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cosmopolitan/libc/str
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Justine Tunney 1ff9ab95ac Make C memory safe like Rust 
This change enables Address Sanitizer systemically w/ `make MODE=dbg`.
Our version of Rust's `unsafe` keyword is named `noasan` which is used
for two functions that do aligned memory chunking, like `strcpy.c` and
we need to fix the tiny DEFLATE code, but that's it everything else is
fabulous you can have all the fischer price security blankets you need

Best of all is we're now able to use the ASAN data in Blinkenlights to
colorize the memory dumps. See the screenshot below of a test program:

  https://justine.lol/blinkenlights/asan.png

Which is operating on float arrays stored on the stack, with red areas
indicating poisoned memory, and the green areas indicate valid memory.
2021-02-01 03:58:46 -08:00
..
bcmp.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
bcopy.c Change license 2020-12-27 17:18:44 -08:00
bsf.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsfl.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsfll.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsr.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsrl.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
bsrll.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
chomp.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
chomp16.c Change license 2020-12-27 17:18:44 -08:00
crc32.S Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
crc32c-pure.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
crc32c-sse42.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
crc32c.S Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
crc32z.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
ctz.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
decodentsutf16.c Change license 2020-12-27 17:18:44 -08:00
djbsort.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
endswith.c Change license 2020-12-27 17:18:44 -08:00
endswith16.c Change license 2020-12-27 17:18:44 -08:00
escapedos.c Change license 2020-12-27 17:18:44 -08:00
getcachesize.c Change license 2020-12-27 17:18:44 -08:00
getutf16.ncabi.c Change license 2020-12-27 17:18:44 -08:00
getx86processormodel.c Change license 2020-12-27 17:18:44 -08:00
hextoint.c Change license 2020-12-27 17:18:44 -08:00
highwayhash64.c Hunt down some small bugs 2020-12-24 16:01:48 -08:00
highwayhash64.h Hunt down some small bugs 2020-12-24 16:01:48 -08:00
iconv.c Work towards improving signals and processes 2021-01-27 19:34:02 -08:00
indexdoublenulstring.c Change license 2020-12-27 17:18:44 -08:00
insertionsort.greg.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
isalnum.c Change license 2020-12-27 17:18:44 -08:00
isalpha.c Change license 2020-12-27 17:18:44 -08:00
isascii.c Change license 2020-12-27 17:18:44 -08:00
isblank.c Change license 2020-12-27 17:18:44 -08:00
iscntrl.c Change license 2020-12-27 17:18:44 -08:00
isdigit.c Change license 2020-12-27 17:18:44 -08:00
isgraph.c Change license 2020-12-27 17:18:44 -08:00
islower.c Change license 2020-12-27 17:18:44 -08:00
isprint.c Change license 2020-12-27 17:18:44 -08:00
ispunct.c Change license 2020-12-27 17:18:44 -08:00
isspace.c Change license 2020-12-27 17:18:44 -08:00
isupper.c Change license 2020-12-27 17:18:44 -08:00
iswalnum.c Change license 2020-12-27 17:18:44 -08:00
iswalpha.c Change license 2020-12-27 17:18:44 -08:00
iswblank.c Change license 2020-12-27 17:18:44 -08:00
iswcntrl.c Change license 2020-12-27 17:18:44 -08:00
iswctype.c Change license 2020-12-27 17:18:44 -08:00
iswdigit.c Change license 2020-12-27 17:18:44 -08:00
iswgraph.c Change license 2020-12-27 17:18:44 -08:00
iswlower.c Change license 2020-12-27 17:18:44 -08:00
iswprint.c Change license 2020-12-27 17:18:44 -08:00
iswpunct.c Change license 2020-12-27 17:18:44 -08:00
iswspace.c Change license 2020-12-27 17:18:44 -08:00
iswupper.c Change license 2020-12-27 17:18:44 -08:00
iswxdigit.c Change license 2020-12-27 17:18:44 -08:00
isxdigit.c Change license 2020-12-27 17:18:44 -08:00
kx86processormodels.c Change license 2020-12-27 17:18:44 -08:00
lz4check.c Change license 2020-12-27 17:18:44 -08:00
lz4cpy.c Change license 2020-12-27 17:18:44 -08:00
lz4decode.c Change license 2020-12-27 17:18:44 -08:00
mbtowc.c Change license 2020-12-27 17:18:44 -08:00
memccpy.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
memcmp.c Change license 2020-12-27 17:18:44 -08:00
memfrob.c Change license 2020-12-27 17:18:44 -08:00
memmem.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
memset16.c Change license 2020-12-27 17:18:44 -08:00
oldutf16.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
pututf16.ncabi.c Change license 2020-12-27 17:18:44 -08:00
rindex.S Change license 2020-12-27 17:18:44 -08:00
sha256.c Improve documentation 2020-12-27 07:02:35 -08:00
sha256.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
startswith.c Change license 2020-12-27 17:18:44 -08:00
startswith16.c Change license 2020-12-27 17:18:44 -08:00
stpcpy.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
stpncpy.c Change license 2020-12-27 17:18:44 -08:00
str.h Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
str.mk Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
strcasecmp.c Change license 2020-12-27 17:18:44 -08:00
strcasecmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strcasecmp16.c Change license 2020-12-27 17:18:44 -08:00
strcat.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
strcat16.c Support dirfd relative iops on Windows 2021-01-30 01:49:43 -08:00
strclen.c Change license 2020-12-27 17:18:44 -08:00
strclen16.c Change license 2020-12-27 17:18:44 -08:00
strcmp.c Change license 2020-12-27 17:18:44 -08:00
strcmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strcmp8to16i.internal.h Fold conv package into fmt 2020-12-09 16:52:00 -08:00
strcmp16.c Change license 2020-12-27 17:18:44 -08:00
strcpy.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
strcpy16.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
strcspn16.c Change license 2020-12-27 17:18:44 -08:00
strlcat.c Change license 2020-12-27 17:18:44 -08:00
strlcpy.c Fix strlcpy 2020-12-27 21:35:38 -08:00
strlen-pure.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
strncasecmp.c Change license 2020-12-27 17:18:44 -08:00
strncasecmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strncasecmp16.c Change license 2020-12-27 17:18:44 -08:00
strncat.c Change license 2020-12-27 17:18:44 -08:00
strncmp.c Change license 2020-12-27 17:18:44 -08:00
strncmp8to16.c Change license 2020-12-27 17:18:44 -08:00
strncmp16.c Change license 2020-12-27 17:18:44 -08:00
strncpy.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
strntolower.c Change license 2020-12-27 17:18:44 -08:00
strntoupper.c Change license 2020-12-27 17:18:44 -08:00
strpbrk.c Change license 2020-12-27 17:18:44 -08:00
strpbrk16.c Change license 2020-12-27 17:18:44 -08:00
strrchr.c Change license 2020-12-27 17:18:44 -08:00
strrchr16.c Change license 2020-12-27 17:18:44 -08:00
strsep.c Change license 2020-12-27 17:18:44 -08:00
strsignal.c Change license 2020-12-27 17:18:44 -08:00
strspn.c Change license 2020-12-27 17:18:44 -08:00
strspn16.c Change license 2020-12-27 17:18:44 -08:00
strstr.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
strstr16.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
strtok.c Change license 2020-12-27 17:18:44 -08:00
strtok_r.c Change license 2020-12-27 17:18:44 -08:00
strverscmp.c Work towards improving signals and processes 2021-01-27 19:34:02 -08:00
thompike.h Add minor improvements and cleanup 2020-10-27 03:39:46 -07:00
timingsafe_memcmp.c Add timingsafe_memcmp #13 2020-12-28 20:01:15 -08:00
tinymemccpy.c Change license 2020-12-27 17:18:44 -08:00
tinymemmem.c Change license 2020-12-27 17:18:44 -08:00
tinymemmem.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tinystrstr.c Change license 2020-12-27 17:18:44 -08:00
tinystrstr.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tinystrstr16.c Change license 2020-12-27 17:18:44 -08:00
tolower.c Change license 2020-12-27 17:18:44 -08:00
toupper.c Change license 2020-12-27 17:18:44 -08:00
towlower.c Change license 2020-12-27 17:18:44 -08:00
towupper.c Change license 2020-12-27 17:18:44 -08:00
tpdecode.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tpdecode.ncabi.c Change license 2020-12-27 17:18:44 -08:00
tpdecodecb.internal.h Make minor improvements 2020-12-23 23:42:56 -08:00
tpenc.h Make terminal ui binaries work well everywhere 2020-10-19 06:38:31 -07:00
tpenc.S Change license 2020-12-27 17:18:44 -08:00
tpencode.internal.h Get Cosmopolitan into releasable state 2020-11-25 08:19:00 -08:00
tpencode.ncabi.c Change license 2020-12-27 17:18:44 -08:00
tprecode8to16.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
tprecode16to8.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
undeflate.c Make C memory safe like Rust 2021-02-01 03:58:46 -08:00
undeflate.h Initial import 2020-06-15 07:18:57 -07:00
utf16.h Make minor improvements 2020-12-23 23:42:56 -08:00
wchomp.c Change license 2020-12-27 17:18:44 -08:00
wcrtomb.c Change license 2020-12-27 17:18:44 -08:00
wcscasecmp.c Change license 2020-12-27 17:18:44 -08:00
wcscat.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
wcscmp.c Change license 2020-12-27 17:18:44 -08:00
wcscpy.c Implement getcwd() for XNU 2021-01-30 08:54:12 -08:00
wcscspn.c Change license 2020-12-27 17:18:44 -08:00
wcsendswith.c Change license 2020-12-27 17:18:44 -08:00
wcslen.c Fix XNU / FreeBSD / OpenBSD / RHEL5 / NT bugs 2021-01-25 18:31:17 -08:00
wcsncasecmp.c Change license 2020-12-27 17:18:44 -08:00
wcsncmp.c Change license 2020-12-27 17:18:44 -08:00
wcsncpy.c Change license 2020-12-27 17:18:44 -08:00
wcspbrk.c Change license 2020-12-27 17:18:44 -08:00
wcsrchr.c Change license 2020-12-27 17:18:44 -08:00
wcsrtombs.c Change license 2020-12-27 17:18:44 -08:00
wcsspn.c Change license 2020-12-27 17:18:44 -08:00
wcsstartswith.c Change license 2020-12-27 17:18:44 -08:00
wcstombs.c Change license 2020-12-27 17:18:44 -08:00
wctob.c Change license 2020-12-27 17:18:44 -08:00
wctomb.c Change license 2020-12-27 17:18:44 -08:00
wmemcpy.c Change license 2020-12-27 17:18:44 -08:00
wmemmove.c Change license 2020-12-27 17:18:44 -08:00
wmempcpy.c Change license 2020-12-27 17:18:44 -08:00
wmemset.c Change license 2020-12-27 17:18:44 -08:00
zipfindcentraldir.c Change license 2020-12-27 17:18:44 -08:00