b169a52c1e
[blob] Fix build when HAVE_MMAP is not defined
2020-05-11 17:21:41 +04:30
9fc774ab00
minor spacing
2020-04-30 23:14:54 +04:30
09b9d63e56
[blob] Try to support resource fork fonts on macOS
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If the size of opened file is zero, try opening resource fork by
appending "/..namedfork/rsrc" to the file name. This is guarded with
__APPLE__ ifdef and uses _PATH_RSRCFORKSPEC macro from sys/paths.h.
Defining HB_NO_RESOURCE_FORK will disable this fallback.
Fixes https://github.com/harfbuzz/harfbuzz/issues/2383
2020-04-30 22:22:10 +04:30
a22e6de0e9
[blob] close file reader handle
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fortunately it isn't in that use as having mmap reader as the default
2020-04-28 19:25:37 +04:30
2be859d289
minor, replace nullptr checks with implicit ones
2020-04-21 00:30:34 +04:30
2dda6dd744
minor, tweak spacing
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turn 8 spaces to tab, add space before Null/Crap
2020-04-20 16:18:29 +04:30
8ed27757b1
Remove _POSIX_C_SOURCE definition from the project
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Added fpr suncc support but apparently is causing more issues
even on suncc so let's see if we can go without it.
Fixes #2084
2020-01-06 19:01:13 +03:30
412d6cac3a
Extract an avoid errno compile flag
2019-09-17 20:58:13 +04:30
a0b4ac4dce
Turn 8 spaces to tab across the project
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According to the current code style of the project
2019-08-27 02:40:41 +04:30
12cec6c12e
Don't define hb_blob_create_from_file if HB_NO_OPEN is defined
2019-06-21 22:39:42 +04:30
0c5da57d1a
Fix typo :)
2019-06-10 14:06:25 -07:00
b4a5a69ad8
Add HB_NO_OEPN ( #1767 )
2019-06-11 01:33:09 +04:30
e66eb21a46
Don't set _POSIX_C_SOURCE in NetBSD
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According to a harfbuzz package patch on NetBSD project
https://github.com/NetBSD/pkgsrc/blob/trunk/fonts/harfbuzz/patches/patch-src_hb-blob.cc
2019-05-18 07:44:48 -07:00
41248cce0e
Remove MIN/MAX in favor of hb_min/hb_max
2019-05-07 20:54:31 -07:00
4c19aa2620
Fix MSVC C4068 warning ( #1656 )
2019-04-05 11:46:27 -07:00
8874eef8ff
Add pragram GCC diagnostic ignored "-Wunused-macros"
2019-01-17 15:04:44 -05:00
9f6172d669
Move _POSIX_SOURCE definition
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1308
2019-01-14 20:45:31 -05:00
e412008599
Remove redundant void from C++ sources ( #1486 )
2018-12-17 13:01:01 -05:00
eee5b5ed04
Don't use Win32 API on Cygwin
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Cygwin is a Posix platform to the extent possible. It should use the
Posix API except in special circumstances.
2018-11-12 21:07:34 -05:00
34185ff3bc
[blob] Use default null object
2018-11-11 00:12:30 -05:00
2ee1d9f555
[blob] Change null object memory mode to DUPLICATE
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We never rely on that being equal to readonly. Just not being
writable. Maybe not even that given that the object is inert.
In prep for next commit, using default null pool.
2018-11-11 00:11:28 -05:00
da408fce98
[blob] Allow null parent in create_sub_blob()
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Like font and unicode.
2018-11-03 15:49:37 -04:00
5570c87f21
Port objects to use header.writable instead of immutable
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Saves 4 or 8 bytes per object on 64bit archs.
2018-11-03 14:59:40 -04:00
cf5fa57f00
[docs] Change section titles again
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I think I like the uniform "hb-*" more.
2018-10-27 04:51:42 -07:00
5dd86aa33b
[docs] Rename section titles to object names
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More useful.
2018-10-27 04:47:41 -07:00
00cf4e5eb6
[docs] Fill in some sections
2018-10-27 04:47:41 -07:00
30cbe6158d
Use O_BINARY instead of _O_BINARY
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Cygwin does not seem to have the later
2018-10-19 22:46:40 +02:00
6e07076fd0
[blob] Fix UBSan error
2018-10-14 22:22:45 -07:00
3f08750fa6
Move _POSIX_SOURCE to hb.hh
2018-09-30 18:23:34 +02:00
90a0f9fa0c
Make TSan happy with make_immutable()
2018-09-26 15:03:07 -04:00
24dd6c1a9d
src/hb-blob.cc: Fix mmap functionality with UWP.
2018-09-23 07:23:58 -07:00
c77ae40852
Rename hb-*private.hh to hb-*.hh
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Sorry for the noise, downstream custom builders. Please adjust.
2018-08-25 22:36:36 -07:00
3506672ce9
Port _nil objects to Null() machinery
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Finally, unified!
2018-08-06 06:17:48 -07:00
be458eb059
Include more basic internal headers from hb-private.hh
2018-07-10 14:41:04 +02:00
d8a7dedc83
Use CreateFileW explicitly and pass wchar_t to it ( #1087 )
2018-07-04 15:33:39 +04:30
2cb075fe26
Fix unused function '_hb_mapped_file_destroy' if no mmap
2018-07-03 13:04:05 +04:30
5d8cafcf6a
Improve nommap naming and use C style comments on create_from_file ( #1084 )
2018-07-01 01:54:14 +04:30
25970a93aa
armcc compatibility, don't use EINTR if doesn't exist
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Fixes #1081
2018-06-28 14:32:36 +04:30
8a51f91b70
Minor on hb_blob_create_from_file, reuse ferror result
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Oops
2018-06-28 13:22:21 +04:30
7b4099f35f
Minor, rename blob to data on blob_from_file
2018-06-27 16:54:44 +04:30
fa090ed4d4
Minor touches on hb_blob_create_from_file ( #1079 )
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* Handle EINTR on fallback reader
* Increase fallback reader limitation size limitation to 2 << 28
* Ensure _O_BINARY does exist if MMAP is used on Windows
(maybe superfluous but makes me more confident)
2018-06-27 14:13:26 +04:30
7db2e9ea38
Minor on hb_blob_create_from_file
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Add one more "unlikely" annotation and use explicit nullptr check for more consistency.
2018-06-26 10:46:10 +04:30
35ce8f31d3
Unify our pipe reader with the fallback reader ( #1068 )
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And assign one bot to use the path always using NOMMAPFILEREADER token.
It's limited to 200mb so no more fun with using /dev/zero on hb-view!
2018-06-25 22:23:43 +04:30
941f2b8548
Support pipe and friends on hb_blob_create_from_file ( #1061 )
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With this hb-view/hb-shape support pipes and possibly socket and named pipe
also, anything fails just on mmap.
We can later do the same for Windows also.
This however reveals two issues, the fact most of our bots don't have HAVE_MMAP and using
this instead the other fread/fopen reader can make failure on CI. I should look at them separately
this change however is very low risk I believe.
2018-06-18 20:35:40 +04:30
df01f3e560
1.7.7
2018-06-05 15:18:16 -07:00
65c82179c9
[blob] Use MAP_NORESERVE if available ( #1039 )
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MAP_NORESERVE is not available on macOS for example so set the flag
to zero if not defined on the headers.
2018-05-26 23:50:10 +04:30
8eb53b853d
Minor, make CreateFile compatible with the disabled writable flag
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"writable" is not in use and probably we can go in the reverse direction
and remove the flags that are useful for enabled writable, this is just
for the sake of completeness however.
2018-05-11 22:44:44 +04:30
33eb1bd23b
Remove unnecessary headers and definitions of hb-blob ( #1028 )
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It removes io.h and other polyfills which we no longer need as 7e76d74
2018-05-11 14:36:41 +04:30
7e76d746e2
Make hb_blob_create_from_file more portable ( #1027 )
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This makes it compatible with ARMCC which I had access in
a collaboration with @imgtec, thanks!
Basically hb_blob_create_from_file features three code paths,
mmap, Win32 and fallback.
We had fallback implementation even before this but it was relied
to "open" which is not available on some environments. This change
improved the situtation by using only fopen and friends for
fallback path.
Interestingly we could use "open" on Windows but in fact it was
emulated by MSVCRT so I've completely split that from Unix path
now that we have a distinct path for fallback path also.
2018-05-11 13:40:33 +04:30
90baf72197
Move some blob functions to methods
2018-05-07 13:38:19 -07:00
Khaled Hosny
Ebrahim Byagowi
Behdad Esfahbod
Maks Naumov
Ken Brown
Matt Oliver