Using argv argc Post: 68132

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1. Programming

argv

I have a program which I wish to modify. It used to be run from the command line, but now I wish to change this so it can be used as a function. The program has complex argument processing so I want to pass my paramters to as if it were being called by the OS as a program. I have tried to...

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help for argv argc

Hi C experts, I have the following code for adding command line option for a program int main (argc, argv) int argc; char *argv; { char *mem_type; //memory type char *name; //name of the memory int addr; //address bits int data; ...

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when i run my program, i have a parameter, that i want to set the value to another string i am using int main(int argc, char **argv) { char my_str=argv; printf("%s",my_str); return 0; } and i get Segmentation fault ran using ./my_prog /usr/share/dict/words hello1 ...

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Hi guys, i'm trying to solve this problem. I have to run something like cat file1.txt | awk -f script.awk 10 if i'm in the awk script, how can i take the parameter :10 ??:wall: i try something like : BEGIN{ var=argv } {..} END{..} but obviously is not correct...

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10. Homework & Coursework Questions

Help using argc/argv in assignment

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: First, create a "hello world" program that prints "Hello World". But NOW, instead use argc to verify that a...

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httpquerystring

HTTPQUERYSTRING(3)							 1							HTTPQUERYSTRING(3)

The HttpQueryString class

CLASS SYNOPSIS

       HttpQueryString

       HttpQueryStringArrayAccessSerializable

       o final public HttpQueryString::__construct ([bool  $global = true], [mixed  $add])

       o public mixed HttpQueryString::get NULL ([string  $key], [mixed  $type], [mixed  $defval], [bool  $delete = false])

       o public HttpQueryString HttpQueryString::mod (mixed  $params)

       o public string HttpQueryString::set (mixed  $params)

       o static public HttpQueryString HttpQueryString::singleton ([bool  $global = true])

       o public array HttpQueryString::toArray (void  )

       o public string HttpQueryString::toString (void	)

       o public bool HttpQueryString::xlate (string  $ie, string  $oe)

CLASS MEMBERS

PROPERTIES

       Instance Properties

       +----------+-----------------------------+---+---+
       |Modifiers |				|   |	|
       |	  |				|   |	|
       |	  |	       Type		|   |	|
       |	  |				|   |	|
       |	  |	       Name		|   |	|
       |	  |				|   |	|
       |	  |	    Description 	|   |	|
       |	  |				|   |	|
       +----------+-----------------------------+---+---+
       | private  |				|   |	|
       |	  |				|   |	|
       |	  |	       array		|   |	|
       |	  |				|   |	|
       |	  |	    queryArray		|   |	|
       |	  |				|   |	|
       |	  |	 query parameters	|   |	|
       |	  |				|   |	|
       | private  |				|   |	|
       |	  |				|   |	|
       |	  |	      string		|   |	|
       |	  |				|   |	|
       |	  |	    queryString 	|   |	|
       |	  |				|   |	|
       |	  | serialized query parameters |   |	|
       |	  |				|   |	|
       +----------+-----------------------------+---+---+
       Static Properties

       +----------+------------------+---+
       |Modifiers |		     |	 |
       |	  |		     |	 |
       |	  |	  Type	     |	 |
       |	  |		     |	 |
       |	  |	  Name	     |	 |
       |	  |		     |	 |
       |	  |   Description    |	 |
       |	  |		     |	 |
       +----------+------------------+---+
       | private  |		     |	 |
       |	  |		     |	 |
       |	  |	 array	     |	 |
       |	  |		     |	 |
       |	  |	instance     |	 |
       |	  |		     |	 |
       |	  | holds singletons |	 |
       |	  |		     |	 |
       +----------+------------------+---+
PREDEFINED CONSTANTS

       +-----+--------------------------------+---+
       |Type |				      |   |
       |     |				      |   |
       |     |		    Name	      |   |
       |     |				      |   |
       |     |		Description	      |   |
       |     |				      |   |
       +-----+--------------------------------+---+
       |int  |				      |   |
       |     |				      |   |
       |     |		 TYPE_BOOL	      |   |
       |     |				      |   |
       |     |	retrieve query param as bool  |   |
       |     |				      |   |
       |int  |				      |   |
       |     |				      |   |
       |     |		  TYPE_INT	      |   |
       |     |				      |   |
       |     |	retrieve query param as int   |   |
       |     |				      |   |
       |int  |				      |   |
       |     |				      |   |
       |     |		 TYPE_FLOAT	      |   |
       |     |				      |   |
       |     | retrieve query param as float  |   |
       |     |				      |   |
       |int  |				      |   |
       |     |				      |   |
       |     |		TYPE_STRING	      |   |
       |     |				      |   |
       |     | retrieve query param as string |   |
       |     |				      |   |
       |int  |				      |   |
       |     |				      |   |
       |     |		 TYPE_ARRAY	      |   |
       |     |				      |   |
       |     | retrieve query param as array  |   |
       |     |				      |   |
       |int  |				      |   |
       |     |				      |   |
       |     |		TYPE_OBJECT	      |   |
       |     |				      |   |
       |     | retrieve query param as object |   |
       |     |				      |   |
       +-----+--------------------------------+---+
PHP Documentation Group 													HTTPQUERYSTRING(3)

10 More Discussions You Might Find Interesting

1. Programming

argv

Discussion started by: mbb

2. Programming

dbx debugger + argv[argc]

Discussion started by: JamesGoh

3. Programming

help for argv argc

Discussion started by: return_user

4. Programming

Building an argc/argv style structure from a string (char*)

Discussion started by: cbarwise