Pejman Moghadam / C-programming

C - Find the location of the executable

Public domain

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#include <stdio.h>
#include <unistd.h>

#define BUFSIZE 1024

int main()
{
    char buffer[BUFSIZE];
    readlink("/proc/self/exe", buffer, BUFSIZE);
    printf("I am in %s\n", dirname(buffer));
    return 0;
}

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BY: Pejman Moghadam
TAG: proc, readlink, dirname
DATE: 2012-02-23 23:49:26

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