#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;
- token_t num;
- unsigned line, col;
- char *cur, *tok, *lim, *eof, *ctx, *mrk;
-
- /* internals */
- void *proc;
-
- struct {
- HashTable defs;
- unsigned level;
- unsigned skip;
- } cpp;
-
- struct {
- enum psi_parser_input_type {
- PSI_PARSE_FILE = 1,
- PSI_PARSE_STRING
- } type;
-
- union {
- struct {
- FILE *handle;
- char *buffer;
-#if HAVE_MMAP
- size_t length;
-#endif
- } file;
- struct {
- char *buffer;
- size_t length;
- } string;
- } data;
- } input;
+
+ struct psi_cpp *preproc;
};
+struct psi_parser_input {
+ size_t length;
+ zend_string *file;
+ unsigned lines;
+ char buffer[1];
+};
+
+static inline void psi_parser_input_free(struct psi_parser_input **I) {
+ if (*I) {
+ struct psi_parser_input *i = *I;
+
+ *I = NULL;
+ zend_string_release(i->file);
+ free(i);
+ }
+}
+
struct psi_parser *psi_parser_init(struct psi_parser *P, psi_error_cb error, unsigned flags);
-bool psi_parser_open_file(struct psi_parser *P, const char *filename);
-bool psi_parser_open_string(struct psi_parser *P, const char *string, size_t length);
-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 *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);
+size_t psi_parser_maxfill(void);
+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