git.m6w6.name Git - m6w6/ext-psi/blob - src/types/assert_stmt.h

   1 /*******************************************************************************
   2  Copyright (c) 2017, Michael Wallner <mike@php.net>.
   3  All rights reserved.
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   5  Redistribution and use in source and binary forms, with or without
   6  modification, are permitted provided that the following conditions are met:
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   8      * Redistributions of source code must retain the above copyright notice,
   9        this list of conditions and the following disclaimer.
  10      * Redistributions in binary form must reproduce the above copyright
  11        notice, this list of conditions and the following disclaimer in the
  12        documentation and/or other materials provided with the distribution.
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  14  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  15  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  17  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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  24 *******************************************************************************/
  25
  26 #ifndef PSI_TYPES_ASSERT_STMT_H
  27 #define PSI_TYPES_ASSERT_STMT_H
  28
  29 struct psi_token;
  30 struct psi_data;
  31 struct psi_impl;
  32 struct psi_num_exp;
  33 struct psi_call_frame;
  34
  35 enum psi_assert_kind {
  36         PSI_ASSERT_PRE = PSI_T_PRE_ASSERT,
  37         PSI_ASSERT_POST = PSI_T_POST_ASSERT
  38 };
  39
  40 struct psi_assert_stmt {
  41         struct psi_token *token;
  42         struct psi_num_exp *exp;
  43         enum psi_assert_kind kind;
  44 };
  45
  46 struct psi_assert_stmt *psi_assert_stmt_init(enum psi_assert_kind kind, struct psi_num_exp *exp);
  47 bool psi_assert_stmt_exec(struct psi_assert_stmt *stmt, struct psi_call_frame *frame);
  48
  49 void psi_assert_stmt_dump(int fd, struct psi_assert_stmt *stmt);
  50 void psi_assert_stmt_free(struct psi_assert_stmt **stmt);
  51
  52 bool psi_assert_stmts_validate(struct psi_data *data, struct psi_impl *impl);
  53
  54 char *psi_assert_stmt_message(struct psi_assert_stmt *stmt);
  55
  56 #endif