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Revision ffa5865fe77f331bdafbd7f45821a932f633a4b2, 416 bytes
(checked in by H. Peter Anvin <hpa@…>, 3 years ago)
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Run Nindent on dos/divdi3.c
Automatically reformat dos/divdi3.c using Nindent.
Do this for all files except HDT, gPXE and externally maintained
libraries (zlib, tinyjpeg, libpng).
Signed-off-by: H. Peter Anvin <hpa@…>
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| 1 | /* |
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| 2 | * arch/i386/libgcc/__divdi3.c |
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| 3 | */ |
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| 4 | |
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| 5 | #include <stdint.h> |
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| 6 | #include <stddef.h> |
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| 7 | |
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| 8 | extern uint64_t __udivmoddi4(uint64_t num, uint64_t den, uint64_t * rem); |
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| 9 | |
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| 10 | int64_t __divdi3(int64_t num, int64_t den) |
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| 11 | { |
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| 12 | int minus = 0; |
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| 13 | int64_t v; |
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| 14 | |
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| 15 | if (num < 0) { |
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| 16 | num = -num; |
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| 17 | minus = 1; |
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| 18 | } |
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| 19 | if (den < 0) { |
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| 20 | den = -den; |
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| 21 | minus ^= 1; |
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| 22 | } |
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| 23 | |
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| 24 | v = __udivmoddi4(num, den, NULL); |
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| 25 | if (minus) |
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| 26 | v = -v; |
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| 27 | |
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| 28 | return v; |
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| 29 | } |
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