ref: 27ce19d25de84f23f10905db49bf83e95fea4257
dir: /js.h/
#ifndef js_h #define js_h #include <stdio.h> #include <stdlib.h> #include <stddef.h> #include <stdarg.h> #include <string.h> #include <setjmp.h> #include <math.h> typedef struct js_State js_State; typedef struct js_StringNode js_StringNode; typedef int (*js_CFunction)(js_State *J); js_State *js_newstate(void); void js_close(js_State *J); int js_error(js_State *J, const char *fmt, ...); int js_loadstring(js_State *J, const char *s); int js_loadfile(js_State *J, const char *filename); const char *js_intern(js_State *J, const char *s); /* private */ typedef struct js_Ast js_Ast; void jsP_initlex(js_State *J, const char *filename, const char *source); int jsP_lex(js_State *J); int jsP_parse(js_State *J, const char *filename, const char *source); int jsP_error(js_State *J, const char *fmt, ...); void js_printstringtree(js_State *J); struct js_State { jmp_buf jb; /* setjmp buffer for error handling in parser */ js_StringNode *strings; /* input */ const char *filename; const char *source; int line; /* lexer */ struct { char *text; size_t len, cap; } buf; int lasttoken; int newline; /* parser */ int lookahead; const char *text; double number; struct { char g, i, m; } flags; js_Ast *ast; /* list of allocated nodes to free after parsing */ int strict; }; #endif