Introduction

Simple and cross-compiler Structured Exception Handling for C/C++

Versions

1. seh.h: Exception handler that fully listenning on system signal and custom
2. seh_lite.h: Exception handler without listenning on system signal

Examples

seh.h:

seh_t seh;
seh_try (seh)
{
    int* ptr = NULL;
    *ptr = 0; /* Throw exception here */
}
seh_catch (seh_get() == SEH_SEGFAULT)
{
    fprintf(stderr, "Segment fault exception has been thrown\n");
}
seh_finally (seh)
{
    printf("Finally of try/catch\n");
}

seh_lite.h

seh_lite_t ctx; 
seh_lite_try (ctx)
{
    printf("prepare to throw an error\n");
    seh_lite_throw(1);
    printf("should not should this\n");
}
seh_lite_catch (seh_lite_get() == 1)
{
    printf("catch an error that threw with value=1.\n");
}
seh_lite_finally (ctx)
{
    printf("finally we done.\n");
}