C++ (Cpp) CleanCachedHandles 예제들

예제 #1

static int DoOpen( char *name, unsigned mode, bool isexe )
/********************************************************/
{
    int     h;
    int     perm;

    CheckBreak();
    mode |= O_BINARY;
    perm = PMODE_RW;
    if( isexe )
        perm = PMODE_RWX;
    for( ;; ) {
        if( OpenFiles >= MAX_OPEN_FILES )
            CleanCachedHandles();
        h = open( name, mode, perm );
        if( h != -1 ) {
            OpenFiles++;
            break;
        }
        if( errno != TOOMANY )
            break;
        if( !CleanCachedHandles() ) {
            break;
        }
    }
    return( h );
}

예제 #2

파일: linkio.c 프로젝트: JWasm/JWlink

static tiny_ret_t DoOpen( char *name, bool create, unsigned mode )
/****************************************************************/
{
    tiny_ret_t       h;

    CheckBreak();
    for( ;; ) {
        if( OpenFiles >= MAX_OPEN_FILES ) CleanCachedHandles();
        if( create ) {
            h  = TinyCreate( name, mode );
        } else {
            h = TinyOpen( name, mode );
        }
        if( TINY_OK( h ) ) {
            OpenFiles++;
            break;
        }
        if( TINY_INFO( h ) != TOOMANY ) break;
        if( !CleanCachedHandles() ) break;
    }
    return( h );
}

예제 #3

static int DoOpen( char *name, unsigned mode, bool isexe )
/********************************************************/
{
    int     h;

    isexe = isexe;
    CheckBreak();
    mode |= O_BINARY;
    for( ;; ) {
        if( OpenFiles >= MAX_OPEN_FILES )
            CleanCachedHandles();
        h = open( name, mode, S_IRUSR | S_IWUSR );
        if( h != -1 ) {
            OpenFiles++;
            break;
        }
        if( errno != TOOMANY )
            break;
        if( !CleanCachedHandles() ) {
            break;
        }
    }
    return( h );
}