static XF86ConfDisplayPtr
xf86parseDisplaySubSection(void)
{
int token;
parsePrologue(XF86ConfDisplayPtr, XF86ConfDisplayRec)
ptr->disp_black.red = ptr->disp_black.green = ptr->disp_black.blue = -1;
ptr->disp_white.red = ptr->disp_white.green = ptr->disp_white.blue = -1;
ptr->disp_frameX0 = ptr->disp_frameY0 = -1;
while ((token = xf86getToken(DisplayTab)) != ENDSUBSECTION) {
switch (token) {
case COMMENT:
ptr->disp_comment = xf86addComment(ptr->disp_comment, xf86_lex_val.str);
break;
case VIEWPORT:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(VIEWPORT_MSG);
ptr->disp_frameX0 = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(VIEWPORT_MSG);
ptr->disp_frameY0 = xf86_lex_val.num;
break;
case VIRTUAL:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(VIRTUAL_MSG);
ptr->disp_virtualX = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(VIRTUAL_MSG);
ptr->disp_virtualY = xf86_lex_val.num;
break;
case DEPTH:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(NUMBER_MSG, "Display");
ptr->disp_depth = xf86_lex_val.num;
break;
case BPP:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(NUMBER_MSG, "Display");
ptr->disp_bpp = xf86_lex_val.num;
break;
case VISUAL:
if (xf86getSubToken(&(ptr->disp_comment)) != STRING)
Error(QUOTE_MSG, "Display");
ptr->disp_visual = xf86_lex_val.str;
break;
case WEIGHT:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WEIGHT_MSG);
ptr->disp_weight.red = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WEIGHT_MSG);
ptr->disp_weight.green = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WEIGHT_MSG);
ptr->disp_weight.blue = xf86_lex_val.num;
break;
case BLACK_TOK:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(BLACK_MSG);
ptr->disp_black.red = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(BLACK_MSG);
ptr->disp_black.green = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(BLACK_MSG);
ptr->disp_black.blue = xf86_lex_val.num;
break;
case WHITE_TOK:
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WHITE_MSG);
ptr->disp_white.red = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WHITE_MSG);
ptr->disp_white.green = xf86_lex_val.num;
if (xf86getSubToken(&(ptr->disp_comment)) != NUMBER)
Error(WHITE_MSG);
ptr->disp_white.blue = xf86_lex_val.num;
break;
case MODES:
{
XF86ModePtr mptr;
while ((token =
xf86getSubTokenWithTab(&(ptr->disp_comment),
DisplayTab)) == STRING) {
mptr = calloc(1, sizeof(XF86ModeRec));
mptr->mode_name = xf86_lex_val.str;
mptr->list.next = NULL;
ptr->disp_mode_lst = (XF86ModePtr)
xf86addListItem((glp) ptr->disp_mode_lst, (glp) mptr);
}
xf86unGetToken(token);
}
break;
case OPTION:
ptr->disp_option_lst = xf86parseOption(ptr->disp_option_lst);
break;
case EOF_TOKEN:
Error(UNEXPECTED_EOF_MSG);
break;
default:
Error(INVALID_KEYWORD_MSG, xf86tokenString());
break;
}
}
#ifdef DEBUG
printf("Display subsection parsed\n");
#endif
return ptr;
}
XF86ConfLayoutPtr
xf86parseLayoutSection(void)
{
int has_ident = FALSE;
int token;
parsePrologue(XF86ConfLayoutPtr, XF86ConfLayoutRec)
while ((token = xf86getToken(LayoutTab)) != ENDSECTION) {
switch (token) {
case COMMENT:
ptr->lay_comment = xf86addComment(ptr->lay_comment, val.str);
break;
case IDENTIFIER:
if (xf86getSubToken(&(ptr->lay_comment)) != STRING)
Error(QUOTE_MSG, "Identifier");
if (has_ident == TRUE)
Error(MULTIPLE_MSG, "Identifier");
ptr->lay_identifier = val.str;
has_ident = TRUE;
break;
case INACTIVE:
{
XF86ConfInactivePtr iptr;
iptr = calloc(1, sizeof(XF86ConfInactiveRec));
iptr->list.next = NULL;
if (xf86getSubToken(&(ptr->lay_comment)) != STRING) {
free(iptr);
Error(INACTIVE_MSG);
}
iptr->inactive_device_str = val.str;
ptr->lay_inactive_lst = (XF86ConfInactivePtr)
xf86addListItem((glp) ptr->lay_inactive_lst, (glp) iptr);
}
break;
case SCREEN:
{
XF86ConfAdjacencyPtr aptr;
int absKeyword = 0;
aptr = calloc(1, sizeof(XF86ConfAdjacencyRec));
aptr->list.next = NULL;
aptr->adj_scrnum = -1;
aptr->adj_where = CONF_ADJ_OBSOLETE;
aptr->adj_x = 0;
aptr->adj_y = 0;
aptr->adj_refscreen = NULL;
if ((token = xf86getSubToken(&(ptr->lay_comment))) == NUMBER)
aptr->adj_scrnum = val.num;
else
xf86unGetToken(token);
token = xf86getSubToken(&(ptr->lay_comment));
if (token != STRING) {
free(aptr);
Error(SCREEN_MSG);
}
aptr->adj_screen_str = val.str;
token = xf86getSubTokenWithTab(&(ptr->lay_comment), AdjTab);
switch (token) {
case RIGHTOF:
aptr->adj_where = CONF_ADJ_RIGHTOF;
break;
case LEFTOF:
aptr->adj_where = CONF_ADJ_LEFTOF;
break;
case ABOVE:
aptr->adj_where = CONF_ADJ_ABOVE;
break;
case BELOW:
aptr->adj_where = CONF_ADJ_BELOW;
break;
case RELATIVE:
aptr->adj_where = CONF_ADJ_RELATIVE;
break;
case ABSOLUTE:
aptr->adj_where = CONF_ADJ_ABSOLUTE;
absKeyword = 1;
break;
case EOF_TOKEN:
free(aptr);
Error(UNEXPECTED_EOF_MSG);
break;
default:
xf86unGetToken(token);
token = xf86getSubToken(&(ptr->lay_comment));
if (token == STRING)
aptr->adj_where = CONF_ADJ_OBSOLETE;
else
aptr->adj_where = CONF_ADJ_ABSOLUTE;
}
switch (aptr->adj_where) {
case CONF_ADJ_ABSOLUTE:
if (absKeyword)
token = xf86getSubToken(&(ptr->lay_comment));
if (token == NUMBER) {
aptr->adj_x = val.num;
token = xf86getSubToken(&(ptr->lay_comment));
if (token != NUMBER) {
free(aptr);
Error(INVALID_SCR_MSG);
}
aptr->adj_y = val.num;
}
else {
if (absKeyword) {
free(aptr);
Error(INVALID_SCR_MSG);
}
else
xf86unGetToken(token);
}
break;
case CONF_ADJ_RIGHTOF:
case CONF_ADJ_LEFTOF:
case CONF_ADJ_ABOVE:
case CONF_ADJ_BELOW:
case CONF_ADJ_RELATIVE:
token = xf86getSubToken(&(ptr->lay_comment));
if (token != STRING) {
free(aptr);
Error(INVALID_SCR_MSG);
}
aptr->adj_refscreen = val.str;
if (aptr->adj_where == CONF_ADJ_RELATIVE) {
token = xf86getSubToken(&(ptr->lay_comment));
if (token != NUMBER) {
free(aptr);
Error(INVALID_SCR_MSG);
}
aptr->adj_x = val.num;
token = xf86getSubToken(&(ptr->lay_comment));
if (token != NUMBER) {
free(aptr);
Error(INVALID_SCR_MSG);
}
aptr->adj_y = val.num;
}
break;
case CONF_ADJ_OBSOLETE:
/* top */
aptr->adj_top_str = val.str;
/* bottom */
if (xf86getSubToken(&(ptr->lay_comment)) != STRING) {
free(aptr);
Error(SCREEN_MSG);
}
aptr->adj_bottom_str = val.str;
/* left */
if (xf86getSubToken(&(ptr->lay_comment)) != STRING) {
free(aptr);
Error(SCREEN_MSG);
}
aptr->adj_left_str = val.str;
/* right */
if (xf86getSubToken(&(ptr->lay_comment)) != STRING) {
free(aptr);
Error(SCREEN_MSG);
}
aptr->adj_right_str = val.str;
}
ptr->lay_adjacency_lst = (XF86ConfAdjacencyPtr)
xf86addListItem((glp) ptr->lay_adjacency_lst, (glp) aptr);
}
break;
case INPUTDEVICE:
{
XF86ConfInputrefPtr iptr;
iptr = calloc(1, sizeof(XF86ConfInputrefRec));
iptr->list.next = NULL;
iptr->iref_option_lst = NULL;
if (xf86getSubToken(&(ptr->lay_comment)) != STRING) {
free(iptr);
Error(INPUTDEV_MSG);
}
iptr->iref_inputdev_str = val.str;
while ((token = xf86getSubToken(&(ptr->lay_comment))) == STRING) {
iptr->iref_option_lst =
xf86addNewOption(iptr->iref_option_lst, val.str, NULL);
}
xf86unGetToken(token);
ptr->lay_input_lst = (XF86ConfInputrefPtr)
xf86addListItem((glp) ptr->lay_input_lst, (glp) iptr);
}
break;
case OPTION:
ptr->lay_option_lst = xf86parseOption(ptr->lay_option_lst);
break;
case EOF_TOKEN:
Error(UNEXPECTED_EOF_MSG);
break;
default:
Error(INVALID_KEYWORD_MSG, xf86tokenString());
break;
}
}
if (!has_ident)
Error(NO_IDENT_MSG);
#ifdef DEBUG
printf("Layout section parsed\n");
#endif
return ptr;
}
XF86ConfModeLinePtr
xf86parseModeLine (void)
{
int token;
parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec)
/* Identifier */
if (xf86getSubToken (&(ptr->ml_comment)) != STRING)
Error ("ModeLine identifier expected", NULL);
ptr->ml_identifier = xf86configStrdup(val.str);
/* DotClock */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine dotclock expected", NULL);
ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5);
/* HDisplay */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine Hdisplay expected", NULL);
ptr->ml_hdisplay = val.num;
/* HSyncStart */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine HSyncStart expected", NULL);
ptr->ml_hsyncstart = val.num;
/* HSyncEnd */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine HSyncEnd expected", NULL);
ptr->ml_hsyncend = val.num;
/* HTotal */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine HTotal expected", NULL);
ptr->ml_htotal = val.num;
/* VDisplay */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine Vdisplay expected", NULL);
ptr->ml_vdisplay = val.num;
/* VSyncStart */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine VSyncStart expected", NULL);
ptr->ml_vsyncstart = val.num;
/* VSyncEnd */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine VSyncEnd expected", NULL);
ptr->ml_vsyncend = val.num;
/* VTotal */
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error ("ModeLine VTotal expected", NULL);
ptr->ml_vtotal = val.num;
token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab);
while ((token == TT_INTERLACE) || (token == TT_PHSYNC) ||
(token == TT_NHSYNC) || (token == TT_PVSYNC) ||
(token == TT_NVSYNC) || (token == TT_CSYNC) ||
(token == TT_PCSYNC) || (token == TT_NCSYNC) ||
(token == TT_DBLSCAN) || (token == TT_HSKEW) ||
(token == TT_VSCAN) || (token == TT_BCAST))
{
switch (token)
{
case TT_INTERLACE:
ptr->ml_flags |= XF86CONF_INTERLACE;
break;
case TT_PHSYNC:
ptr->ml_flags |= XF86CONF_PHSYNC;
break;
case TT_NHSYNC:
ptr->ml_flags |= XF86CONF_NHSYNC;
break;
case TT_PVSYNC:
ptr->ml_flags |= XF86CONF_PVSYNC;
break;
case TT_NVSYNC:
ptr->ml_flags |= XF86CONF_NVSYNC;
break;
case TT_CSYNC:
ptr->ml_flags |= XF86CONF_CSYNC;
break;
case TT_PCSYNC:
ptr->ml_flags |= XF86CONF_PCSYNC;
break;
case TT_NCSYNC:
ptr->ml_flags |= XF86CONF_NCSYNC;
break;
case TT_DBLSCAN:
ptr->ml_flags |= XF86CONF_DBLSCAN;
break;
case TT_HSKEW:
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error (NUMBER_MSG, "Hskew");
ptr->ml_hskew = val.num;
ptr->ml_flags |= XF86CONF_HSKEW;
break;
case TT_BCAST:
ptr->ml_flags |= XF86CONF_BCAST;
break;
case TT_VSCAN:
if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
Error (NUMBER_MSG, "Vscan");
ptr->ml_vscan = val.num;
ptr->ml_flags |= XF86CONF_VSCAN;
break;
case TT_CUSTOM:
ptr->ml_flags |= XF86CONF_CUSTOM;
break;
case EOF_TOKEN:
Error (UNEXPECTED_EOF_MSG, NULL);
break;
default:
Error (INVALID_KEYWORD_MSG, xf86tokenString ());
break;
}
token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab);
}
xf86unGetToken (token);
#ifdef DEBUG
printf ("ModeLine parsed\n");
#endif
return (ptr);
}
