Jonas 'Sortie' Termansen
b75678bcab
Fix mkstemp(3) creating files with an insecure mode.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen
74fbbb3c78
Fix mkstemp(3) not rejecting bad templates.
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Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen
40fd0fa3dc
Fix the environment functions not rejecting the empty name.
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Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen
0adfceef87
Fix strtol("0xz", &s, 16) handling.
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Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
Jonas 'Sortie' Termansen
a8b8514272
Fix clearenv(3) leaving internal pointer alive after free.
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This causes use-after-free and double-free bugs when other environment
functions are subsequently called.
2014-08-23 21:04:39 +02:00
Jonas 'Sortie' Termansen
5f9da2a651
Fix format string problems in error(3) calls.
2014-08-23 21:04:39 +02:00
Jonas 'Sortie' Termansen
30cd318c17
Implement signals.
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Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00
Jonas 'Sortie' Termansen
a1ccba00f7
Thread-secure rand(3).
2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen
e1db06c1c9
Thread-secure exit(3).
2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen
a96aca09c1
Thread-secure user-space heap.
2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen
534eb3ddd8
Fix libk being built with -mmmx, -msse and -msse2 on x86_64.
2014-05-28 17:42:19 +02:00
Jonas 'Sortie' Termansen
73cea916d9
Fix suboptimal heap chunk spliting.
2014-05-16 14:48:27 +02:00
Jonas 'Sortie' Termansen
01b8acbc90
Fix calloc not erroring on multiplication overflow.
2014-04-24 00:03:51 +02:00
Jonas 'Sortie' Termansen
2161a0e0e3
Fix canonicalize_file_name_at(3) not handling file paths correctly.
2014-03-31 19:08:57 +02:00
Jonas 'Sortie' Termansen
e91cde379a
Rewrite getenv(3), setenv(3), unsetenv(3) and clearenv(3).
2014-03-17 19:22:11 +01:00
Jonas 'Sortie' Termansen
1b3f4b36d8
Fix strtol(3) handling negative numbers incorrectly.
2014-03-17 17:00:00 +01:00
Jonas 'Sortie' Termansen
df666103b3
Update libc/stdlib/rand.cpp to current coding conventions.
2014-03-01 14:37:41 +01:00
Jonas 'Sortie' Termansen
bfc8570bb8
Fix libc function implementations without extern "C" linkage.
2014-01-18 16:30:56 +01:00
Jonas 'Sortie' Termansen
a4220d5b5f
Fix incorrect usage of __is_sortix_foo macros in preprocessor conditionals.
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These macros might not be defined, in which case this usage would have
generated warnings had they not been in system headers.
2014-01-18 16:30:55 +01:00
Jonas 'Sortie' Termansen
2302350d78
Remove <sortix/kernel/platform.h>.
2013-12-17 14:30:45 +01:00
Jonas 'Sortie' Termansen
9d4bc2a15f
Grow kernel heap upwards.
...
Previously the kernel heap grew downwards for historical reasons. There is no
reason for this and it simplifies the heap implementation if it only grows
upwards. This also rearranges how the kernel virtual memory is allocated to
suit an upwards-growing heap.
2013-12-17 14:30:45 +01:00
Jonas 'Sortie' Termansen
b9e463965b
Split libc/stdlib/on_exit.cpp into multiple files.
2013-12-17 14:30:45 +01:00
Jonas 'Sortie' Termansen
8018a85a30
Fix wrong base parsing in strtol(3).
2013-12-17 14:30:45 +01:00
Jonas 'Sortie' Termansen
ad84bc75c8
Change kernel internal build macro to __is_sortix_kernel.
2013-12-17 14:30:42 +01:00
Jonas 'Sortie' Termansen
fd4b35f986
Add mkstemp(3).
2013-12-17 14:30:42 +01:00
Jonas 'Sortie' Termansen
070a319006
Split stdlib/abs.cpp into multiple files.
2013-12-17 14:30:40 +01:00
Jonas 'Sortie' Termansen
8d674a43e1
Add wcsto{l,ll,ul,ull,imax,umax}(3).
2013-12-17 14:30:40 +01:00
Jonas 'Sortie' Termansen
5a127a429c
Add overflow support to strtol and clean up the code.
2013-12-17 14:30:40 +01:00
Jonas 'Sortie' Termansen
1df749498a
Refactor strtol functions.
2013-12-17 14:30:40 +01:00
Jonas 'Sortie' Termansen
cdc5a9673e
Add strtoimax(3) and strtoumax(3).
2013-12-17 14:30:40 +01:00
Jonas 'Sortie' Termansen
18356edb69
Move stdlib.h functions into their own directory.
2013-12-17 14:30:37 +01:00
