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Last change
on this file since e16e8f2 was
e16e8f2,
checked in by Edwin Eefting <edwin@datux.nl>, 3 years ago
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bootstuff
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Property mode set to
100644
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File size:
489 bytes
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| 1 | #ifndef _ALLOCA_H |
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| 2 | #define _ALLOCA_H |
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| 3 | |
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| 4 | /** |
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| 5 | * @file |
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| 6 | * |
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| 7 | * Temporary memory allocation |
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| 8 | * |
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| 9 | */ |
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| 10 | |
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| 11 | #include <stdint.h> |
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| 12 | |
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| 13 | /** |
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| 14 | * Allocate temporary memory from the stack |
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| 15 | * |
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| 16 | * @v size Size to allocate |
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| 17 | * @ret ptr Allocated memory |
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| 18 | * |
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| 19 | * This memory will be freed automatically when the containing |
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| 20 | * function returns. There are several caveats regarding use of |
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| 21 | * alloca(); use it only if you already know what they are. |
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| 22 | */ |
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| 23 | #define alloca(size) __builtin_alloca ( size ) |
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| 24 | |
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| 25 | #endif /* _ALLOCA_H */ |
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