array_erase.c

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/* ERASE for dynamic arrays: free the array */

#include "fb.h"

FBCALL int fb_ArrayErase( FBARRAY *array, int isvarlen /* legacy */ )
{
        /* ptr can be NULL, for global dynamic arrays that were never allocated,
           but will still be destroyed on program exit */
        if( array->ptr ) {
                if( isvarlen )
                        fb_ArrayDestructStr( array );
                free( array->ptr );
                fb_ArrayResetDesc( array );
        }

        return fb_ErrorSetNum( FB_RTERROR_OK );
}