Re: Globals variable problem
Re: Globals variable problem
- Subject: Re: Globals variable problem
- From: Michael <email@hidden>
- Date: Sat, 26 Jul 2008 09:38:29 -0700
On Jul 25, 2008, at 8:12 PM, Michael wrote: I wonder if someone can help with this. I have asked before, but could not get to the bottom of it.
Still learning C...
#include <stdio.h> #include "krExercises.h"
#define MAXLINES 20 char *lineptrs[MAXLINES]; <<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Problem is here.
int main (int argc, const char * argv[]) { int nlines; if ((nlines= readlines(lineptrs, MAXLINES)) >= 0){ stuff here; } else more stuff here; return 1; }
I cannot get the debugger to show the array "lineptrs". Have done this.
Opened the globals browser and selected "Sort_strings" ( the name of the project) but nothing to check in the right hand field.
I am beginning to think there is some type of bug that I am failing to understand.
The following code works as expected, with the 2 globals showing up as expected.
#include <stdio.h>
#define MAXPTRS 20
int thisisatest; <<<<<<<<<<< seen in the globals browser as expected, check box available, once checked, seen under "globals" in the debugger char *lineptrs[MAXPTRS]; <<<<<<<<<<<< ditto.
int main (int argc, const char * argv[]) { // insert code here... printf("Hello, World!\n"); return 0; }
Anyone make any sense of this? |
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