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explain_a...ile_or_die(3) Library Functions Manual explain_a...ile_or_die(3) NAME explain_acl_get_file_or_die - Execute acl_get_file(3) and report errors SYNOPSIS #include <libexplain/acl_get_file.h> acl_t explain_acl_get_file_or_die(const char *pathname, acl_type_t type); acl_t explain_acl_get_file_on_error(const char *pathname, acl_type_t type); DESCRIPTION The explain_acl_get_file_or_die function is used to call the acl_get_file(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_acl_get_file(3) function, and then the process terminates by calling exit(EXIT_FAILURE). The explain_acl_get_file_on_error function is used to call the acl_get_file(3) system call. On failure an explanation will be printed to stderr, obtained from the explain_acl_get_file(3) function, but still returns to the caller. pathname The pathname, exactly as to be passed to the acl_get_file(3) system call. type The type, exactly as to be passed to the acl_get_file(3) system call. RETURN VALUE The explain_acl_get_file_or_die function only returns on success, see acl_get_file(3) for more information. On failure, prints an explanation and exits, it does not return. The explain_acl_get_file_on_error function always returns the value re- turn by the wrapped acl_get_file(3) system call. EXAMPLE The explain_acl_get_file_or_die function is intended to be used in a fashion similar to the following example: acl_t result = explain_acl_get_file_or_die(pathname, type); SEE ALSO acl_get_file(3) Execute acl_get_file(3) explain_acl_get_file(3) explain acl_get_file(3) errors exit(2) terminate the calling process COPYRIGHT libexplain version 1.3 Copyright (C) 2013 Peter Miller explain_a...ile_or_die(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | EXAMPLE | SEE ALSO | COPYRIGHT
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