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explain_getc_or_die(3)	   Library Functions Manual	explain_getc_or_die(3)

NAME
       explain_getc_or_die - input of characters and report errors

SYNOPSIS
       #include	<libexplain/getc.h>
       int explain_getc_or_die(FILE *fp);

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

       This function is	intended to be used in a fashion similar to  the  fol-
       lowing example:
	      int c = explain_getc_or_die(fp);

       fp      The fp, exactly as to be	passed to the getc(3) system call.

       Returns:
	       This  function  only  returns  on success, and returns the next
	       character or EOF	at end of input.  On failure, prints an	expla-
	       nation and exits.

SEE ALSO
       getc(3) input of	characters

       explain_getc(3)
	       explain getc(3) errors

       exit(2) terminate the calling process

COPYRIGHT
       libexplain version 1.3
       Copyright (C) 2008 Peter	Miller

							explain_getc_or_die(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | COPYRIGHT

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