Red Bear OS
1b3e94a20d
From release 0.1.0 pre-patched archive. This includes all Red Bear modifications previously maintained as patches in local/patches/relibc/.
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
#include <net/if.h>
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#include <string.h>
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#include "../test_helpers.h"
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#define assert_eq(value, expected) \
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{ \
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if (value != expected) { \
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fprintf(stderr, "%s:%d: failed\n", __FILE__, __LINE__); \
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exit(EXIT_FAILURE); \
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} \
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}
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int main(void) {
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const struct if_nameindex *list = if_nameindex();
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// Currently always returning a stub
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const struct if_nameindex *first = &(list[0]);
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assert_eq(first->if_index, 1);
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assert_eq(strcmp(first->if_name, "stub"), 0);
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// Last item with 0 values determines the end of the list
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const struct if_nameindex *second = &(list[1]);
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assert_eq(second->if_index, 0);
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assert_eq(second->if_name, 0);
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unsigned idx;
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idx = if_nametoindex(0);
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assert_eq(idx, 0);
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idx = if_nametoindex("any");
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assert_eq(idx, 0);
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idx = if_nametoindex("stub");
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assert_eq(idx, 1);
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const char *name;
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name = if_indextoname(0, 0);
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assert_eq(name, 0);
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name = if_indextoname(1, 0);
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assert_eq(strcmp(name, "stub"), 0);
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printf("OK\n");
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}
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