside CASE

i have a case statement which branches to different sections based on an input. Each branch needs to call a function. below is the code. FOr some reason, the code inside the function is not getting executed. the code is below for reference.

in the below code echo "Function 1" which is there inside the function does not get executed. please let me know the fix for the same. thanks

Code:
#!/bin/ksh
function fn_1
{
echo "Function 1"
}
function fn_2
{
echo "Function 2"
}
ARG=DQ
case $ARG in
                DQ)
   fn_1()
                ;;
         MP)
   fn_2()
                ;;
                *)
  echo "Others"
                ;;
esac


Last edited by methyl; 02-23-2012 at 11:18 AM.. Reason: please use code tags
 

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JOCAMLCP(1)						      General Commands Manual						       JOCAMLCP(1)

NAME
Jocamlcp - The JoCaml profiling compiler SYNOPSIS
jocamlcp [ jocamlcp options ] [ -p flags ] filename ... DESCRIPTION
The jocamlcp command is a front-end to jocamlc(1) that instruments the source code, adding code to record how many times functions are called, branches of conditionals are taken, ... Execution of instrumented code produces an execution profile in the file ocamlprof.dump, which can be read using jocamlprof(1). jocamlcp accepts the same arguments and options as jocamlc(1). OPTIONS
In addition to the jocamlc(1) options, jocamlcp accepts the following option controlling the amount of profiling information: -p letters The letters indicate which parts of the program should be profiled: a all options f function calls : a count point is set at the beginning of each function body i if ... then ... else: count points are set in both then and else branches l 0 loops: a count point is set at the beginning of the loop body m match branches: a count point is set at the beginning of the body of each branch of a pattern-matching t try ... with branches: a count point is set at the beginning of the body of each branch of an exception catcher For instance, compiling with jocamlcp -pfilm profiles function calls, if ... then ... else ..., loops, and pattern matching. Calling jocamlcp(1) without the -p option defaults to -p fm meaning that only function calls and pattern matching are profiled. Note: due to the implementation of streams and stream patterns as syntactic sugar, it is hard to predict what parts of stream expressions and patterns will be profiled by a given flag. To profile a program with streams, we recommend using jocamlcp -p a. SEE ALSO
jocamlc(1), jocamlprof(1). The Objective Caml user's manual, chapter "Profiling". JOCAMLCP(1)
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