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Author SHA1 Message Date
Jan Nieuwenhuizen 0549ebd0f7
core: Remove MES_PKGDATADIR. 
* configure: Do not add MES_PKGDATADIR to config.h.
* configure.sh: Likewise.
* simple.sh: Likewise.
* src/mes.c (open_boot): Do not use MES_PKGDATADIR; rely on
MES_PREFIX or cwd.
 2019-12-03 21:23:24 +01:00
Jan Nieuwenhuizen 46b73f494b
core: Throw instead of segfault on non-existing input file. 
Reported by theruran.

* src/posix.c (open_input_file): Call error instead of failing silently.
 2019-11-24 23:12:29 +01:00
Jan Nieuwenhuizen e8626841f3
build: ./pre-inst-env MES_PREFIX fixup. 
* build-aux/pre-inst-env.in: Set MES_PREFIX to abs_top_srcdir.
* src/mes.c (open_boot): Cater for MES_PREFIX/mes and ${srcdest}.
 2019-07-27 09:19:53 +02:00
Jan Nieuwenhuizen 9628f38be3
build: Uniquify config macros. 
* configure (main): Rename VERSION to MES_VERSION, pkgdatadir to
MES_PKGDATADIR.  Update users.
* configure.sh (mes_system): Likewise.
* src/mes.c (mes_symbols): Update.
(open_boot): Update.
* scaffold/cons-mes.c (main): Update.
* simple.sh: Update.
 2019-07-26 18:20:32 +02:00
Jan Nieuwenhuizen 78b3c85f15
build: Cater for ARM. 
* configure: Cater for ARM.
* configure.sh: Likewise
* build-aux/GNUmakefile.in: Likewise.
* build-aux/bootstrap.sh.in: Likewise.
* module/mescc.scm (parse-opts): Likewise.
* src/mes.c (mes_environment): Likewise.
* build-aux/build.sh.in: Likewise.
* build-aux/config.sh Likewise.
* build-aux/install.sh.in: Likewise.
* module/mes/guile.scm: Likewise.
* scripts/mescc.scm.in: Likewise.
* module/mescc/mescc.scm (arch-get): New function.
(arch-get-info): New function.
(arch-get-define): New function.
(arch-get-m1-options): New function.
(arch-get-Architecture): New function.
(mescc:preprocess c->info, E->info, M1->hex2, hex2->elf,
M1->blood-elf, arch-find): Use them.
 2019-05-22 17:55:20 +02:00
Jan Nieuwenhuizen 5dc245e739
build: Simplify. 
core: Make mes src/ c files separate compilation units.

* include/mes/constants.h: New file.
* include/mes/macros.h: New file.
* include/mes/mes.h: New file.
* src/gc.c: Update.
* src/hash.c: Update.
* src/lib.c: Update.
* src/math.c: Update.
* src/mes.c: Update.
* src/module.c: Update.
* src/posix.c: Update.
* src/reader.c: Update.
* src/string.c: Update.
* src/struct.c: Update.
* src/vector.c: Update.

    mes: Update datadir.

* src/mes.c (g_datadir): New global.
(open_boot): Rename from read_boot.
(read_boot): New function.
* mes/module/mes/boot-0.scm: Move from boot-0.scm.in
* configure: Update.
* configure.sh: Update.

    mescc: Create libraries from separate files.

* .gitignore: Update.
* build-aux/bootstrap-mes.sh: Remove.
* build-aux/bootstrap.sh.in: Remove.
* build-aux/build-guile.sh: Update.
* build-aux/build-mes.sh: Update.
* build-aux/build-scaffold.sh: New file.
* build-aux/build.sh.in: Update.
* build-aux/cc.sh: Update.
* build-aux/check-tcc.sh: Remove.
* build-aux/config.sh.in: New file.
* build-aux/config.sh: Remove.
* build-aux/install.sh.in: Update.
* build-aux/test-boot.sh: New file.
* build-aux/test-c.sh: New file.
* build-aux/test-driver: New file.
* build-aux/test-suite.sh: New file.
* build-aux/trace.sh: Update.
* build-aux/uninstall.sh.in: Update.
* configure: Update.
* configure.sh: Update.
* lib/linux/x86-mes-mescc/crt1.c: Move from lib/linux/x86-mes.
* lib/linux/x86-mes-mescc/mini.c: Likewise.
* lib/linux/x86_64-mes-mescc/crt1.c: Move from lib/linux/x86_64-mes.
* lib/linux/x86_64-mes-mescc/mini.c: Likewise.
* lib/linux/x86-mes-gcc/syscall.c: Rename from mes.c.
* lib/linux/x86-mes-mescc/syscall.c: Likewise.
* lib/linux/x86_64-mes-gcc/syscall.c: Likewise.
* lib/linux/x86_64-mes-mescc/syscall.c: Likewise.
* lib/mes/mes_open.c: Include config.h.
* lib/tests/stdio/70-printf-hello.c: Likewise.
* lib/tests/stdio/70-printf-simple.c: Likewise.
* scaffold/gc-test.sh: New file.
* simple.sh: Update.
 2019-06-08 15:36:22 +02:00
Jan Nieuwenhuizen 26e88603d4
mescc: Mes C Library: Use SYSTEM_LIBC [WAS: WITH_GLIBC]. 
Run: sed -i 's,WITH_GLIBC,SYSTEM_LIBC,g' $(git grep -l WITH_GLIBC)

* build-aux/config.sh: Update.
* include/alloca.h: Likewise.
* include/ar.h: Likewise.
* include/argz.h: Likewise.
* include/assert.h: Likewise.
* include/ctype.h: Likewise.
* include/dirent.h: Likewise.
* include/dirstream.h: Likewise.
* include/dlfcn.h: Likewise.
* include/endian.h: Likewise.
* include/errno.h: Likewise.
* include/fcntl.h: Likewise.
* include/features.h: Likewise.
* include/float.h: Likewise.
* include/getopt.h: Likewise.
* include/inttypes.h: Likewise.
* include/libgen.h: Likewise.
* include/limits.h: Likewise.
* include/linux/x86_64/syscall.h: Likewise.
* include/locale.h: Likewise.
* include/math.h: Likewise.
* include/memory.h: Likewise.
* include/mes/lib-mini.h: Likewise.
* include/pwd.h: Likewise.
* include/setjmp.h: Likewise.
* include/signal.h: Likewise.
* include/stdarg.h: Likewise.
* include/stdbool.h: Likewise.
* include/stddef.h: Likewise.
* include/stdint.h: Likewise.
* include/stdio.h: Likewise.
* include/stdlib.h: Likewise.
* include/stdnoreturn.h: Likewise.
* include/string.h: Likewise.
* include/strings.h: Likewise.
* include/sys/cdefs.h: Likewise.
* include/sys/dir.h: Likewise.
* include/sys/file.h: Likewise.
* include/sys/ioctl.h: Likewise.
* include/sys/mman.h: Likewise.
* include/sys/param.h: Likewise.
* include/sys/resource.h: Likewise.
* include/sys/select.h: Likewise.
* include/sys/stat.h: Likewise.
* include/sys/time.h: Likewise.
* include/sys/timeb.h: Likewise.
* include/sys/times.h: Likewise.
* include/sys/types.h: Likewise.
* include/sys/ucontext.h: Likewise.
* include/sys/user.h: Likewise.
* include/sys/wait.h: Likewise.
* include/termio.h: Likewise.
* include/time.h: Likewise.
* include/unistd.h: Likewise.
* lib/libmes.c: Likewise.
* lib/tests/stdio/70-printf-hello.c: Likewise.
* lib/tests/stdio/70-printf-simple.c: Likewise.
* lib/tests/stdio/80-sscanf.c: Likewise.
* lib/tests/stdlib/50-malloc.c: Likewise.
* module/mescc/preprocess.scm: Likewise.
* scaffold/cons-mes.c: Likewise.
* scaffold/lib/stdlib/malloc.c: Likewise.
* scaffold/micro-mes.c: Likewise.
* scaffold/tests/61-array.c: Likewise.
* scaffold/tiny-mes.c: Likewise.
* simple.sh: Likewise.
* src/mes.c: Likewise.
 2019-05-29 16:15:12 +02:00
Jan Nieuwenhuizen a22e5d3acc
mes: Identify 64-bit bug when compiled with MesCC. 
* src/math.c (divide): Add divide-by-zero error.
(modulo): Likewise.
* module/mes/guile.scm (%compiler): New variable.
* module/mescc/M1.scm (mesc?): New variable.
(hex2:immediate8): Use it to avoid divide-by-zero error.
* HACKING (Bugs): Add it.
 2019-05-27 21:33:20 +02:00
Jan Nieuwenhuizen 952b92dfec
mes: Make debug levels 4 and 5 usable. 
* HACKING: Update debug policy.
* lib/linux/read.c (read): Print read in level 5.
* src/mes.c (eval_apply): Print module in level 6.
(main): Likewise.  Remove redundant module printing.
* src/gc.c (gc): Print symbols in level 6.
 2019-05-27 21:30:48 +02:00
Jan Nieuwenhuizen c33d6d00bc
mes: Run build-aux/indent.sh. 
* src/mes.c: Re-indent.
* src: Likewise.
* include: Likewise.
* lib: Likewise.
* scaffold: Likewise.
 2019-05-18 13:27:42 +02:00
Jan Nieuwenhuizen a46c318bb8
mes: Grand indent: prepare. 
* build-aux/indent.sh: New file.
* include/mes/builtins.h: Move from src/builtins.h.
* include/fcntl.h: Use // *INDENT-OFF* to prevent indent breakage.
* include/locale.h: Likewise.
* include/signal.h: Likewise.
* include/sys/stat.h: Likewise.
* include/sys/user.h: Likewise.
* lib/linux/x86-mes-gcc/crt0.c: Likewise.
* lib/linux/x86-mes-gcc/crt1.c: Likewise.
* lib/linux/x86-mes-gcc/mes.c: Likewise.
* lib/linux/x86-mes-gcc/mini.c: Likewise.
* lib/linux/x86_64-mes-gcc/crt0.c: Likewise.
* lib/linux/x86_64-mes-gcc/crt1.c: Likewise.
* lib/linux/x86_64-mes-gcc/mes.c: Likewise.
* lib/linux/x86_64-mes-gcc/mini.c: Likewise.
* lib/x86_64-mes-gcc/setjmp.c: Likewise.
* src/mes.c: Likewise.
* src/reader.c: Likewise.
 2019-05-13 01:07:32 +02:00
Jan Nieuwenhuizen e66f16aeb6
mes: Rename strings.c. 
* src/string.c: Rename from src/strings.c.
* src/mes.c
* build-aux/snarf.sh: Update.
 2019-05-14 08:37:05 +02:00
Jan Nieuwenhuizen 8bda737ee4
mescc: Mes C Library: Use mes_open to avoid open trickery. 
* include/mes/lib.h (mes_open): Declare.
* lib/libmes.c[WITH_GLIBC]: Remove open undefine.
(mes_open)[!WITH_GLIBC]: New function.
* src/mes.c (open_boot): Use mes_open.
* src/posix.c (open_input_file): Likewise.
(open_output_file): Likewise.
 2019-05-13 00:40:33 +02:00
Jan Nieuwenhuizen 3ed82d7010
mescc: Mes C Library: Cleanup includes. 
* include/mes/lib-mini.h: Move from include/libmes-mini.h.  Update users.
* include/mes/lib.h: Move from include/libmes.h.  Update users.
 2019-05-08 00:25:41 +02:00
Jan Nieuwenhuizen 829cc9cca5
mes: m2: Move force-output to Scheme. 
* mes/module/mes/posix.mes (force-output): New function.
* src/posix.c (force_output): Remove.
* src/mes.c (mes_builtins): Remove adding of force-output.
 2019-05-05 13:11:33 +02:00
Jan Nieuwenhuizen 48a0bf181d
build: Replace POSIX, posix_p by WITH_GLIBC, wip_glibc_p. 
* build-aux/build-mes.sh: Replace POSIX, posix_p by WITH_GLIBC, wip_glibc_p.
* build-aux/build.sh.in: Likewise.
* build-aux/cc.sh (link): Likewise.
* build-aux/config.make.in (with_glibc_p): Likewise.
* build-aux/config.sh (libc): Likewise.
(CPPFLAGS): Likewise.
* build-aux/config.status.in (with_glibc_p): Likewise.
* build-aux/test.sh: Likewise.
* configure (main): Likewise.
* configure.sh (subst): Likewise.
(mes_arch): Likewise.
* include/libmes.h: Likewise.
* include/linux/x86_64/syscall.h: Likewise.
* lib/libmes.c: Likewise.
* lib/tests/stdio/70-printf-hello.c (main): Likewise.
* lib/tests/stdio/70-printf-simple.c (main): Likewise.
* lib/tests/stdio/80-sscanf.c (main): Likewise.
* lib/tests/stdlib/50-malloc.c: Likewise.
* module/mescc/preprocess.scm (c99-input->full-ast): Likewise.
* scaffold/cons-mes.c: Likewise.
* scaffold/lib/stdlib/malloc.c: Likewise.
* scaffold/micro-mes.c: Likewise.
* scaffold/tests/61-array.c (getenv): Likewise.
* scaffold/tiny-mes.c: Likewise.
* src/mes.c: Likewise.
 2019-03-23 21:44:00 +01:00
Jan Nieuwenhuizen 757d603e4c
mescc: Mes C Library: Use __ as global internal prefix. 
* include/libmes-mini.h (g_stdin, g_stdout, g_stderr): Rename to
__stdin, __stdout, __stderr.  Update users.
 2019-03-02 12:35:18 +01:00
Jan Nieuwenhuizen 5232cfe669
mescc: Mes C Library: Initialize streams in crt1. 
* lib/linux/x86-mes-gcc/crt1.c: Initialize streams.
* lib/linux/x86-mes/crt1.c: Likewise.
* lib/linux/x86_64-mes-gcc/crt1.c: Likewise.
* lib/linux/x86_64-mes/crt1.c: Likewise.
* src/mes.c (main): Remove initialization of streams.
 2019-02-24 12:31:44 +01:00
Jan Nieuwenhuizen 3cc45d7137
core: Rename load_env to read_boot. 
* src/mes.c (read_boot): Rename from load_env; Update users.
(open_boot): Rename from load_boot; Update users.
 2019-02-24 07:44:59 +01:00
Jan Nieuwenhuizen d3e694c529
core: Initialize g_buf dynamically, add MES_STRING_MAX override. 
* src/mes.c (g_buf, MAX_STRING): Move from strings.c.
(gc_init_cells): Initialize g_buf dynamically.
(main): Add environment override MES_MAX_STRING for MAX_STRING.
* doc/mes.texi (Environment Variables): Document it.
 2019-02-10 06:56:06 +01:00
Jan Nieuwenhuizen b3dc822bff
core: Resurrect POSIX build. Thanks, gio! 
* lib/libmes.c[POSIX]: Define and initialize g_stdin, g_stdout and
g_stderr that were moved to crt1 for non-POSIX builds.
* src/mes.c[POSIX]: Remove struct-initialisation exceptions.
 2019-02-15 09:28:46 +01:00
Jan Nieuwenhuizen 99ac7b59c4
core: Remove struct definitions for builtins, drop snarfing. 
After making a change to the list of builtin functions, run

    cat src/*.i

and move the into

    src/mes.c:mes_builtins ()

and, or also after changing the list of fixed symbols in src/mes.c:mes_symbols (), do

    cat src/*.h > src/builtins.h

* build-aux/build.sh.in: Remove snarfing.
* build-aux/bootstrap.sh.in: Likewise.
* mes/module/mes/display.mes (display):
* mes/module/mes/type-0.mes (cell:type-alist): Remove <cell:function>.
(function?, builtin?): Remove.
* src/builtins.h: New file.
* src/mes.c (TFUNCTION): Remove.
(struct function): Remove.
(apply_builtin): Rewrite from call.
(mes_builtins): Rewrite.
(init_builtin, make_builtin_type, make_builtin, builtin_name,
builtin_arity, builtin, builtin_p, builtin_printer): New function.
 2019-01-04 09:55:16 +01:00
Jan Nieuwenhuizen 04556c5636
core: Remove struct definitions for cells, drop snarfing for symbols. 
* src/mes.c (init_symbol): New function.
(mes_symbols): Use it.
(scm_nil, ... scm_test): Remove.
 2019-01-04 08:07:48 +01:00
Jan Nieuwenhuizen 8e8e2fd6d3
core: Remove string debugging. 
* src/strings.c (make_bytes, make_string, string_equal_p,
symbol_to_string, symbol_to_keyword, make_symbol): Remove string
debugging.
 2018-12-27 16:48:45 +01:00
Jan Nieuwenhuizen 00289fb651
core: Remove --dump, --load. 
* mes/module/mes/boot-0.scm.in (tty?): Remove --dump, --load.
* src/mes.c (bload_env): Remove.
* src/reader.c (dump): Remove.
 2018-12-27 16:47:56 +01:00
Jan Nieuwenhuizen 750fef8dfb
core: Bump MAX_STRING to 524288 
* src/strings.c (MAX_STRING): Bump to 524288.
(assert_max_string): New function.
(list_to_cstring, string_append, read_string): Use it.
* src/reader.c (reader_read_string): Use it.
 2018-12-15 10:34:57 +01:00
Jan Nieuwenhuizen 1ab054002c
core: Add string-ref. 
* src/strings.c (string_ref): New function.
* mes/module/mes/scm.mes (string-ref): Remove.
 2018-11-16 00:15:50 +01:00
Jan Nieuwenhuizen 6af0b49f09
core: Add string-length. 
* src/strings.c (string_length): New function.
* mes/module/mes/scm.mes (string-length): Remove.
 2018-11-15 23:51:29 +01:00
Jan Nieuwenhuizen 819b32e61c
core: Add string-append. 
* src/strings.c (string_append): New function.
* mes/module/mes/boot-0.scm.in (string-append): Remove.
* mes/module/mes/boot-03.scm (string-append): Remove.
* scaffold/boot/50-make-string.scm (string-append): Remove.
* scaffold/boot/50-string-append.scm (string-append): Remove.
* scaffold/boot/50-string-join.scm (string-append): Remove.
* scaffold/boot/51-module.scm (string-append): Remove.
* scaffold/boot/52-define-module.scm (string-append): Remove.
* tests/macro.test (string-append): Remove.
* scaffold/boot/17-string-append.scm: Move from 50-string-append.scm.
 2018-11-15 23:09:56 +01:00
Jan Nieuwenhuizen 149f2a3e51
core: String as array of bytes. 
* src/strings.c: New file.
* src/mes.c: Use it.  Update users.
 2018-11-11 16:25:36 +01:00
Jan Nieuwenhuizen 75655793d4
core: struct_set_: Oops typo. 
* src/struct.c (struct_set_x_): Oops, remove indirection.
 2018-11-14 08:16:58 +01:00
Jan Nieuwenhuizen d2cba60eb4
core: read_string: Allow for gc. 
* src/posix.c (read_char): Add optional port parameter.
(read_string): Allow for gc.
 2018-11-11 10:17:50 +01:00
Jan Nieuwenhuizen af328a444a
core: Add delete_file. 
* src/posix.c (delete_file): New function.
 2018-11-11 11:03:03 +01:00
Jan Nieuwenhuizen 35c8408df4
core: Add dup, dup2. 
* src/posix.c (dup_, dup2_): New function.
 2018-11-11 10:18:50 +01:00
Jan Nieuwenhuizen 7c63d3df47
core: Add getcwd. 
* src/posix.c (getcwd_): New function.
 2018-11-11 10:16:19 +01:00
Jan Nieuwenhuizen 7d2e0f1215
core: Support redirection of stderr. 
* include/libmes-mini.h (g_stderr): New global.
* lib/mes/eputc.c (eputc): Use it.
* lib/mes/eputs.c (eputs): Likewise.
* lib/mes/oputc.c (oputc): Likewise.
* lib/mes/oputs.c (oputs): Likewise.
* src/lib.c (display_error_, write_error_): Likewise.
* src/posix.c (write_byte): Likewise.
* src/mes.c (mes_builtins): Likewise.
(main): Iniitalize g_stderr.
* src/posix.c (current_error_port, set_current_error_port): New
function.
* mes/module/mes/boot-0.scm.in (current-output-port,
current-error-port): Remove.
 2018-11-11 10:04:03 +01:00
Jan Nieuwenhuizen 331a0c29e6
core: Assert g_free in alloc. 
* src/mes.c (alloc): Assert g_free.
 2018-11-11 10:01:49 +01:00
Jan Nieuwenhuizen 0e1d98963c
mes: read-string: Take optional port argument. 
* src/posix.c (read_string): Take optional port argument.
* mes/module/mes/guile.mes (read-string): Remove.
 2018-10-21 12:00:00 +02:00
Jan Nieuwenhuizen d6660a5d83
core: eval_apply: Order gotos according to frequency. 
* src/mes.c (eval_apply): Order gotos according to frequency.
 2018-10-21 08:50:45 +02:00
Jan Nieuwenhuizen fc78b41a10
Revert "core: eval_apply profile." 
This reverts commit d61e6be0b18459a8e3c262eab448b428dc81937a.
 2018-10-21 08:43:35 +02:00
Jan Nieuwenhuizen a048a452e5
core: eval_apply profile. 
* src/mes.c: Poor man's eval_apply profile.
 2018-10-21 08:25:07 +02:00
Jan Nieuwenhuizen 9d1d85e041
core: Fix displaying of closure. 
* src/lib.c (display_helper): Fix displaying of closure.
 2018-10-20 20:01:45 +02:00
Jan Nieuwenhuizen a233287c07
core: Set procedure in stack frame. 
* src/mes.c (eval_apply): Set procedure in stack frame.
 2018-10-20 18:27:13 +02:00
Jan Nieuwenhuizen c2c361bf1a
core: Implement stack and frame. 
* src/lib.c (frame_printer make_frame_type, make_frame,
make_stack_type, make_stack, stack_length, stack_ref): New function.
 2018-10-20 18:23:20 +02:00
Jan Nieuwenhuizen 094bdac0bd
core: Support time functions. 
* lib/linux/clock_gettime.c: New file, move from gnu.c.
* lib/linux/gettimeofday.c: New file, move from tcc.c.
* lib/linux/time.c: New file, move from tcc.c.
* lib/linux/libc.c: Include them.
* lib/linux/gnu.c (clock_gettime): Remove.
* lib/linux/tcc.c (time, gettimeofday): Remove.
* include/time.h (CLOCK_PROCESS_CPUTIME_ID): New define.
* src/posix.c (init_time, current_time, gettimeofday_,
seconds_and_nanoseconds_to_long, get_internal_run_time): New function.
* src/mes.c (scm_symbol_internal_time_units_per_second): New symbol.
(main): Call init_time.
 2018-10-20 14:18:04 +02:00
Jan Nieuwenhuizen ddb74e0a4a
core: Use hash table for symbols. 
* src/mes.c (mes_symbols): Use hash table for symbols.  Update users.
 2018-10-18 18:50:09 +02:00
Jan Nieuwenhuizen 8e2a688a8c
core: Use assert before failure exit. 
* src/mes.c (error): Use assert before failure exit.  Helps debugging.
 2018-10-19 23:01:59 +02:00
Jan Nieuwenhuizen 7efd949304
core: Add hashq_get_handle, hash, hash_ref, hash_set_x. 
* src/mes.c (scm_symbol_hashq_table, scm_symbol_record_type,
scm_symbol_module, scm_symbol_buckets, scm_symbol_size): New symbols.
Update users.
* src/hash.c (hash_list_of_char): Rename from hashq_.  Respect size,
update callers.
(hashq_, hash_ hash, hashq_get_handle, hash_ref, hash_set_x_,
hash_set_x): New function.
(hashq_ref): Do not return handle.  Update callers.
 2018-10-18 07:55:28 +02:00
Jan Nieuwenhuizen 67046e1b00
mes: Move pair? to core. 
* src/lib.c (pair_p): New function.  Gains 8% performance on MesCC.
 2018-10-18 20:06:10 +02:00
Jan Nieuwenhuizen 5ed45a4e24
mes: Move assoc to core. 
* mes/mes.c (assoc_string, assoc): New function.
* mes/module/mes/scm.mes (assoc): Remove.  Gains 12% performance for
MesCC.
 2018-10-19 22:38:19 +02:00