#ifndef PSI_PARSER_H
#define PSI_PARSER_H
-#include <stdarg.h>
+struct psi_parser;
-#define BSIZE 256
+#include "parser_proc.h"
+#undef YYDEBUG
+#include "data.h"
#include "token.h"
#include "types.h"
-#include "data.h"
+#include "cpp.h"
+
+struct psi_cpp;
struct psi_parser {
PSI_DATA_MEMBERS;
- FILE *fp;
- token_t num;
- void *proc;
- unsigned line, col;
- char *cur, *tok, *lim, *eof, *ctx, *mrk, buf[BSIZE];
+
+ struct psi_cpp *preproc;
};
-struct psi_parser *psi_parser_init(struct psi_parser *P, const char *filename, psi_error_cb error, unsigned flags);
-void psi_parser_syntax_error(struct psi_parser *P, const char *fn, size_t ln, const char *msg, ...);
-ssize_t psi_parser_fill(struct psi_parser *P, size_t n);
-token_t psi_parser_scan(struct psi_parser *P);
-void psi_parser_parse(struct psi_parser *P, struct psi_token *src);
+struct psi_parser_input {
+ size_t length;
+ char *file;
+ unsigned lines;
+ char buffer[1];
+};
+
+struct psi_parser *psi_parser_init(struct psi_parser *P, psi_error_cb error, unsigned flags);
+struct psi_parser_input *psi_parser_open_file(struct psi_parser *P, const char *filename, bool report_errors);
+struct psi_parser_input *psi_parser_open_string(struct psi_parser *P, const char *string, size_t length);
+struct psi_plist *psi_parser_scan(struct psi_parser *P, struct psi_parser_input *I);
+struct psi_plist *psi_parser_preprocess(struct psi_parser *P, struct psi_plist **tokens);
+bool psi_parser_process(struct psi_parser *P, struct psi_plist *tokens, size_t *processed);
+bool psi_parser_parse(struct psi_parser *P, struct psi_parser_input *I);
void psi_parser_dtor(struct psi_parser *P);
void psi_parser_free(struct psi_parser **P);
+
#endif