include/eval_arg.h

   1 /*
   2  * (C) Copyright 2016 Leo C. <erbl259-lmu@yahoo.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0
   5  */
   6
   7 #ifndef EVAL_ARG_H
   8 #define EVAL_ARG_H
   9
  10 /**
  11  * eval_arg() - evaluate a command argument expression
  12  *
  13  * @arg: pointer to argument (usually argv[i])
  14  * @end_ptr: pointer to position, where evaluation stopped. Points to '\0' if no error.
  15  * @return evaluated argument
  16  */
  17 long eval_arg(char *arg, char **end_ptr);
  18
  19 #endif /* EVAL_ARG_H */