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* Version 242txr-242Kaz Kylheku2020-08-141-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* Version 241txr-241Kaz Kylheku2020-08-071-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* New function strsignal.Kaz Kylheku2020-06-271-0/+19
| | | | | | | | | | * configure: detect strsignal, producing HAVE_STRSIGNAL symbol in config.h. * sysif.c (strsignal_wrap): New function. (sysif_init): Register strsignal intrinsic. * txr.1: Documented.
* New function: strerrorKaz Kylheku2020-06-191-0/+32
| | | | | | | | | | | | * configure (have_strerror_r): New variable. Detect whether we have strerror_r and which flavor: GNU or POSIX. Define HAVE_STRERROR_GNU or HAVE_STRERROR_POSIX in config.h. * sysif.c (strerror_wrap): New function. (sysif_init): Register strerror intrinsic. * txr.1: Documented.
* Version 240txr-240Kaz Kylheku2020-06-061-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 239.txr-239Kaz Kylheku2020-06-021-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* streams: maintain integer format string detector.Kaz Kylheku2020-05-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | * configure: provide LONGLONG_TYPE and INTPTR_TYPE macros in config.h that expand to a string literal capturing the original tokens of the type that was probed. * stream.c (struct fmt): Removed size member, replaced with type string. We can match format strings to the textual type, which will work even if we cannot compile that type. So that is to say, for instance the "%I64d" entry in the table is associated with "int64", whereas an expression like sizeof (int64) won't compile where that type doesn't exist. (fmt_tab): Replace sizes with type names. Also fix an issue: %llx was replicated in three rows of the table. (detect_format_string): Determine the textual type of cnum. It is a typedef for intptr_t, and the new INPTR_TYPE macro gives the tokens that were used to typedef intptr_t. If INTPTR_TYPE happens to be "longlong_t", we use LONGLONG_TYPE in its place. Then using the determined type, we can search the table for an appropriate entry: one which matches the type and whose conversion specifier works. Also, we now test all four conversion specifiers rather than assuming that if the decimal one is okay, the others work. Plus, if a working format string is not found, we now abort.
* Version 238.txr-238Kaz Kylheku2020-05-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* configure: --help doesn't clober ./reconfigureKaz Kylheku2020-05-081-15/+16
| | | | | * configure: move the section of the script which produces ./reconfigure after the help processing.
* Version 237.txr-237Kaz Kylheku2020-04-261-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* sockets: connect bugfix and use poll in preference to select.Kaz Kylheku2020-04-231-2/+2
| | | | | | | | | | | | | | | * configure: cosmetics: change HAVE_SYS_SELECT to HAVE_SELECT, and log that the function rather than the header is being detected. * socket.c (fd_timeout): New function, implemented using poll or select. (to_connect): select logic replaced with fd_timeout. Bug fixed: connect requires polling for writability, not readability. If poll and select are not available, ignore timeout argument. (sock_accept): Use fd_timeout; fall back on non-timed-out accept if poll or select not available.
* Version 236.txr-236Kaz Kylheku2020-04-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* configure: simplify shell viability test.Kaz Kylheku2020-04-181-14/+6
| | | | | | | | | | | | | * configure: the golden trick is simply to test whether PS4 contains "+ ". PS2 is not a useful variable, because even crappy old 1980's vintage System V shells set that up. It turns out that Zsh in POSIX mode (when run as /bin/sh) handles configuring and building TXR just fine. And Zsh does set PS4 to "+ " in that mode. However, it does not set PS2, unless run interactively. When run interactively as /bin/sh, Zsh sets PS2 to "> ". So, let us drop the Bash variable tests, and the test for PS2 being "> " and only test PS4.
* configure: include ksh in search.Kaz Kylheku2020-04-181-0/+1
| | | | | * configure: everything works fine with ksh93, so let's add ksh to list of shell to look for.
* configure: detect more good shells.Kaz Kylheku2020-04-171-0/+7
| | | | | | | * configure: There is a clue in the PS2 and PS4 variables. If these are present and have the values "> " and "+ " the shell could be Dash or newer NetBSD Ash, which got PS4 circa 2004. The Solaris XPG shell also has these.
* configure: improve shell search-and-re-execute logic.Kaz Kylheku2020-04-171-16/+46
| | | | | | | | | | | | | | | | | | | | | | | * configure: If we determine we are running on Bash, then do not re-execute. If re-executing, then look for CONFIG_SHELL first, which is an Autoconf convention that some distros rely on. Include dash in the fallback shell list because dash works fine. Include more places in which to look for bash and dash. Uses of txr_shell must be quoted now because it could take on the value of CONFIG_SHELL which we don't control. Print a trace message about re-executing. Print the message about which shell we are running on earlier, before parsing the variables and printing the baner. Since we might not re-execute any more, we might not know the exact name of the shell we are running on. That is difficult and hacky to obtain, so instead we print an alternative message that we are running on the original shell. (gen_config_make): Only generate the SHELL Makefile variable if txr_shell is set. If whatever shell we were run with is good enough for the configure script, it's good enough for Makefile recipes. Likely, the configure script was executed directly, so that /bin/sh is that default shell and that is what GNU Make will use by default.
* Version 235.txr-235Kaz Kylheku2020-04-121-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* warning cleanup: GNU C++ initializer warnings.Kaz Kylheku2020-04-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | This is the eight and final round of an effort to enable GCC's -Wextra option. The C++ compiler, with -Wextra, doesn't like C's universal struct initializer { 0 }, individually complaining about all the remaining members not being initialized. What works in C++ is the { } initializer. Conditional definition to the rescue. * lib.h (all_zero_init): New macro which expands to { } under C++, and { 0 } under C. * lib.c (make_time_impl, epoch_tm, time_string_meth, time_parse_meth): Use all_zero_init. * parser.c (prime_parser): Likewise. * socket.c (sock_mark_connected): Likewise. * sysif.c (fcntl_wrap): Likewise. * termios.c (encode_speeds, decode_speeds): Likewise. * configure (diag_flags): Add -Wextra.
* configure: allow variables to contain quotes.Kaz Kylheku2020-03-251-1/+1
| | | | | | | | | * configure: When generating the assignment that stores the value of the command line variable into the corresponding shell variable, interpolate $val between single quotes in such a way that single quotes occurring in $val are replaced by the pattern '\''. Thus, variables may contain any character whatsoever.
* configure: remove C diagnostic options under C++.Kaz Kylheku2020-03-251-0/+34
| | | | | | | * configure (cplusplus): New variable. Check ccname and cc for signs of C++; if so, set the new variable to 'y'. If the variable is set, then filter C-specific options out of diag_flags.
* Version 234.txr-234Kaz Kylheku2020-03-251-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* gc: small memory support.Kaz Kylheku2020-03-181-0/+10
| | | | | | | | | | | * configure (small_mem): New variable. Provide help text and show default value of --small-mem option. Generate CONFIG_SMALL_MEM in config.h. * gc.c (HEAP_SIZE, CHECKOBJ_VEC_SIZE, MUTOBJ_VEC_SIZE, FULL_GC_INTERVAL, FRESHOBJ_VEC_SIZE, DFL_MALLOC_DELTA_THRESH): Define conservative values of these constants if CONFIG_SMALL_MEM is in effect.
* Version 233.txr-233Kaz Kylheku2020-03-081-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* cygwin: use spawnvp for run and sh.Kaz Kylheku2020-02-171-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | We revive the dead _wspawnvp code that was used on MinGW, a platform that has not been supported for years, adapting it for Cygwin. * configure: Correct the _wspawnlp test; it should have been testing for _wspawnvp function, which is what is is actually used by the matching code. Moreover, the broken test was calling _wspawnlp with _wspawnvp style arguments. Anyway, this is moot because we will never detect this function in the foreseeable future. More importantly, adding a test for spawnvp, which exists on Cygwin. * stream.c: Include the <process.h> header if HAVE_WSPAWN or HAVE_SPAWN. This was missing before; how did the _wspawnvp call ever compile? (w_spawnvp): New static function. (run): spawn version now calls either _wspawwnvp or w_spawnvp if that is not available. We test for HAVE_WSPAWN or HAVE_SPAWN first, before HAVE_FORK_STUFF, so that we use the spawn function preferentially. On Cygwin, we have the fork stuff.
* Version 232.txr-232Kaz Kylheku2020-02-091-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* build: drop config.log in favor of reconfigureKaz Kyheku2020-01-291-10/+41
| | | | | | | | | | | | | | | | | | | | | | | The configure command line is now turned into an executable script called reconfigure which can be invoked to repeat the config. * Makefile (distclean): Whether in a configured or state or not, try to remove reconfigure. In the configured state, don't remove config.log. (If distclean is invoked when not configured, the config.* pattern will remove config.log). * configure: rewrite the logic which turns the command line into text. It is now robust against spaces, quotes and meta-charaters. Moreover, the printed representation is chosen according to good heuristics to minimize unnecessary quoting and escaping. The config line is written into an executable script called reconfigure. This is now done twice; it is done immediately, so that we save the command line even if the configure subsequently fails. A comment is added to reconfigure indicating that configure didn't succeed. Then after a successful run through the tests, we save it again, without the cautionary comment. Help texts updated.
* New functions: chown, lchown.Kaz Kyheku2020-01-281-0/+19
| | | | | | | | | | * configure: New configure test for chown, fchown and lchown. * sysif.c (get_fd): Define for HAVE_CHOWN also. (do_chown, chown_wrap, lchown_wrap): New functions. (sysif_init): chown and lchown intrinsics registered. * txr.1: Documented.
* New function: mkfifo.Kaz Kylheku2020-01-231-0/+21
| | | | | | | * configure: detect mkfifo. (sysif_init): Register mkfifo intrinsic. * txr.1: Documented.
* New functions utimes, lutimes.Kaz Kylheku2020-01-211-0/+108
| | | | | | | | | | | | | * configure: Detect various functions for setting file timestamps. * sysif.c (get_fd): Define this function for use by utimes also. (timens, do_utimes): New static functions. (wrap_utimes, wrap_lutimes): New static functions. (sysif_init): Register utimes and lutimes intrinsics. * txr.1: Documented.
* chmod: work on streams and descriptors using fchmod.Kaz Kyheku2020-01-151-2/+3
| | | | | | | | | * configure: extend chmod detection to cover fchmod. * sysif.c (get_fd): New static functions. (chmod_wrap): Include fchmod wrapping for integer or stream argument. (sysif_init): Register fchmod intrinsic.
* Version 231.txr-231Kaz Kylheku2020-01-121-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* configure: don't try to remove phony target.Kaz Kylheku2020-01-101-1/+0
| | | | | | | * configure: there is no need to 'rm -f conftest.yacc' before requesting that target, because it's correctly marked as a phony target. Even if a file by that name exists, make will execute the rule.
* build: deal with the mess of new Bison warnings.Kaz Kylheku2020-01-101-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | Newer versions of Bison produce spurious warnings in Yacc mode about %pure-parser being not POSIX conforming and also deprecated. Plus some strange fluff about "fix-its" that can be applied if option --update is specified. Let's detect at configure time whether the Yacc program being used is actually Bison 3.0 or greater, and if so, give it some flags to shut up these warnings. * Makefile (YACC_FLAGS): New variable, conditionally set based on yacc_is_newer_bison, also new variable, that being generated into config.make. (y.tab.c): Invoke $(TXR_YACC) with $(YACC_FLAGS). (conftest.yacc-version): New phony target for running Yacc with --version, out of the configure script. * configure (yacc_is_newer_bison): New variable. (gen_config_make): Generate yacc_is_newer_bison make variable. New test for whether Yacc is Bison. If so, and the version is >= 3.0, sets the yacc_is_newer_bison variable to y.
* gcc: disable annoying code quoting.Kaz Kylheku2020-01-081-0/+27
| | | | | | | | | | | | | Newer versions of gcc add a lot of aggravating spewage to the diagnostics, by including copies of the lines of code where the error occurs followed by a line showing the error location with a caret and some tilde underlining. * configure: new test to see whether the compiler emits a caret line for a program that has a syntax error (missing closing brace). If so, we test whether the compiler accepts the option -fno-diagnostics-show-caret, and if so, we add that option to DIAG_FLAGS in config.make.
* config.h: double definition of FLO_MAX_DIGKaz Kylheku2020-01-071-0/+1
| | | | | | * configure: add missing break statement into the loop that determines the definition for FLO_MAX_DIG, so we don't add multiple definitions. This reproduces on the Musl library.
* Copyright year bump 2020.Kaz Kylheku2019-12-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, alloca.h, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, chksum.c, chksum.h, chksums/crc32.c, chksums/crc32.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lib.c, lib.h, linenoise/linenoise.c, linenoise/linenoise.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/asm.tl, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/compiler.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/debugger.tl, share/txr/stdlib/defset.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/param.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/save-exe.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/trace.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/vm-param.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, tree.c, tree.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr: Extended copyright notices to 2020.
* Version 230.txr-230Kaz Kylheku2019-12-201-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* config: improve check for PIE-disabling flags.Kaz Kylheku2019-12-191-2/+2
| | | | | | | * configure: the logic must be cumulative; the test for the code generation flag (e.g. -fno-pie) needs to incorporate the previously detected linker flag (e.g. -no-pie). On x86_64, -fno-pie by itself without -no-pie fails with errors.
* configure: better check for missing make.Kaz Kylheku2019-12-191-2/+2
| | | | | | * configure: don't fail with a "unbound variable $3" error if make is not found; correctly print "missing" and quit cleanly.
* configure: disable building as PIE.Kaz Kylheku2019-12-181-0/+25
| | | | | | | | | | | | | | | | On some GNU/Linux distributions, the compiler is configured for PIE (position-independent executables). This is horrible garbage which causes our "make tests" to run more than 22% slower (e.g. 8.22 seconds versus 6.69) which is unacceptable. Worse, this was implicated in a crash in TXR's exception handling logic. The committed workaround for that problem stays in place for users who want to build TXR in the PIE style anyway. * configure: detect which, if any, of the known gcc and clang options are available for disabling PIE and add those to opt_flags (which turns into OPT_FLAGS in config.make).
* Version 229.txr-229Kaz Kylheku2019-12-141-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Add hyperbolic functions: sinh, cosh, and others.Kaz Kylheku2019-12-071-0/+20
| | | | | | | | | | | | | | | | | | | | * arith.c (sinh_s, cosh_s, tanh_s, asinh_s, acosh_s, atanh_s): New symbol variables. (sinh, cosh, tanh, asinh, acosh, atanh): New static functions. (sineh, cosih, tangh, asineh, acosih, atangh): New functions. (arith_init): Register sinh, cosh, tanh, asinh, acosh and atanh intrinsic functions, and initialize the new symbol variables. * configure: Detect availability of hyperbolic functions in math library and defne HAVE_HYPERBOLICS as 1 in config.h accordingly. * lib.h (sineh, cosih, tangh, asineh, acosih, atangh): Declared. * txr.1: Documented new hyperbolic functions and their method counterparts that a numeric struct can implement.
* Version 228.txr-228Kaz Kylheku2019-11-181-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* stat: support high resolution time stamps.Kaz Kylheku2019-10-291-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | * configure (have_sys_stat): New variable. Set to y when our test detects <sys/stat.h>. New test added for the presence of high resolution time stamps in struct stat. If we have these, we #define HAVE_STAT_NSEC 1 in config.h. * share/txr/stdlib/path-test.tl (path-newer): Compare nanosecond parts of the modification time if the seconds are equal, improving the resolution of the test. * sysif.c (atime_nsec_s, mtime_nsec_s, ctime_nsec_s): New symbol variables. (stat_to_struct): If nanosecond resolution is available, set the new nanosecond slots from the three tv_nsec fields in struct stat. Otherwise, set the new slots to zero. (sysif_init): Initialize the new symbol variables. Add the three new slots to the stat struct. * sysif.c (atime_nsec_s, mtime_nsec_s, ctime_nsec_s): Declared. * txr.1: Documented new atime-nsec, mtime-nsec and ctime-nsec slots of stat structure. Added note to path-newer mentioning high resolution support.
* Version 227.txr-227Kaz Kylheku2019-10-261-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* configure: stray exitKaz Kylheku2019-10-261-3/+0
| | | | | * configure: remove stray exit statement added while debugging memalign test on Solaris.
* Version 226.txr-226Kaz Kylheku2019-10-251-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* configure: memalign fixes.Kaz Kylheku2019-10-251-1/+23
| | | | | | | | | | | | | | | | | | | | | This fixes build problems on Mac OS and Solaris due to the introduction of the use of memalign. * configure: After detecting that __EXTENSIONS__ is required on Solaris and adding that to lang_flags, we must call gen_config_make so that it becomes available to subsequent configure tests. On Solaris, memalign is just in <stdlib.h>, so let's test for that first, then test for a memalign in <malloc.h>, and in that case add HAVE_MALLOC_H into config.h. Also, fixing two bugs here. Firstly, the memalign test used inverted logic, causing HAVE_MEMALIGN to be defined on platforms that don't have it. Secondly, the dummy while loop that is just supposed to be a control structure for forward breaks turned infinite due to a missing break at the bottom. * lib.c: if HAVE_MALLOC_H is defined and nonzero, then include <malloc.h>.
* gc: align objects more strictly.Kaz Kylheku2019-09-121-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this commit, we ensure that objects in the heap are aligned to at east eight byte boundaries (the minimum alignment from most malloc implementations on 32 and 64 bit systems). If possible, we align objects to a multiple of their size, sizeof (obj_t), which is 16 bytes on 32 bit platforms and 32 bytes on 64 bit platforms. We do this by making the object array the first field of the heap structure, and by allocating it with an aligned allocator function, if possible. * configure: detect memory alignment function: either memalign (preferred) or else posix_memalign (ugly duckling). We conditionally add either HAVE_MEMALIGN or HAVE_POSIX_MEMALIGN into config.h. * gc.c (OBJ_ALIGN): New macro. (struct heap, heap_t): Put the block member first, so objects are aligned with the containing heap. (in_heap): If the pointer is not aligned to a multiple of OBJ_ALIGN, it can't be a heap object; return zero. If allocations of the heap are aligned, then we don't need the additional alignment check in the loop body; if the pointer lands in the array, then the earlier OBJ_ALIGN check assures us it must be aligned. If we have only malloc alignment, we must do the check; the pointer could be to an address divisible by 8 which is in the middle of an obj_t. * lib.c: If HAVE_MEMALIGN is true, then include <malloc.h> so we have it declared. (memalign): If HAVE_POSIX_MEMALIGN is true, this static function is defined; it's compatible with the Glibc memalign. If HAVE_MEMALIGN and HAVE_POSIX_MEMALIGN are false, then memalign is defined as a malloc wrapper which doesn't align. (chk_malloc_gc_more): Use memalign instead of malloc. If aligned allocation is available, this will cause the heap to be aligned to a multiple of the object size.
* All HAVE_* macros should be tested with #if, not #ifdef.Kaz Kylheku2019-09-121-3/+3
| | | | | | | | | | | | | | | | | * configure: In several config tests, test HAVE_SUPERLONG_T, HAVE_LONGLONG_T and HAVE_SYS_WAIT with #if. * lib.c: Test HAVE_GETENVIRONMENTSTRINGS with #if. * lib.h: Test HAVE_DOUBLE_INTPTR_T with #if. * mpi/mpi.c: Likewise. * mpi/mpi.h: Likewise. * socket.c: Test HAVE_GETADDRINFO with #if in three places. * stream.c: Test HAVE_SYS_WAIT and HAVE_SOCKETS with #if.
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