2 * Copyright 2008-2009 Katholieke Universiteit Leuven
4 * Use of this software is governed by the GNU LGPLv2.1 license
6 * Written by Sven Verdoolaege, K.U.Leuven, Departement
7 * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
15 #if defined(__cplusplus)
19 enum isl_token_type { ISL_TOKEN_UNKNOWN = 256, ISL_TOKEN_VALUE,
20 ISL_TOKEN_IDENT, ISL_TOKEN_GE,
21 ISL_TOKEN_LE, ISL_TOKEN_TO, ISL_TOKEN_AND,
22 ISL_TOKEN_OR, ISL_TOKEN_EXISTS };
25 enum isl_token_type type;
27 unsigned int on_new_line : 1;
37 void isl_token_free(struct isl_token *tok);
52 struct isl_token *tokens[5];
56 struct isl_stream* isl_stream_new_file(struct isl_ctx *ctx, FILE *file);
57 struct isl_stream* isl_stream_new_str(struct isl_ctx *ctx, const char *str);
58 void isl_stream_free(struct isl_stream *s);
60 void isl_stream_error(struct isl_stream *s, struct isl_token *tok, char *msg);
62 struct isl_token *isl_stream_next_token(struct isl_stream *s);
63 void isl_stream_push_token(struct isl_stream *s, struct isl_token *tok);
64 int isl_stream_eat(struct isl_stream *s, int type);
66 #if defined(__cplusplus)