diff options
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | src/mds-kbdc/tree.h | 246 |
2 files changed, 247 insertions, 1 deletions
@@ -30,7 +30,7 @@ OBJ_mds-server_ = mds-server interception-condition client multicast \ OBJ_mds-registry_ = mds-registry util globals reexec registry signals \ slave -OBJ_mds-kbdc_ = mds-kbdc globals raw-data functions string +OBJ_mds-kbdc_ = mds-kbdc globals raw-data functions string tree OBJ_mds-server = $(foreach O,$(OBJ_mds-server_),obj/mds-server/$(O).o) OBJ_mds-registry = $(foreach O,$(OBJ_mds-registry_),obj/mds-registry/$(O).o) diff --git a/src/mds-kbdc/tree.h b/src/mds-kbdc/tree.h new file mode 100644 index 0000000..1ab69d7 --- /dev/null +++ b/src/mds-kbdc/tree.h @@ -0,0 +1,246 @@ +/** + * mds — A micro-display server + * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ +#ifndef MDS_MDS_KBDC_TREE_H +#define MDS_MDS_KBDC_TREE_H + + +#include <stddef.h> + + + +#define MDS_KBDC_TREE_TYPE_INFORMATION 0 +#define MDS_KBDC_TREE_TYPE_INFORMATION_LANGUAGE 1 +#define MDS_KBDC_TREE_TYPE_INFORMATION_COUNTRY 2 +#define MDS_KBDC_TREE_TYPE_INFORMATION_VARIANT 3 +#define MDS_KBDC_TREE_TYPE_INCLUDE 4 +#define MDS_KBDC_TREE_TYPE_FUNCTION 5 +#define MDS_KBDC_TREE_TYPE_MACRO 6 +#define MDS_KBDC_TREE_TYPE_ASSUMPTION 7 +#define MDS_KBDC_TREE_TYPE_ASSUMPTION_HAVE 8 +#define MDS_KBDC_TREE_TYPE_ASSUMPTION_HAVE_CHARS 9 +#define MDS_KBDC_TREE_TYPE_ASSUMPTION_HAVE_RANGE 10 +#define MDS_KBDC_TREE_TYPE_FOR 11 +#define MDS_KBDC_TREE_TYPE_IF 12 +#define MDS_KBDC_TREE_TYPE_LET 13 +#define MDS_KBDC_TREE_TYPE_MAP 15 +#define MDS_KBDC_TREE_TYPE_ARRAY 16 +#define MDS_KBDC_TREE_TYPE_KEYS 17 +#define MDS_KBDC_TREE_TYPE_STRING 18 +#define MDS_KBDC_TREE_TYPE_MACRO_CALL 19 + + + +/** + * Keyboard layout syntax tree + */ +union mds_kbdc_tree __attribute__((transparent)); +typedef union mds_kbdc_tree mds_kbdc_tree_t; + + + +struct mds_kbdc_tree_simple +{ + int type; + mds_kbdc_tree_t* next; + mds_kbdc_tree_t* inner; +}; + + +typedef struct mds_kbdc_tree_simple mds_kbdc_tree_information_t; + + +struct mds_kbdc_tree_information_data +{ + int type; + mds_kbdc_tree_t* next; + char* data; +}; + + +typedef struct mds_kbdc_tree_information_data mds_kbdc_tree_information_language_t; +typedef struct mds_kbdc_tree_information_data mds_kbdc_tree_information_country_t; +typedef struct mds_kbdc_tree_information_data mds_kbdc_tree_information_variant_t; + + +typedef struct mds_kbdc_tree_include +{ + int type; + mds_kbdc_tree_t* next; + char* filename; + +} mds_kbdc_tree_include_t; + + +struct mds_kbdc_tree_callable +{ + int type; + mds_kbdc_tree_t* next; + char* data; + mds_kbdc_tree_t* inner; +}; + + +typedef struct mds_kbdc_tree_callable mds_kbdc_tree_function_t; +typedef struct mds_kbdc_tree_callable mds_kbdc_tree_macro_t; + + +typedef struct mds_kbdc_tree_simple mds_kbdc_tree_assumption_t; + + +typedef struct mds_kbdc_tree_assumption_have +{ + int type; + mds_kbdc_tree_t* next; + char* keys; + +} mds_kbdc_tree_assumption_have_t; + + +typedef struct mds_kbdc_tree_assumption_have_chars +{ + int type; + mds_kbdc_tree_t* next; + char* chars; + +} mds_kbdc_tree_assumption_have_chars_t; + + +typedef struct mds_kbdc_tree_assumption_have_range +{ + int type; + mds_kbdc_tree_t* next; + char* first; + char* last; + +} mds_kbdc_tree_assumption_have_range_t; + + +typedef struct mds_kbdc_tree_for +{ + int type; + mds_kbdc_tree_t* next; + char* first; + char* last; + char* variable; + +} mds_kbdc_tree_for_t; + + +typedef struct mds_kbdc_tree_if +{ + int type; + mds_kbdc_tree_t* next; + char* condition; + mds_kbdc_tree_t* inner; + mds_kbdc_tree_t* otherwise; + +} mds_kbdc_tree_if_t; + + +typedef struct mds_kbdc_tree_let +{ + int type; + mds_kbdc_tree_t* next; + char* variable; + mds_kbdc_tree_t* value; + +} mds_kbdc_tree_let_t; + + +typedef struct mds_kbdc_tree_map +{ + int type; + mds_kbdc_tree_t* next; + mds_kbdc_tree_t* sequence; + mds_kbdc_tree_t* result; + +} mds_kbdc_tree_map_t; + + +typedef struct mds_kbdc_tree_array +{ + int type; + mds_kbdc_tree_t* next; + mds_kbdc_tree_t* elements; + +} mds_kbdc_tree_array_t; + + +typedef struct mds_kbdc_tree_keys +{ + int type; + mds_kbdc_tree_t* next; + char* keys; + +} mds_kbdc_trees_key_t; + + +typedef struct mds_kbdc_tree_string +{ + int type; + mds_kbdc_tree_t* next; + char* string; + +} mds_kbdc_tree_string_t; + + +typedef struct mds_kbdc_tree_macro_call +{ + int type; + mds_kbdc_tree_t* next; + char* name; + mds_kbdc_tree_t* arguments; + +} mds_kbdc_tree_macro_call_t; + + + +/** + * Keyboard layout syntax tree + */ +union mds_kbdc_tree +{ + struct + { + int type; + mds_kbdc_tree_t* next; + }; + mds_kbdc_tree_information_t information; + mds_kbdc_tree_information_language_t language; + mds_kbdc_tree_information_country_t country; + mds_kbdc_tree_information_variant_t variant; + mds_kbdc_tree_information_include_t include; + mds_kbdc_tree_function_t function; + mds_kbdc_tree_macro_t macro; + mds_kbdc_tree_assumption_t assumption; + mds_kbdc_tree_assumption_have have; + mds_kbdc_tree_assumption_have_chars have_chars; + mds_kbdc_tree_assumption_have_range have_range; + mds_kbdc_tree_for_t for_; + mds_kbdc_tree_if_t if_; + mds_kbdc_tree_let_t let; + mds_kbdc_tree_map_t map; + mds_kbdc_tree_array_t array; + mds_kbdc_tree_keys_t keys; + mds_kbdc_tree_string_t string; + mds_kbdc_tree_macro_call_t macro_call; +}; + + +#endif + |