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@ -535,10 +535,6 @@ fn next-item _env: (addr environment), users: (addr array user), channels: (addr
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fn previous-item _env: (addr environment), users: (addr array user), channels: (addr array channel), _items: (addr item-list) {
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var env/edi: (addr environment) <- copy _env
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var items/esi: (addr item-list) <- copy _items
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var items-data-first-free-a/ecx: (addr int) <- get items, data-first-free
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var final-item-index/ecx: int <- copy *items-data-first-free-a
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final-item-index <- decrement
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var tabs-ah/eax: (addr handle array tab) <- get env, tabs
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var _tabs/eax: (addr array tab) <- lookup *tabs-ah
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var tabs/edx: (addr array tab) <- copy _tabs
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@ -546,6 +542,10 @@ fn previous-item _env: (addr environment), users: (addr array user), channels: (
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var current-tab-index/eax: int <- copy *current-tab-index-a
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var current-tab-offset/eax: (offset tab) <- compute-offset tabs, current-tab-index
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var current-tab/edx: (addr tab) <- index tabs, current-tab-offset
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var items/esi: (addr item-list) <- copy _items
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var items-data-first-free-a/ecx: (addr int) <- get items, data-first-free
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var final-item-index/ecx: int <- copy *items-data-first-free-a
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final-item-index <- decrement
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var dest/eax: (addr int) <- get current-tab, item-index
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compare *dest, final-item-index
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break-if->=
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