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2020-08-08Correct __*_finite math functionsGeorge Matsumura1-3/+3
This corrects a mistake in the finite math functions in which it was asserted that the return values had to be infinite, instead of the intended behavior of asserting that they were not infinite. Signed-off-by: George Matsumura <gmmatsumura01@bvsd.org>
2020-07-06Release version 0.9.00.9.0A. Wilcox1-1/+1
2020-07-06Fix Travis CI buildsA. Wilcox4-15/+29
2020-07-06time: New module adding __strftime_lA. Wilcox3-1/+16
2020-07-06locale: New module for glibc locale_t ABI compatA. Wilcox3-0/+65
2020-07-06unistd: Interpose execv* functions for LOADERA. Wilcox2-1/+60
Newer releases of Chromium directly execv /proc/self/exe, missing our readlink(3) interposing. We go ahead and interpose all three execv* functions just to ensure wider compatibility.
2020-07-06cxx_thread: Fix negated assertionA. Wilcox1-1/+1
The assertion should be that the return value was 0. Additionally, show the result code if the return value is not 0.
2020-03-30[ci skip] Update READMEA. Wilcox1-4/+5
2019-11-10Merge branch 'ppc-fix' into 'master'A. Wilcox1-0/+41
internal: add a wrapper for __libc_start_main for PowerPC(64(le)) See merge request adelie/gcompat!6
2019-11-10internal: add a wrapper for __libc_start_main for PowerPC(64(le))q661-0/+41
This is necessary because the musl and glibc function signatures differ significantly.
2019-06-02[ci skip] Add FUNDING.ymlA. Wilcox1-0/+2
2019-05-08string: check NULL before using variables everywhereA. Wilcox1-3/+6
2019-05-08string: check NULL before using src here, tooA. Wilcox2-2/+3
2019-05-08malloc: use posix_memalign instead of deprecated memalignA. Wilcox1-1/+4
2019-05-08Don't use variables until ensuring they're non-NULLA. Wilcox2-2/+4
2019-05-08string: reduce scope of variables in strfryA. Wilcox1-5/+4
2019-05-07wchar: Add __wcscpy_chkA. Wilcox2-0/+26
2019-05-03CHANGELOG: next release is 1.0.0A. Wilcox1-0/+4
2019-05-03CHANGELOG: 0.4.0 release0.4.0A. Wilcox1-1/+1
2019-05-02string: Add __strdupA. Wilcox2-0/+21
2019-04-29travis: Nope, we'll do Coverity manuallyA. Wilcox1-13/+0
2019-04-29travis: Maybe fix CoverityA. Wilcox1-0/+2
2019-04-29Attempt to enable Coverity buildsA. Wilcox2-0/+17
2019-04-29Use <utmpx.h> for struct utmp definitonA. Wilcox2-2/+2
2019-04-29travis: Install make -.-A. Wilcox1-1/+1
2019-04-29travis: Create clone dir after user accountA. Wilcox1-2/+2
2019-04-29travis: Set CLONE_DIR if necessaryA. Wilcox1-0/+1
2019-04-29travis: Ensure keyA. Wilcox2-1/+16
2019-04-29what a travis-tyA. Wilcox1-1/+1
2019-04-29travis: Set permissions correctlyA. Wilcox1-0/+1
2019-04-29travis: More fixesA. Wilcox1-2/+1
2019-04-29travis: FixesA. Wilcox2-7/+5
2019-04-28travis: I am bad at thisA. Wilcox1-1/+1
2019-04-28First attempt at CIA. Wilcox3-0/+39
2019-04-28README: fix silliness imported from libucontextA. Wilcox1-8/+3
2019-04-28README: syntax fixesA. Wilcox1-8/+8
2019-04-28Finally use an Adélie style README hereA. Wilcox2-69/+232
2019-04-08malloc: Add mtrace and muntrace stubsA. Wilcox2-1/+18
2019-02-19Merge branch 'patch-5' into 'master' A. Wilcox1-4/+6
pthread: Fix pthread_getname_np Remove the trailing newline, and ensure the string returned is always null-terminated. Signed-off-by: Samuel Holland <samuel@sholland.org> See merge request !5
2019-02-18pthread: Fix pthread_getname_npSamuel Holland1-4/+6
Remove the trailing newline, and ensure the string returned is always null-terminated. Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-08Merge branch 'patch-4' into 'master' A. Wilcox6-23/+71
New kernel compatibility; obstack; pthread_getname_np The gcompat loader compiled as a static binary doesn't work on Linux since [a4ff8e8620d3f4](https://github.com/torvalds/linux/commit/a4ff8e8620d3f4f50ac4b41e8067b7d395056843), failing with an error like: ``` [349055.473655] 13325 (cmake): Uhuuh, elf segment at 0000000000400000 requested but the memory is mapped already ``` This is because the actual binary we want to run is also loaded at 0x400000. While it's actually okay to overlap the binary, since we're going to call `execve` again, the kernel doesn't allow the overlap anymore. Fix that by compiling the loader as static PIE, so it can be put at a different address. Also add `pthread_getname_np` and the option to link `obstack`. See merge request !4
2019-01-05Fix compatibility with Linux 4.17+Samuel Holland2-1/+2
The gcompat loader compiled as a static binary doesn't work on Linux since commit a4ff8e8620d3f4, failing with the error: ``` Uhuuh, elf segment at 0000000000400000 requested but the memory is mapped already ``` This is because the binary we are the ELF interpreter for is also loaded at 0x400000. While it's actually okay to overlap the binary, since we're going to call `execve` again, the kernel doesn't allow the overlap anymore. Fix that by compiling the loader as static PIE, so it can be loaded at a different address. Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-05pthread: Implement pthread_getname_npSamuel Holland2-1/+29
Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-05Makefile: Detect and link an obstack librarySamuel Holland2-3/+20
Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-05Makefile: Clean up compiler invocationsSamuel Holland1-9/+11
- Respect user CFLAGS and LDFLAGS consistently. - Consistent use of curly braces for variables over parentheses. - Sort flags, putting '-o' at the end for readability of `make` output. - -fPIE doesn't mean anything to the linker Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-05run clang-format on the source codeSamuel Holland1-1/+1
Signed-off-by: Samuel Holland <samuel@sholland.org>
2019-01-05Makefile: depend on internal.h; format headersSamuel Holland3-11/+11
Signed-off-by: Samuel Holland <samuel@sholland.org>
2018-11-12wchar: Implement __wcstol_internalA. Wilcox2-0/+17
2018-09-21Release 0.3.00.3.0A. Wilcox1-1/+5
2018-09-21Merge branch 'patch-3' into 'master' A. Wilcox14-24/+177
Add some more functions (notably __cxa_thread_atexit_impl and realpath) and run clang-format See merge request !3