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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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v_09_06
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9n06086a
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1990-02-14
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983b
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#ifndef getopt_h_DEFINED
#define getopt_h_DEFINED
/**************************************************************************
This INCLUDE file contains the external definitions for the GETOPT(3)
function and its global variables.
**************************************************************************/
extern int getopt () ; /* Function to get command line options. */
extern char *optarg ; /* Set by GETOPT for options expecting
arguments. */
extern int optind ; /* Set by GETOPT: index of next ARGV to
be processed. */
extern int opterr ; /* Disable (== 0) or enable (!= 0) error
messages written to standard error. */
#define NONOPT (-1) /* Non-Option - returned by GETOPT when
it encounters a non-option argument. */
#endif getopt_h_DEFINED