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1.1 ! root 1: ! 2: ! 3: argc C Language argc ! 4: ! 5: ! 6: ! 7: ! 8: Argument passed to main() ! 9: ! 10: int argc; ! 11: ! 12: argc is an abbreviation for ``argument count''. It is the tradi- ! 13: tional name for the first argument to a C program's main routine. ! 14: By convention, it holds the number of arguments that are passed ! 15: to main in the argument vector argv. Because argv[0] is always ! 16: the name of the command, the value of argc is always one greater ! 17: than the number of command-line arguments that the user enters. ! 18: ! 19: ***** Example ***** ! 20: ! 21: For an example of how to use argc, see the entry for argv. ! 22: ! 23: ***** See Also ***** ! 24: ! 25: argv, C language, envp, main() ! 26: ! 27: ! 28: ! 29: ! 30: ! 31: ! 32: ! 33: ! 34: ! 35: ! 36: ! 37: ! 38: ! 39: ! 40: ! 41: ! 42: ! 43: ! 44: ! 45: ! 46: ! 47: ! 48: ! 49: ! 50: ! 51: ! 52: ! 53: ! 54: ! 55: ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: ! 64: COHERENT Lexicon Page 1 ! 65: ! 66:
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