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I want to return a char array to the main() function, but its returning garbage value.

#include<stdio.h>
//#include<conio.h>
#include<string.h>

char* strtrmm();

int main()
{

char...

how to copy content of character pointer to character array in c programming..


char *num;
char name[10]=num;

Thanhs for your suggestions Sir, I have started coding for this problem..

So Sir other way would be search for word like int, float etc and store the words after int,float till I get a semicolon.

---------- Post updated at 12:52 AM ---------- Previous update was at...

Sir i was trying it using (gdb) info locals but its not giving the output properly..

Yes Sir may be a file program which could take a C program and in output give me the variables been declared..

Sir I just want to find the variables being declared in the program..

Can you suggest ...

Sir can u plz elaborate on dis i dont have any idea abt dis..


#include<stdio.h>
int main()
{
int a,b ,c;
printf("hiii");

}

For Eg this is my code
Output i want is :

a
b
c

After the program is complied i want to print all the variables used inside main() as well as variables declared or defined in any function as my output..

Is there any way to find the variables declared or defined in a c program and print those variables??

plz help

sir it can be either tool or plugin which would say which coding style a program has like GNU Style or Allman style or Linux style etc..


$ whichstyle main.c

Output : Allman

Is there any opensource tool which can check the coding style use in C/C++ program.

Sir actually i wanna programatically find if the code submitted by the user is taking recursive approach or iterative approach.. So for this i am genarating a call graph which gives a .dot file like...

yes sir we were also thinking of having two buffer but i m not getting idea how to proceed with it..

#include<stdio.h>
int main() {
char ch, file_name[25];
char wordChoice[2]="->";
int count=0,z=0,i=0;
FILE *fp;
char *a[100];
fp = fopen("mergesort1.txt","r");
...

B17 -> B19 [label="{10}"];
B17 -> B21 [label="{4}"];
B18 -> B19 [label="{4}"];

Can any one help with the pointer solution to check for this -> symbol and one it finds the symbol it should...