diff options
Diffstat (limited to 'ast.h')
| -rw-r--r-- | ast.h | 94 |
1 files changed, 47 insertions, 47 deletions
@@ -39,7 +39,7 @@ #define JSON_C_TO_STRING_STRICT (1<<31) -enum ut_lex_state { +enum uc_lex_state { UT_LEX_IDENTIFY_BLOCK, UT_LEX_BLOCK_COMMENT_START, UT_LEX_BLOCK_EXPRESSION_START, @@ -51,7 +51,7 @@ enum ut_lex_state { UT_LEX_EOF }; -struct ut_op { +struct uc_op { uint16_t type; uint16_t is_first:1; uint16_t is_op:1; @@ -80,40 +80,40 @@ struct ut_op { }; }; -struct ut_scope { - struct ut_scope *next; +struct uc_scope { + struct uc_scope *next; struct json_object *scope, *parent; size_t refs; }; -struct ut_source { - struct ut_source *next; +struct uc_source { + struct uc_source *next; char *filename; uint32_t off; FILE *fp; }; -struct ut_function { +struct uc_function { char *name; union { struct json_object *args; void *cfn; }; - struct ut_scope *parent_scope; - struct ut_source *source; + struct uc_scope *parent_scope; + struct uc_source *source; uint32_t entry; }; -struct ut_callstack { - struct ut_callstack *next; - struct ut_function *function; - struct ut_scope *scope; +struct uc_callstack { + struct uc_callstack *next; + struct uc_function *function; + struct uc_scope *scope; struct json_object *ctx; uint32_t off; }; -struct ut_state { - struct ut_op *pool; +struct uc_state { + struct uc_op *pool; uint32_t poolsize; uint32_t main; uint8_t srand_called:1; @@ -121,7 +121,7 @@ struct ut_state { uint8_t lstrip_blocks:1; uint8_t strict_declarations:1; struct { - enum ut_lex_state state; + enum uc_lex_state state; uint8_t eof:1; uint8_t skip_leading_whitespace:1; uint8_t skip_leading_newline:1; @@ -141,20 +141,20 @@ struct ut_state { size_t lastoff; } lex; struct json_object *ctx, *rval, *exception; - struct ut_scope *scopelist, *scope; - struct ut_source *sources, *source; - struct ut_callstack *callstack; - struct ut_function *function; + struct uc_scope *scopelist, *scope; + struct uc_source *sources, *source; + struct uc_callstack *callstack; + struct uc_function *function; size_t calldepth; }; -struct ut_extended_type { +struct uc_extended_type { const char *name; struct json_object *proto; void (*free)(void *); }; -static inline struct ut_op *ut_get_op(struct ut_state *s, uint32_t off) +static inline struct uc_op *uc_get_op(struct uc_state *s, uint32_t off) { if (off == 0 || off > s->poolsize) return NULL; @@ -162,53 +162,53 @@ static inline struct ut_op *ut_get_op(struct ut_state *s, uint32_t off) return &s->pool[off - 1]; } -static inline struct ut_op *ut_get_child(struct ut_state *s, uint32_t off, int n) +static inline struct uc_op *uc_get_child(struct uc_state *s, uint32_t off, int n) { - struct ut_op *op = ut_get_op(s, off); + struct uc_op *op = uc_get_op(s, off); if (!op || n >= ARRAY_SIZE(op->tree.operand) || !op->tree.operand[n]) return NULL; - return ut_get_op(s, op->tree.operand[n]); + return uc_get_op(s, op->tree.operand[n]); } -static inline uint32_t ut_get_off(struct ut_state *s, struct ut_op *op) { +static inline uint32_t uc_get_off(struct uc_state *s, struct uc_op *op) { return op ? (op - s->pool + 1) : 0; }; -static inline bool ut_is_type(struct json_object *val, int type) { - struct ut_op *tag = json_object_get_userdata(val); +static inline bool uc_is_type(struct json_object *val, int type) { + struct uc_op *tag = json_object_get_userdata(val); return (tag && tag->type == type); }; -uint32_t ut_new_op(struct ut_state *s, int type, struct json_object *val, ...); -uint32_t ut_wrap_op(struct ut_state *s, uint32_t parent, ...); -uint32_t ut_append_op(struct ut_state *s, uint32_t a, uint32_t b); -struct json_object *ut_parse(struct ut_state *s, FILE *fp); -void ut_free(struct ut_state *s); +uint32_t uc_new_op(struct uc_state *s, int type, struct json_object *val, ...); +uint32_t uc_wrap_op(struct uc_state *s, uint32_t parent, ...); +uint32_t uc_append_op(struct uc_state *s, uint32_t a, uint32_t b); +struct json_object *uc_parse(struct uc_state *s, FILE *fp); +void uc_free(struct uc_state *s); -struct json_object *ut_new_func(struct ut_state *s, struct ut_op *decl, struct ut_scope *scope); -struct json_object *ut_new_object(struct json_object *proto); -struct json_object *ut_new_double(double v); -struct json_object *ut_new_null(void); -struct json_object *ut_new_regexp(const char *source, bool icase, bool newline, bool global, char **err); +struct json_object *uc_new_func(struct uc_state *s, struct uc_op *decl, struct uc_scope *scope); +struct json_object *uc_new_object(struct json_object *proto); +struct json_object *uc_new_double(double v); +struct json_object *uc_new_null(void); +struct json_object *uc_new_regexp(const char *source, bool icase, bool newline, bool global, char **err); __attribute__((format(printf, 3, 0))) -struct json_object *ut_new_exception(struct ut_state *s, uint32_t off, const char *fmt, ...); +struct json_object *uc_new_exception(struct uc_state *s, uint32_t off, const char *fmt, ...); -struct ut_scope *ut_new_scope(struct ut_state *s, struct ut_scope *parent); -struct ut_scope *ut_parent_scope(struct ut_scope *scope); -struct ut_scope *ut_acquire_scope(struct ut_scope *scope); -void ut_release_scope(struct ut_scope *scope); +struct uc_scope *uc_new_scope(struct uc_state *s, struct uc_scope *parent); +struct uc_scope *uc_parent_scope(struct uc_scope *scope); +struct uc_scope *uc_acquire_scope(struct uc_scope *scope); +void uc_release_scope(struct uc_scope *scope); -bool ut_register_extended_type(const char *name, struct json_object *proto, void (*freefn)(void *)); -struct json_object *ut_set_extended_type(struct json_object *v, const char *name, void *data); -void **ut_get_extended_type(struct json_object *val, const char *name); +bool uc_register_extended_type(const char *name, struct json_object *proto, void (*freefn)(void *)); +struct json_object *uc_set_extended_type(struct json_object *v, const char *name, void *data); +void **uc_get_extended_type(struct json_object *val, const char *name); void *ParseAlloc(void *(*mfunc)(size_t)); -void Parse(void *pParser, int type, uint32_t off, struct ut_state *s); +void Parse(void *pParser, int type, uint32_t off, struct uc_state *s); void ParseFree(void *pParser, void (*ffunc)(void *)); |