Some Awk Getline help? Post: 302426658

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$ echo |awk ' BEGIN {"date" | getline current_time;close("date");print "Report printed on " current_time}' Report printed on Thu May 11 14:57:29 METDST 2006 This example works fine but how can i print all the output when is longer...

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awk getline help maybe?

hello collegues, I am attempting to use awk to search file1 (serverlist.csv) from each row with file2 (supported.txt). If the is no entry exists in serverlist then output to a file called notsupp.out if there is an entry output to supp.out I can do this with basic shell scripting however...

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How do you make the getline function return to the original line? The example below should make it clear where I am currently going wrong. Thanks AWK SCRIPT: ------------- awk -F '-' '{ tmpLine = "EMPTY" print "CURRENT LINE :"$0 getline tmpLine print "NEXT LINE :"tmpLine }'...

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Hi there, I have an ifconfig output and i want to write a script that determines whether there is a line "groupname ipmp" on a particular interface here is my example ifconfig -a output lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1 inet 127.0.0.1...

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Hello, I want to print out the DNA sequence entries (tens of thousand!) that are longer than certain value (i=200) from a file (FASTA file) as: >S94D_ctg_8004 Average coverage: 402.95 ATAATGCCTGTGAATATGACATGTGTTCCTGTTTCTACATCAGACTACTATTCTTGCATA...

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awk with if, getline, and another if

Howdy Folks, It seems like it is always awk that confuses the heck out of me and I even have books and examples. I have this line: awk '{if (/clientIP/)(SRV = $NF); if ($2 ~ /BUNDLE-GIM/) getline; if ($2 ~ /r100595/) {print SRV,"BUNDLE-GIM",$2}}' post.txt to parse this text: <api...

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fixmul

fixmul(3alleg4)                                                   Allegro manual                                                   fixmul(3alleg4)

NAME

       fixmul - Multiplies two fixed point values together. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       fixed fixmul(fixed x, fixed y);

DESCRIPTION

       A  fixed  point value can be multiplied or divided by an integer with the normal `*' and `/' operators. To multiply two fixed point values,
       though, you must use this function.

       If an overflow occurs, `errno' will be set and the maximum possible value will be returned, but `errno' is not cleared if the operation  is
       successful. This means that if you are going to test for overflow you should set `errno=0' before calling fixmul(). Example:

          fixed result;

          /* This will put 30000 into `result'. */
          result = fixmul(itofix(10), itofix(3000));
          /* But this overflows, and sets `errno'. */
          result = fixmul(itofix(100), itofix(3000));
          ASSERT(!errno);

RETURN VALUE

       Returns the clamped result of multiplying `x' by `y', setting `errno' to ERANGE if there was an overflow.

SEE ALSO

       fixadd(3alleg4),   fixsub(3alleg4),   fixdiv(3alleg4),   ex3buf(3alleg4),   excustom(3alleg4),  exfixed(3alleg4),  exspline(3alleg4),  exs-
       tars(3alleg4), exupdate(3alleg4)

Allegro                                                            version 4.4.2                                                   fixmul(3alleg4)

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LEARN ABOUT SUSE

fixmul