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reactos/sdk/lib/crt/math/arm/__rt_sdiv.c

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[CRT] Refactor the code for __rt_div to allow reusing it for __rt_sdiv64 and __rt_udiv64 and implement those as asm wrappers around worker functions (due to the calling convention they cannot be implemented fully in C) svn path=/trunk/; revision=67195
2015-04-14 18:42:28 +00:00
/*
[CRT/arm] Update file headers to new format and change license to MIT * Add Raman Masanin to copyrights * Add some comments * Return long long from __rt_sdiv (no functional difference, just for clarity)
2021-07-24 09:41:06 +00:00
* PROJECT: ReactOS CRT library
* LICENSE: MIT (https://spdx.org/licenses/MIT)
* PURPOSE: Implementation of __rt_sdiv
* COPYRIGHT: Copyright 2015 Timo Kreuzer <timo.kreuzer@reactos.org>
[ARM/CRT] Refactor several functions (#3865) - Make __fto64 function more readable - Call worker function directly for __rt_sdiv/udiv - Adapt __rt_sdiv64/udiv64 asm shims accordingly - Add header files to CMake source list CORE-17607 CORE-17614 CORE-17703 CORE-17604 Addendum to f2bc1f0e, e448094e and 54406bf4.
2021-07-31 01:04:25 +00:00
* Copyright 2021 Roman Masanin <36927roma@gmail.com>
[CRT] Refactor the code for __rt_div to allow reusing it for __rt_sdiv64 and __rt_udiv64 and implement those as asm wrappers around worker functions (due to the calling convention they cannot be implemented fully in C) svn path=/trunk/; revision=67195
2015-04-14 18:42:28 +00:00
*/
[ARM/CRT] Refactor several functions (#3865) - Make __fto64 function more readable - Call worker function directly for __rt_sdiv/udiv - Adapt __rt_sdiv64/udiv64 asm shims accordingly - Add header files to CMake source list CORE-17607 CORE-17614 CORE-17703 CORE-17604 Addendum to f2bc1f0e, e448094e and 54406bf4.
2021-07-31 01:04:25 +00:00
#define __rt_div_worker __rt_sdiv
[CRT] Refactor the code for __rt_div to allow reusing it for __rt_sdiv64 and __rt_udiv64 and implement those as asm wrappers around worker functions (due to the calling convention they cannot be implemented fully in C) svn path=/trunk/; revision=67195
2015-04-14 18:42:28 +00:00
#define _SIGNED_DIV_
#include "__rt_div_worker.h"
[ARM/CRT] Refactor several functions (#3865) - Make __fto64 function more readable - Call worker function directly for __rt_sdiv/udiv - Adapt __rt_sdiv64/udiv64 asm shims accordingly - Add header files to CMake source list CORE-17607 CORE-17614 CORE-17703 CORE-17604 Addendum to f2bc1f0e, e448094e and 54406bf4.
2021-07-31 01:04:25 +00:00
/* __rt_sdiv is implemented in __rt_div_worker.h */
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