/* * Copyright (c) 2009 Dan Nicholson * * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* View/edit this file with tab stops set to 4 */ #ifdef HAVE_XORG_CONFIG_H #include <xorg-config.h> #endif #include <string.h> #include "os.h" #include "xf86Parser.h" #include "xf86tokens.h" #include "Configint.h" extern LexRec val; static xf86ConfigSymTabRec InputClassTab[] = { {ENDSECTION, "endsection"}, {IDENTIFIER, "identifier"}, {OPTION, "option"}, {DRIVER, "driver"}, {MATCH_PRODUCT, "matchproduct"}, {MATCH_VENDOR, "matchvendor"}, {MATCH_DEVICE_PATH, "matchdevicepath"}, {MATCH_OS, "matchos"}, {MATCH_PNPID, "matchpnpid"}, {MATCH_USBID, "matchusbid"}, {MATCH_DRIVER, "matchdriver"}, {MATCH_TAG, "matchtag"}, {MATCH_IS_KEYBOARD, "matchiskeyboard"}, {MATCH_IS_POINTER, "matchispointer"}, {MATCH_IS_JOYSTICK, "matchisjoystick"}, {MATCH_IS_TABLET, "matchistablet"}, {MATCH_IS_TOUCHPAD, "matchistouchpad"}, {MATCH_IS_TOUCHSCREEN, "matchistouchscreen"}, {-1, ""}, }; #define CLEANUP xf86freeInputClassList #define TOKEN_SEP "|" static void add_group_entry(struct list *head, char **values) { xf86MatchGroup *group; group = malloc(sizeof(*group)); if (group) { group->values = values; list_add(&group->entry, head); } } XF86ConfInputClassPtr xf86parseInputClassSection(void) { int has_ident = FALSE; int token; parsePrologue(XF86ConfInputClassPtr, XF86ConfInputClassRec) /* Initialize MatchGroup lists */ list_init(&ptr->match_product); list_init(&ptr->match_vendor); list_init(&ptr->match_device); list_init(&ptr->match_os); list_init(&ptr->match_pnpid); list_init(&ptr->match_usbid); list_init(&ptr->match_driver); list_init(&ptr->match_tag); while ((token = xf86getToken(InputClassTab)) != ENDSECTION) { switch (token) { case COMMENT: ptr->comment = xf86addComment(ptr->comment, val.str); break; case IDENTIFIER: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "Identifier"); if (has_ident == TRUE) Error(MULTIPLE_MSG, "Identifier"); ptr->identifier = val.str; has_ident = TRUE; break; case DRIVER: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "Driver"); if (strcmp(val.str, "keyboard") == 0) { ptr->driver = strdup("kbd"); free(val.str); } else ptr->driver = val.str; break; case OPTION: ptr->option_lst = xf86parseOption(ptr->option_lst); break; case MATCH_PRODUCT: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchProduct"); add_group_entry(&ptr->match_product, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_VENDOR: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchVendor"); add_group_entry(&ptr->match_vendor, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_DEVICE_PATH: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchDevicePath"); add_group_entry(&ptr->match_device, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_OS: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchOS"); add_group_entry(&ptr->match_os, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_PNPID: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchPnPID"); add_group_entry(&ptr->match_pnpid, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_USBID: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchUSBID"); add_group_entry(&ptr->match_usbid, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_DRIVER: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchDriver"); add_group_entry(&ptr->match_driver, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_TAG: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchTag"); add_group_entry(&ptr->match_tag, xstrtokenize(val.str, TOKEN_SEP)); break; case MATCH_IS_KEYBOARD: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsKeyboard"); ptr->is_keyboard.set = xf86getBoolValue(&ptr->is_keyboard.val, val.str); if (!ptr->is_keyboard.set) Error(BOOL_MSG, "MatchIsKeyboard"); break; case MATCH_IS_POINTER: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsPointer"); ptr->is_pointer.set = xf86getBoolValue(&ptr->is_pointer.val, val.str); if (!ptr->is_pointer.set) Error(BOOL_MSG, "MatchIsPointer"); break; case MATCH_IS_JOYSTICK: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsJoystick"); ptr->is_joystick.set = xf86getBoolValue(&ptr->is_joystick.val, val.str); if (!ptr->is_joystick.set) Error(BOOL_MSG, "MatchIsJoystick"); break; case MATCH_IS_TABLET: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsTablet"); ptr->is_tablet.set = xf86getBoolValue(&ptr->is_tablet.val, val.str); if (!ptr->is_tablet.set) Error(BOOL_MSG, "MatchIsTablet"); break; case MATCH_IS_TOUCHPAD: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsTouchpad"); ptr->is_touchpad.set = xf86getBoolValue(&ptr->is_touchpad.val, val.str); if (!ptr->is_touchpad.set) Error(BOOL_MSG, "MatchIsTouchpad"); break; case MATCH_IS_TOUCHSCREEN: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchIsTouchscreen"); ptr->is_touchscreen.set = xf86getBoolValue(&ptr->is_touchscreen.val, val.str); if (!ptr->is_touchscreen.set) Error(BOOL_MSG, "MatchIsTouchscreen"); break; case EOF_TOKEN: Error(UNEXPECTED_EOF_MSG, NULL); break; default: Error(INVALID_KEYWORD_MSG, xf86tokenString ()); break; } } if (!has_ident) Error(NO_IDENT_MSG, NULL); #ifdef DEBUG printf("InputClass section parsed\n"); #endif return ptr; } void xf86printInputClassSection (FILE * cf, XF86ConfInputClassPtr ptr) { const xf86MatchGroup *group; char * const *cur; while (ptr) { fprintf(cf, "Section \"InputClass\"\n"); if (ptr->comment) fprintf(cf, "%s", ptr->comment); if (ptr->identifier) fprintf(cf, "\tIdentifier \"%s\"\n", ptr->identifier); if (ptr->driver) fprintf(cf, "\tDriver \"%s\"\n", ptr->driver); list_for_each_entry(group, &ptr->match_product, entry) { fprintf(cf, "\tMatchProduct \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_vendor, entry) { fprintf(cf, "\tMatchVendor \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_device, entry) { fprintf(cf, "\tMatchDevicePath \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_os, entry) { fprintf(cf, "\tMatchOS \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_pnpid, entry) { fprintf(cf, "\tMatchPnPID \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_usbid, entry) { fprintf(cf, "\tMatchUSBID \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_driver, entry) { fprintf(cf, "\tMatchDriver \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } list_for_each_entry(group, &ptr->match_tag, entry) { fprintf(cf, "\tMatchTag \""); for (cur = group->values; *cur; cur++) fprintf(cf, "%s%s", cur == group->values ? "" : TOKEN_SEP, *cur); fprintf(cf, "\"\n"); } if (ptr->is_keyboard.set) fprintf(cf, "\tIsKeyboard \"%s\"\n", ptr->is_keyboard.val ? "yes" : "no"); if (ptr->is_pointer.set) fprintf(cf, "\tIsPointer \"%s\"\n", ptr->is_pointer.val ? "yes" : "no"); if (ptr->is_joystick.set) fprintf(cf, "\tIsJoystick \"%s\"\n", ptr->is_joystick.val ? "yes" : "no"); if (ptr->is_tablet.set) fprintf(cf, "\tIsTablet \"%s\"\n", ptr->is_tablet.val ? "yes" : "no"); if (ptr->is_touchpad.set) fprintf(cf, "\tIsTouchpad \"%s\"\n", ptr->is_touchpad.val ? "yes" : "no"); if (ptr->is_touchscreen.set) fprintf(cf, "\tIsTouchscreen \"%s\"\n", ptr->is_touchscreen.val ? "yes" : "no"); xf86printOptionList(cf, ptr->option_lst, 1); fprintf(cf, "EndSection\n\n"); ptr = ptr->list.next; } } void xf86freeInputClassList (XF86ConfInputClassPtr ptr) { XF86ConfInputClassPtr prev; while (ptr) { xf86MatchGroup *group, *next; char **list; TestFree(ptr->identifier); TestFree(ptr->driver); list_for_each_entry_safe(group, next, &ptr->match_product, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_vendor, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_device, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_os, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_pnpid, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_usbid, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_driver, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } list_for_each_entry_safe(group, next, &ptr->match_tag, entry) { list_del(&group->entry); for (list = group->values; *list; list++) free(*list); free(group); } TestFree(ptr->comment); xf86optionListFree(ptr->option_lst); prev = ptr; ptr = ptr->list.next; free(prev); } }