explain_execvp_or_die - execute a file and report errors

       libexplain version 1.4
       Copyright (C) 2009 Peter Miller

                                                                                        explain_execvp_or_die(3)

       The  explain_execvp_or_die function is used to call the execvp(3) system call.  On failure an explanation
       will be printed to stderr, obtained from explain_execvp(3), and then the process  terminates  by  calling
       exit(EXIT_FAILURE).

       This function is intended to be used in a fashion similar to the following example:
              explain_execvp_or_die(pathname, argv);

       pathname
               The pathname, exactly as to be passed to the execvp(3) system call.

       argv    The argv, exactly as to be passed to the execvp(3) system call.

       Returns:
               This function only returns on success.  On failure, prints an explanation and exits.

       explain_execvp_or_die - execute a file and report errors

execvp(3)
               execute a file

       explain_execvp(3)
               explain execvp(3) errors

       exit(2) terminate the calling process

       #include <libexplain/execvp.h>
       void explain_execvp_or_die(const char *pathname, char *const *argv);