explain_execve_or_die man page
explain_execve_or_die — execute program and report errors
void explain_execve_or_die(const char *pathname, const char *const *argv, const char *const *envp);
The explain_execve_or_die function is used to call the execve(2) system call. On failure an explanation will be printed to stderr, obtained from explain_execve(3), and then the process terminates by calling
This function is intended to be used in a fashion similar to the following example:
explain_execve_or_die(pathname, argv, envp);
The pathname, exactly as to be passed to the execve(2) system call.
The argv, exactly as to be passed to the execve(2) system call.
The envp, exactly as to be passed to the execve(2) system call.
This function only returns on success. On failure, prints an explanation and exits.
explain execve(2) errors
terminate the calling process
libexplain version 1.4
Copyright (C) 2008 Peter Miller