Search DaniWeb - subroutine

subroutine help 15 Years Ago by london-G hello I would like to create a subroutine, so that I don't have to repeat the code. … Subroutine returning data and freeing buffer? 10 Years Ago by uws101 …buffer = malloc(...) buffer is calculated from input } or flot subroutine (char *input) { *output = malloc(...) buffer is calculated … *argv[]) { float *data; subroutine(argv[] ...) ... free(data) } 1) which subroutine is recommended? 2) If I malloc… Re: Subroutine returning data and freeing buffer? 10 Years Ago by uws101 … the file name (which I can do) to a subroutine and then subroutine opens it, reads it and return the array values… the code below - move the open/reading part into a subroutine as I have multiple files to open/read - so the…. Line 13 to around line 48 to be moved to subroutine. #include <stdio.h> #include <malloc.h>… Subroutine Access 16 Years Ago by kahaj When a page is generated and has a form in it, can the form's action be to access a subroutine elsewhere in the script? Re: Subroutine Access 16 Years Ago by KevinADC … include a hidden form field with the name of the subroutine you want to run: <input type=hidden name=action… Subroutine returning the wrong value :l 15 Years Ago by chrisname … using regexps for the actual parsing). Anyway; I have this subroutine to iterate over each argument in @ARGV and, if one… Re: Subroutine returning the wrong value :l 15 Years Ago by d5e5 … -- until it died because I don't have a readFile subroutine. But the point is that I didn't get the… Re: Subroutine returning the wrong value :l 15 Years Ago by chrisname … -- until it died because I don't have a readFile subroutine. But the point is that I didn't get the… Re: subroutine help 15 Years Ago by TomW A little more detail about what isnt working would be helpful. Also you should properly declare instances of each for you want to create. [Code=VB] Private Sub LoadForm3( ) Dim frm As New Form3 frm.Show() End Sub [/Code] Re: SubRoutine/Function Code Split 18 Years Ago by NedFrankly … the original variable (and can generally update it from your subroutine). Here's an example: [code] ' This is a… needed. ' We updated the variable 'intX' within the subroutine. end sub [/code] To start, figure out what you…them, or were they all declared local to the subroutine snippet you provided? To successfully convert procedural code … Fortran -Passing array into subroutine - segmentation fault 13 Years Ago by hypernova …(*,*)array(i,j) enddo enddo end subroutine func The output is: 3 3…2 4 6 3 6 9 ********* Inside subroutine ********** 131097 1 Segmentation fault Two questions: … Calling subroutine 16 Years Ago by veledrom Hi, I have a subroutine(callMe) in Module1. I want to call "callMe" in other subroutine in Form1. I cant do it. I cant call subroutine in other subroutine. How do i do it. Thanks Calling external C subroutine from Fortran program 16 Years Ago by nikhil.laghave …, I am trying from a Fortran program, to call a subroutine that I wrote in C...I named the C code… file as filename.c and the subroutine is: void filename() Now in a fortran program, I am… calling this subroutine as: Call filename() I am getting the following error: fortcom… Help Fixing My MIPS Assembly Program: Subroutine Linking 13 Years Ago by userct … which you can’t modify. Write a subroutine, with entry point poly, that evaluates the polynomial…. The subroutine takes two arguments, x and y, in … + 20x - 16y + 100 is: " #Begin polynomial (poly subroutine) .text .globl poly poly: # prolog sub $sp,$sp,4 # … Page_Loud subroutine 17 Years Ago by ardeezstyle Hi I've a query to ask...... The Page_Load subroutine runs EVERY time the page is loaded. If we want …to execute the code in the Page_Load subroutine only the FIRST time the page is loaded, we can… the command once to a particular visitor, is there any subroutine using which we can attain this. Thanks in advance Re: Calling external C subroutine from Fortran program 16 Years Ago by ArkM … you must declare interface in your Fortran program: [code] INTERFACE SUBROUTINE FILENAME !DEC$ ATTRIBUTES C, ALIAS::"filename"::cfilename END… SUBROUTINE END INTERFACE [/code] I have no CVF so try as … Need to get program to recognize variables/arrays outside the subroutine 16 Years Ago by aveao … arrays. It wont let me declare the array outside the subroutine and it says the array is not declared. If i… put it in the first subroutine the second subroutine doesnt recognize the first array. Can anyone help me… Using a control to just call the subroutine 19 Years Ago by macupryk … instead of building a dll. I want to call the subroutine. Is there a way I can do so? I am… can you please provide me the steps to call the subroutine and what needs to be modified in the below. Option… why 'Undefined subroutine'? 17 Years Ago by katharnakh … by, main::test_package.pl at 7 res = 30 --- b = Undefined subroutine &B::fib called at test_package.pl line 11.[/code… defined in the module or Why does Perl says 'Undefined subroutine'. thanks, katharnakh. Assembly subroutine parameters 16 Years Ago by liquinox … seemingly simple function written in C into assembly. My assembly subroutine seems to work, except when it returns to main, *pCombo… function to print out the input read in the assembly subroutine. GDB trace (abcd is the input): [code] make main.gdb… Passing variable pointers in subroutine 16 Years Ago by OffTheLeft …. This I was easily able to do. Next, a fourth subroutine must be written to return the number of positive, zero… be incremented given the conditions of my "signs" subroutine below? Here is my rough cut of the current assignment… Call a Subroutine by Variable Name (In VB.Net) 15 Years Ago by dor.marchan … do is to call/run/execute a subroutine using a varaible name from a subroutine. [code] Public Sub Main(ByVal subName as… Re: Call a Subroutine by Variable Name (In VB.Net) 15 Years Ago by dor.marchan …; BBB() Case Else Msgbox ("Tried to call an undefined subroutine.") 'Other trapping of undefined routine calls are also possible… do it but it call a form and not a subroutine within a Module. I also found something but it is… Run A Subroutine if a form is closed? 15 Years Ago by leverin4 I want a certain subroutine to run if the user clicks the red close button in the top corner of the form. Is there a subroutine similar to Form_Load() when the form is opened that will do this for me? Thanks in advance call a vb subroutine from a javascript function 15 Years Ago by gabrielmusa How do i call a vb subroutine from a javascript function? in my code i want to … proceed to submit the form or run the background vb subroutine. here is my code <script language="javascript"… Need a subroutine program 14 Years Ago by trume … and seconds) that the program will have a [B]subroutine function[/B]? Subroutine needs to return a full-time. The code is… Passing an Array to a subroutine via a pointer 13 Years Ago by Locke123 So I'm tasked with writing a subroutine to access a certain element of an array. When the subroutine is called, the pointer that points to it is [bp+1]. How would I make it so I could access say the 10th element of this array in the sub routine? Passing results on from a subroutine 13 Years Ago by flywheeljack So I created a subroutine to do some work but now i have no idea …[/CODE] I'm using the msgbox to see that the subroutine is actually performing its job and it is, but i… Re: Passing an Array to a subroutine via a pointer 13 Years Ago by NotNull … an odd index to use into the parameters of a subroutine. "However, in the case of accessing an array, you… the accessing of parameters placed on the stack before a subroutine call, no criticism intended, sorry... A stack frame is set… Batch Subroutine 12 Years Ago by Jbvo I am tring to call the same subroutine several times. The first time it runs it works correctly. …Everytime after the first time it doesn't run the subroutine in order. I was wondering if anyone knows how to…