Xiang Xiao
319474b1b1
fs: Change off_t and related types to int64_t if long long is supported
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since it is very popular that the storage capcacity is large than 4GB
even in the embedded system:
https://www.opengroup.org/platform/lfs.html
https://en.wikipedia.org/wiki/Large-file_support
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I019dc08aff02f9ea01eb6d750033bbc358994da5
2021-08-04 06:48:30 -07:00
Gustavo Henrique Nihei
b9f231cdca
include: Fix typos reported by codespell
2021-02-25 11:30:38 -08:00
Alin Jerpelea
9b9be7e1f0
include: Author: Gregory Nutt: update licenses to Apache 2.0
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Update files from Gregory Nutt to Apache 2.0 license.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-04 03:33:58 -08:00
chao.an
9241725312
fs/munmap: export the symbols to avoid build break on C++ syntax
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base/metrics/persistent_memory_allocator.cc:1009:18: error: expected id-expression before ‘-’ token
1009 | int result = ::munmap(memory, size);
| ^~~~~~
Change-Id: I24e55c18d09553d3acc341a27063d01489d905ec
Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-18 20:05:10 -07:00
Gregory Nutt
419c4cb6be
A little more progress toward the implementation of per-window framebuffers. Still missing:
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- Logic that generates the low lever framebuffer renderers for the per-window framebuffers,
- The logic that picks off the per-window framebuffer updates from normal graphics device updates. This logic must update both the per-window framebuffer and the graphics device (from the framebuffer).
Squashed commit of the following:
graphics: Add logic to allocate the per-window framebuffer.
graphics: A few fragmentary thoughts on how a per-window framebuffer could be represented and allocated.
2019-03-14 11:20:14 -06:00
Gregory Nutt
28e9fe32b6
include/: Remove dangling space at the end of lines.
2017-06-28 13:30:08 -06:00
Gregory Nutt
19eea866e6
Standardize some header files
2015-02-16 14:29:43 -06:00
Gregory Nutt
b660a708d4
Add shared memory definitions, types, prototypes
2014-09-22 09:29:37 -06:00
patacongo
8e5733ae3f
Header file clean-up
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4948 42af7a65-404d-4744-a932-0658087f49c3
2012-07-17 03:58:11 +00:00
patacongo
36a7f0be04
Complets ram mapping logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3578 42af7a65-404d-4744-a932-0658087f49c3
2011-05-08 14:42:42 +00:00
patacongo
eeec4073a9
Switching to C99 stdint.h types
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2340 42af7a65-404d-4744-a932-0658087f49c3
2009-12-14 23:32:23 +00:00
patacongo
1427e4083c
Add mmap() API
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@916 42af7a65-404d-4744-a932-0658087f49c3
2008-09-12 15:54:20 +00:00
