C++ (Cpp) xenstore_getsv Examples

Example #1

File: xenguest_stubs.c Project: andyhhp/ocaml-xen-lowlevel-libs

char *xenstore_gets(const char *fmt, ...)
{
    char *s;
    va_list ap;

    va_start(ap, fmt);
    s = xenstore_getsv(fmt, ap);
    va_end(ap);
    return s;
}

Example #2

File: xenguest_stubs.c Project: JacobMulero/xen-api

static char *
xenstore_gets(int domid, const char *fmt, ...)
{
    char *s;
    va_list ap;

    va_start(ap, fmt);
    s = xenstore_getsv(domid, fmt, ap);
    va_end(ap);
    return s;
}

Example #3

File: xenguest_stubs.c Project: JacobMulero/xen-api

static uint64_t
xenstore_get(int domid, const char *fmt, ...)
{
    char *s;
    uint64_t value = 0;
    va_list ap;

    va_start(ap, fmt);
    s = xenstore_getsv(domid, fmt, ap);
    if (s) {
        if (!strcasecmp(s, "true"))
            value = 1;
        else if (sscanf(s, "%Ld", &value) != 1)
            value = 0;
        free(s);
    }
    va_end(ap);
    return value;
}

Example #4

File: xenguest_stubs.c Project: andyhhp/ocaml-xen-lowlevel-libs

uint64_t xenstore_get(const char *fmt, ...)
{
    char *s;
    uint64_t value = 0;
    va_list ap;

    va_start(ap, fmt);
    s = xenstore_getsv(fmt, ap);
    if (s) {
        if (!strcasecmp(s, "true"))
            value = 1;
        else
        {
            errno = 0;
            value = strtoull(s, NULL, 0);
            if ( errno )
                value = 0;
        }
        free(s);
    }
    va_end(ap);
    return value;
}