20 lines
820 B
Markdown
20 lines
820 B
Markdown
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---
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title: "core.h"
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summary: "all the utils, which I didn't know how to name"
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---
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# `CORE_INTERRUPTABLE_HALT_WHILE(a)` - macro
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This halts until **_a_** is true.
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Used when working with blocking variables in e.g. thread safe functions.
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To avoid deadlocks, this macro won't halt, while the system is handling an interrupt.
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# `CORE_HALT_WHILE(a)` - macro
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This halts until **_a_** is true.
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Used when working with blocking variables in e.g. thread safe functions.
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**Warning:** When a function containing this macro is used while handling an interrupt,
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this could cause deadlocks, consider using [CORE_INTERRUPTABLE_HALT_WHILE](https://nerdcult.net/projects/noxos/docs/codebase/utils/core.h/#core_interruptable_halt_whilea---macro) instead.
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# `CORE_HALT_FOREVER` - macro
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This halts forever and warns about this in the log.
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