explain_ic...ose_or_die(3) Library Functions Manual explain_ic...ose_or_die(3) NAME explain_iconv_close_or_die - deallocate conversion descriptor and report errors SYNOPSIS #include <libexplain/iconv_close.h> void explain_iconv_close_or_die(iconv_t cd); int explain_iconv_close_on_error(iconv_t cd); DESCRIPTION The explain_iconv_close_or_die function is used to call the iconv_close(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_iconv_close(3) function, and then the process terminates by calling exit(EXIT_FAILURE). The explain_iconv_close_on_error function is used to call the iconv_close(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_iconv_close(3) function, but still re- turns to the caller. cd The cd, exactly as to be passed to the iconv_close(3) system call. RETURN VALUE The explain_iconv_close_or_die function only returns on success, see iconv_close(3) for more information. On failure, prints an explanation and exits, it does not return. The explain_iconv_close_on_error function always returns the value return by the wrapped iconv_close(3) system call. EXAMPLE The explain_iconv_close_or_die function is intended to be used in a fashion similar to the following example: explain_iconv_close_or_die(cd); SEE ALSO iconv_close(3) deallocate descriptor for character set conversion explain_iconv_close(3) explain iconv_close(3) errors exit(2) terminate the calling process COPYRIGHT libexplain version 1.3 Copyright (C) 2013 Peter Miller explain_ic...ose_or_die(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | EXAMPLE | SEE ALSO | COPYRIGHT
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