Python curses_errorの例

コード例 #1

def curses_setupterm(term, fd):
    intp = lltype.malloc(INTP.TO, 1, flavor='raw')
    err = rffi.cast(lltype.Signed, c_setupterm(term, fd, intp))
    try:
        if err == ERR:
            errret = rffi.cast(lltype.Signed, intp[0])
            if errret == 0:
                msg = "setupterm: could not find terminal"
            elif errret == -1:
                msg = "setupterm: could not find terminfo database"
            else:
                msg = "setupterm: unknown error"
            raise interp_curses.curses_error(msg)
        interp_curses.module_info.setupterm_called = True
    finally:
        lltype.free(intp, flavor='raw')

コード例 #2

ファイル: fficurses.py プロジェクト: charred/pypy

def curses_setupterm(term, fd):
    intp = lltype.malloc(INTP.TO, 1, flavor='raw')
    err = rffi.cast(lltype.Signed, c_setupterm(term, fd, intp))
    try:
        if err == ERR:
            errret = rffi.cast(lltype.Signed, intp[0])
            if errret == 0:
                msg = "setupterm: could not find terminal"
            elif errret == -1:
                msg = "setupterm: could not find terminfo database"
            else:
                msg = "setupterm: unknown error"
            raise interp_curses.curses_error(msg)
        interp_curses.module_info.setupterm_called = True
    finally:
        lltype.free(intp, flavor='raw')

コード例 #3

def check_setup_invoked():
    if not interp_curses.module_info.setupterm_called:
        raise interp_curses.curses_error(
            "must call (at least) setupterm() first")

コード例 #4

ファイル: fficurses.py プロジェクト: charred/pypy

def check_setup_invoked():
    if not interp_curses.module_info.setupterm_called:
        raise interp_curses.curses_error("must call (at least) setupterm() first")