9_c_api.c

C-API example.

C-API example.

/*
 * SPDX-FileCopyrightText: 2019-2026 Jochem Rutgers
 *
 * SPDX-License-Identifier: CC0-1.0
 */
 
// Default Zth header include.
#include <zth.h>
 
#include <stdio.h>
 
// In constrast to C++, fiber entry function must have type void(void*).  There
// is no need to do zth_fiber() and friends, just use zth_fiber_create() to run
// the fiber.
void fiber(void* UNUSED_PAR(arg))
{
        printf("fiber()\n");
}
 
int main_fiber(int UNUSED_PAR(argc), char** UNUSED_PAR(argv))
{
        printf("main_fiber()\n");
        // Start a new fiber, with arg=NULL, default stack, and no name.
        zth_fiber_create(fiber, NULL, 0, NULL);
        return 0;
}