NAME
XrmEnumerateDatabase - enumerate resource database entries
SYNTAX
lw(.5i) lw(2i) lw(2.5i).
T{
#define
T} T{
_X_r_m_E_n_u_m_A_l_l_L_e_v_e_l_s
T} T{
0
T}
T{
#define
T} T{
_X_r_m_E_n_u_m_O_n_e_L_e_v_e_l
T} T{
1
T}
Bool XrmEnumerateDatabase(XrmDatabase _d_a_t_a_b_a_s_e, XrmNameList
_n_a_m_e___p_r_e_f_i_x, XrmClassList _c_l_a_s_s___p_r_e_f_i_x, int _m_o_d_e, Bool
(*_p_r_o_c)(), XPointer _a_r_g);
ARGUMENTS
-
_d_a_t_a_b_a_s_e
Specifies the resource database.
-
-
_n_a_m_e___p_r_e_f_i_x
Specifies the resource name prefix.
-
-
_c_l_a_s_s___p_r_e_f_i_x
Specifies the resource class prefix.
-
-
_m_o_d_e
Specifies the number of levels to enumerate.
-
-
_p_r_o_c
Specifies the procedure that is to be called for each matching entry.
-
-
_a_r_g
Specifies the user-supplied argument that will be passed to the procedure.
-
DESCRIPTION
The
_X_r_m_E_n_u_m_e_r_a_t_e_D_a_t_a_b_a_s_e
function calls the specified procedure for each resource in the database
that would match some completion of the given name/class resource prefix.
The order in which resources are found is implementation-dependent.
If mode is
_X_r_m_E_n_u_m_O_n_e_L_e_v_e_l,
a resource must match the given name/class prefix with
just a single name and class appended. If mode is
_X_r_m_E_n_u_m_A_l_l_L_e_v_e_l_s,
the resource must match the given name/class prefix with one or more names and
classes appended.
If the procedure returns
_T_r_u_e,
the enumeration terminates and the function returns
_T_r_u_e.
If the procedure always returns
_F_a_l_s_e,
all matching resources are enumerated and the function returns
_F_a_l_s_e.
The procedure is called with the following arguments:
(*_p_r_o_c)(_d_a_t_a_b_a_s_e, _b_i_n_d_i_n_g_s, _q_u_a_r_k_s, _t_y_p_e, _v_a_l_u_e, _a_r_g)
XrmDatabase *_d_a_t_a_b_a_s_e;
XrmBindingList _b_i_n_d_i_n_g_s;
XrmQuarkList _q_u_a_r_k_s;
XrmRepresentation *_t_y_p_e;
XrmValue *_v_a_l_u_e;
XPointer _a_r_g;
The bindings and quarks lists are terminated by
_N_U_L_L_Q_U_A_R_K.
Note that pointers
to the database and type are passed, but these values should not be modified.
The procedure must not modify the database.
If Xlib has been initialized for threads, the procedure is called with
the database locked and the result of a call by the procedure to any
Xlib function using the same database is not defined.
SEE ALSO
XrmGetResource(3X11),
XrmInitialize(3X11),
XrmPutResource(3X11)
_X_l_i_b _- _C _L_a_n_g_u_a_g_e _X _I_n_t_e_r_f_a_c_e