assert_that.h

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/*
 * Assert with a message
 *
 * Created by MacBook on 25.12.2024.
 */
 
#ifndef CLIBS_ASSERT_THAT_H
#define CLIBS_ASSERT_THAT_H
 
/* for this header */
#include "errors.h" /* warn */
 
#include <stdlib.h> /* exit */
 
/* includes */
#include <assert.h>
 
#ifndef NDEBUG
 
#ifndef CLIBS_ASSERT_THAT_EXIT_VAL
#define CLIBS_ASSERT_THAT_EXIT_VAL RV_EXCEPTION
#endif // CLIBS_ASSERT_THAT_EXIT_VAL
 

#define assert_that( EXPRESSION, ... )                                          \
    do                                                                          \
    {                                                                           \
        if ( !( EXPRESSION ) )                                                  \
            exit( ( int ) fflwarnx_ret(                                         \
                    CLIBS_ASSERT_THAT_EXIT_VAL,                                 \
                    "Assertion error: " COLOR_DEFAULT #EXPRESSION COLOR_WARNING \
                    ": " __VA_ARGS__ ) );                                       \
    }                                                                           \
    while ( 0 )
 
#else
 
#define assert_that( EXPRESSION, ... )
 
#endif //NDEBUG
 
#endif //CLIBS_ASSERT_THAT_H