Here f1 is a simple function to test the function g1.
g1 is a function which tests the parameters format of an input file.
Theses parameters are YEAR BEGIN_hour END_hour.
Month must be between 1 and 12
Day must be between 1 and 31
Hour must be between 00 and 23 (2 digits)
Minutes must be between 00 and 59 (2 digits)
case 0)
If the script is launched without argument, an inputfile named list_file will be created with comments.
The main engine ie case 1)
If the inputfile exists, the script tests if there are parameters.
Then it parses each parameters to check the validity of the format
When i launch the script, there are malfunctions.
1) Each line with right or wrong parameters are printed twice.
I would like the line that has an error is not printed. It should only return the error code.
And others to be edited once.
Hi All,
I have a function which reads parameter and gets the value from config file.
The entry in the file can be either of two
Name=value or
Name=value
so if the variant is not present it should return me the generic value ie Name without variant.
I am first searching for variant in... (4 Replies)
Hi ,
I have three funcions f1, f2 and f3 .
f1 calls f2 and f2 calls f3 .
I have a global variable "period" which i want to pass to f3 .
Can i pass the variable directly in the definition of f3 ?
Pls help .
sars (4 Replies)
Hi,
I'm currently writing a bash script, that starts multiple threads:
____________________
#!/bin/bash
loop=0
while((loop!=10))
do
thread &
((loop++))
done
#wait for all sub-processes (thread) to finish
wait
___________________
Now I want to know, what happens, if a... (2 Replies)
Hi,
I have written a program in C and have to test the return value of the functions. So the normal way of doin this wud b
int rc
rc=myfunction(input);
if(rc=TRUE){
}
else{
}
But instead of doing this I have called the function in the if() condition. Does this have any... (2 Replies)
Executed the following if conditions .. and got different results .
only (( )) gave correct o/p with all scenarios .
Can anybody please let me know what is the difference between and ] and ((condition)) when used with if condition.
And why each condition gave different result.
1.... (2 Replies)
hi,
I have some problems in my simple script about the redirect echo stdout command inside a condition. Why is the echo command inside the elif still execute in the else command
Here are my simple script
After check on the two diff output the echo stdout redirect is present in two diff... (3 Replies)
HI
My doubt may be basic one but I need to get it clarified..
When i use "if" condition that checks for many AND, OR logical conditions
like
if ]; then
return 0
fi
Even the if condition fails it returns as zero.. Any clue..
But if i add else condition like
if ]; ... (2 Replies)
I have a script which does gunzip, zip and untar.
Input to the script is file name and file directory (where file is located)
I am reading the input parameters as follows:
FILENAME=$1
FILEDIR=$2
I have created 3 functions that are as follows:
1) gunzip file
2) unzip file... (2 Replies)
Dear All.
I have a script, which process files one by one. In the script I have two functions.
one sftp files to different server
the other from existing file create file with different name.
My question is:
Will sftp function recognize files names , which are created in another... (1 Reply)
Hi All,
Good Day, seeking for your assistance on how to not perform my 2nd, 3rd,4th etc.. function if my 1st function is in else condition.
#Body
function1()
{
if
then
echo "exist"
else
echo "not exist"
}
#if not exist in function1 my all other function will not proceed.... (4 Replies)
Discussion started by: meister29
4 Replies
LEARN ABOUT DEBIAN
shevek_istring
shevek::istring(3) Library Functions Manual shevek::istring(3)NAME
shevek::istring -
shevek::istring is a C++ version of scanf.
SYNOPSIS
#include <iostring.hh>
Public Member Functions
istring ()
Create a new istring with no data.
istring (Glib::ustring const &str)
Create a new istring with data.
void init (Glib::ustring const &str)
Set new data to an existing istring.
void push ()
Push the current position to the stack so it can be restored later.
int pop (bool keep=false)
Pop the last pushed position from the stack.
void reset ()
Set the current position to 0, but don't change the stack.
Glib::ustring rest () const
Get remaining string.
void skip (Glib::ustring::size_type p)
Skip some characters.
bool operator() (Glib::ustring const &format)
Read a constant string from the input.
template<typename T1 > bool operator() (Glib::ustring const &format, T1 &arg1)
Read a string containing one argument from the input.
template<typename T1 , typename T2 > bool operator() (Glib::ustring const &format, T1 &arg1, T2 &arg2)
Read a string containing two arguments from the input.
template<typename T1 , typename T2 , typename T3 > bool operator() (Glib::ustring const &format, T1 &arg1, T2 &arg2, T3 &arg3)
Read a string containing three arguments from the input.
template<typename T1 , typename T2 , typename T3 , typename T4 > bool operator() (Glib::ustring const &format, T1 &arg1, T2 &arg2, T3
&arg3, T4 &arg4)
Read a string containing four arguments from the input.
template<typename T1 , typename T2 , typename T3 , typename T4 , typename T5 > bool operator() (Glib::ustring const &format, T1 &arg1, T2
&arg2, T3 &arg3, T4 &arg4, T5 &arg5)
Read a string containing five arguments from the input.
template<typename T1 , typename T2 , typename T3 , typename T4 , typename T5 , typename T6 > bool operator() (Glib::ustring const &format,
T1 &arg1, T2 &arg2, T3 &arg3, T4 &arg4, T5 &arg5, T6 &arg6)
Read a string containing six arguments from the input.
template<typename T1 , typename T2 , typename T3 , typename T4 , typename T5 , typename T6 , typename T7 > bool operator() (Glib::ustring
const &format, T1 &arg1, T2 &arg2, T3 &arg3, T4 &arg4, T5 &arg5, T6 &arg6, T7 &arg7)
Read a string containing seven arguments from the input.
template<typename T1 , typename T2 , typename T3 , typename T4 , typename T5 , typename T6 , typename T7 , typename T8 > bool operator()
(Glib::ustring const &format, T1 &arg1, T2 &arg2, T3 &arg3, T4 &arg4, T5 &arg5, T6 &arg6, T7 &arg7, T8 &arg8)
Read a string containing eight arguments from the input.
Static Public Member Functions
template<typename T > static T direct (Glib::ustring const &data, Glib::ustring const &format, T def=T())
Read a variable from given data and return it.
Detailed Description
shevek::istring is a C++ version of scanf.
It uses templates to allow expanding it to user-defined types, but it still uses a format string to make it better translatable.
Member Function Documentation
template<typename T > static T shevek::istring::direct (Glib::ustring const &data, Glib::ustring const &format, Tdef = T ()) [inline, static]
Read a variable from given data and return it. This allows using a shevek::istring in an expression without the need to create a new
variable for it. If the input doesn't match the format, def is returned.
int shevek::istring::pop (boolkeep = false)
Pop the last pushed position from the stack. If keep is true or not given, the current position is restored to the last position. If it is
false, the current position is not changed.
Author
Generated automatically by Doxygen for libshevek from the source code.
libshevek Fri May 11 2012 shevek::istring(3)