d6c6e05727
Co-authored-by: zhjc1124 <zhjc1124@gmail.com> Co-authored-by: BinChenn <binchenn.bc@gmail.com> Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
28 lines
646 B
C
28 lines
646 B
C
typedef struct ussl_link_t {
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struct ussl_link_t* next;
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} ussl_link_t;
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inline void ussl_link_init(ussl_link_t* n) {
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n->next = n;
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}
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inline ussl_link_t* ussl_link_insert(ussl_link_t* prev, ussl_link_t* t) {
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t->next = prev->next;
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return prev->next = t;
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}
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inline ussl_link_t* ussl_link_delete(ussl_link_t* prev) {
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ussl_link_t* next = prev->next;
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prev->next = next->next;
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return next;
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}
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inline ussl_link_t* ussl_link_pop(ussl_link_t* h) {
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ussl_link_t* ret = h->next;
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if (ret) {
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h->next = ret->next;
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}
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return ret;
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}
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#define ussl_link_for_each(h, n) for(ussl_link_t *lpi = h, *n = NULL; lpi && (n = lpi->next, 1); lpi = n)
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