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Author SHA1 Message Date
Jan (janneke) Nieuwenhuizen 93254bac8b
build: Depend on M2-Planet-1.8.0. 
* configure (main): Bump M2-Planet version to 1.8.0.
* kaem.run,
scaffold/argv.kaem,
scaffold/global-array.kaem,
scaffold/hello.kaem,
scaffold/local-array.kaem,
scaffold/local-static-array.kaem,
scaffold/main.kaem,
scaffold/read.kaem:: Use M2-Planet --bootstrap-mode.
* build-aux/build-scaffold.sh: Remove obsolete --exec_enable.
 2022-04-30 10:17:23 +02:00
Jan (janneke) Nieuwenhuizen 22f24be26a
guix: Update package inputs to new style. 
* guix/git/mes.scm (m2-planet)[native-inputs]: Use simple list.
* guix/git/mes.scm (nyacc-0.99): Likewise.
[inputs]: Use simple list.
(nyacc): Likewise.
(mes)[propagated-inputs]: Use simple list.
[native-inputs]: Use list instead of alist.
[native-search-paths]: New field.
 2022-04-30 09:15:24 +02:00
Jan (janneke) Nieuwenhuizen c45bd1bdd6
Mes C Library: memchr: Avoid compile warning. 
* lib/string/memchr.c (memchr): Cast return to void*.
 2022-04-30 16:40:57 +02:00
Jan (janneke) Nieuwenhuizen 8920f558c6
core: Fix FRAME_SIZE conflict. 
This avoids conflicting with FRAME_SIZE from signal.h.

* include/mes/constants.h (FRAME_SIZE): Rename to...
(GC_FRAME_SIZE): ...this.
(FRAME_PROCEDURE): Rename to...
(GC_FRAME_PROCEDURE): ...this.
* src/eval-apply.c (eval_apply): Update accordingly.
* src/gc.c (gc_push_frame, gc_peek_frame, gc_pop_frame): Update accordingly.
* src/stack.c (make_frame, make_stack): Update accordingly.
 2021-05-16 13:27:12 +02:00
Jan (janneke) Nieuwenhuizen 72e371d77f
core: Resurrect gcc-10 support. 
* include/mes/mes.h (g_datadir, g_debug, g_buf, g_continuations,
g_symbols, g_symbol_max, g_mini, R0, R1, R2, R3, M0, g_macros, g_ports,
ARENA_SIZE, MAX_ARENA_SIZE, STACK_SIZE, JAM_SIZE, GC_SAFETY, MAX_STRING,
g_arena, cell_arena, cell_zero, g_free, g_symbol, g_stack_array,
g_cells, g_news, g_stack, gc_count, gc_start_time, gc_end_time, gc_time,
__execl_c_argv, __open_boot_buf, __open_boot_file_name, __setenv_buf,
__reader_read_char_buf, g_start_time, __gettimeofday_time,
__get_internal_run_time_ts): Declare extern.
* include/mes/symbols.h ( cell_nil, cell_f, cell_t, cell_dot,
cell_arrow, cell_undefined, cell_unspecified, cell_closure,
cell_circular, cell_vm_apply, cell_vm_apply2, cell_vm_begin,
cell_vm_begin_eval, cell_vm_begin_expand, cell_vm_begin_expand_eval,
cell_vm_begin_expand_macro, cell_vm_begin_expand_primitive_load,
cell_vm_begin_primitive_load, cell_vm_begin_read_input_file,
cell_vm_call_with_current_continuation2, cell_vm_call_with_values2,
cell_vm_eval, cell_vm_eval2, cell_vm_eval_check_func,
cell_vm_eval_define, cell_vm_eval_macro_expand_eval,
cell_vm_eval_macro_expand_expand, cell_vm_eval_pmatch_car,
cell_vm_eval_pmatch_cdr, cell_vm_eval_set_x, cell_vm_evlis,
cell_vm_evlis2, cell_vm_evlis3, cell_vm_if, cell_vm_if_expr,
cell_vm_macro_expand, cell_vm_macro_expand_car,
cell_vm_macro_expand_cdr, cell_vm_macro_expand_define,
cell_vm_macro_expand_define_macro, cell_vm_macro_expand_lambda,
cell_vm_macro_expand_set_x, cell_vm_return, cell_symbol_lambda,
cell_symbol_begin, cell_symbol_if, cell_symbol_quote,
cell_symbol_define, cell_symbol_define_macro, cell_symbol_quasiquote,
cell_symbol_unquote, cell_symbol_unquote_splicing, cell_symbol_syntax,
cell_symbol_quasisyntax, cell_symbol_unsyntax,
cell_symbol_unsyntax_splicing, cell_symbol_set_x, cell_symbol_sc_expand,
cell_symbol_macro_expand, cell_symbol_portable_macro_expand,
cell_symbol_sc_expander_alist, cell_symbol_call_with_values,
cell_symbol_call_with_current_continuation, cell_symbol_boot_module,
cell_symbol_current_module, cell_symbol_primitive_load, cell_symbol_car,
cell_symbol_cdr, cell_symbol_not_a_number, cell_symbol_not_a_pair,
cell_symbol_system_error, cell_symbol_throw,
cell_symbol_unbound_variable, cell_symbol_wrong_number_of_args,
cell_symbol_wrong_type_arg, cell_symbol_buckets, cell_symbol_builtin,
cell_symbol_frame, cell_symbol_hashq_table, cell_symbol_module,
cell_symbol_procedure, cell_symbol_record_type, cell_symbol_size,
cell_symbol_stack, cell_symbol_argv, cell_symbol_mes_datadir,
cell_symbol_mes_version, cell_symbol_internal_time_units_per_second,
cell_symbol_compiler, cell_symbol_arch, cell_symbol_pmatch_car,
cell_symbol_pmatch_cdr, cell_type_bytes, cell_type_char,
cell_type_closure, cell_type_continuation, cell_type_function,
cell_type_keyword, cell_type_macro, cell_type_number, cell_type_pair,
cell_type_port, cell_type_ref, cell_type_special, cell_type_string,
cell_type_struct, cell_type_symbol, cell_type_values,
cell_type_variable, cell_type_vector, cell_type_broken_heart,
cell_symbol_program, cell_symbol_test): Likewise.
* src/globals.c: New file.
* build-aux/configure-lib.sh (mes_SOURCES): Add it.
 2021-05-02 14:58:23 +02:00
Jan (janneke) Nieuwenhuizen c18f2c0c89
guix: m2-planet: Update to 1.7.0-32-gaa3472b. 
This adds support for skipping "extern".

* guix/git/mes.scm (m2-planet)[source]: Update to 1.7.0-32-gaa3472b.
 2021-05-02 15:52:04 +02:00
Jan (janneke) Nieuwenhuizen 4ca839a064
scaffold: Add local-static-array.c. 
GCC gives

    12:35:54 janneke@dundal:~/src/mes/wip-m2 [env]
    $ gcc scaffold/local-static-array.c
    12:36:01 janneke@dundal:~/src/mes/wip-m2 [env]
    $ ./a.out
    hello local static
    hello local static
    12:36:04 janneke@dundal:~/src/mes/wip-m2 [env]

M2-Planet gives

    12:36:04 janneke@dundal:~/src/mes/wip-m2 [env]
    $ kaem --verbose --strict --file scaffold/local-static-array.kaem
     +> M2-Planet --debug --architecture x86 -f lib/mes/globals.c -f lib/linux/x86-mes-m2/mini.c -f lib/mes/mini-write.c -f lib/string/strlen.c -f lib/string/strcpy.c -f lib/mes/eputs.c -f scaffold/local-static-array.c -o scaffold/local-static-array.M1
    scaffold/local-static-array.c:29:static is not a defined symbol
    Subprocess error 256
    ABORTING HARD
    [1]12:36:07 janneke@dundal:~/src/mes/wip-m2 [env]

* scaffold/local-static-array.c: New file.
* scaffold/local-static-array.kaem: New file.
 2021-01-09 12:35:22 +01:00
Jan (janneke) Nieuwenhuizen 9ddb4389f1
scaffold: Add local-array.c. 
GCC gives

    12:32:06 janneke@dundal:~/src/mes/wip-m2 [env]
    $ gcc scaffold/local-array.c
    12:34:27 janneke@dundal:~/src/mes/wip-m2 [env]
    $ ./a.out
    hello local
    12:34:31 janneke@dundal:~/src/mes/wip-m2 [env]

M2-Planet gives

    12:34:31 janneke@dundal:~/src/mes/wip-m2 [env]
    $ kaem --verbose --strict --file scaffold/local-array.kaem
     +> M2-Planet --debug --architecture x86 -f lib/mes/globals.c -f lib/linux/x86-mes-m2/mini.c -f lib/mes/mini-write.c -f lib/string/strlen.c -f lib/string/strcpy.c -f lib/mes/eputs.c -f scaffold/local-array.c -o scaffold/local-array.M1
    scaffold/local-array.c:29:ERROR in collect_local
    Missing ;
    Subprocess error 256
    ABORTING HARD
    [1]12:34:42 janneke@dundal:~/src/mes/wip-m2 [env]

* scaffold/local-array.c: New file.
* scaffold/local-array.kaem: New file.
 2021-01-09 12:33:26 +01:00
Jan (janneke) Nieuwenhuizen e6bfaae273
scaffold: Add global-array.c. 
GCC gives

    12:30:45 janneke@dundal:~/src/mes/wip-m2 [env]
    $ gcc scaffold/global-array.c
    12:31:53 janneke@dundal:~/src/mes/wip-m2 [env]
    $ ./a.out
    hello global
    12:31:54 janneke@dundal:~/src/mes/wip-m2 [env]

M2-Planet gives

    12:31:54 janneke@dundal:~/src/mes/wip-m2 [env]
    $ kaem --verbose --strict --file scaffold/global-array.kaem
     +> M2-Planet --debug --architecture x86 -f lib/mes/globals.c -f lib/linux/x86-mes-m2/mini.c -f lib/mes/mini-write.c -f lib/string/strlen.c -f lib/string/strcpy.c -f lib/mes/eputs.c -f scaffold/global-array.c -o scaffold/global-array.M1
    scaffold/global-array.c:20:Received [ in program
    Subprocess error 256
    ABORTING HARD
    [1]12:32:06 janneke@dundal:~/src/mes/wip-m2 [env]

* scaffold/global-array.c: New file.
* scaffold/global-array.kaem: New file.
 2021-01-09 12:30:59 +01:00
Jan (janneke) Nieuwenhuizen ac0960f5e0
doc: Add test hints to `HACKING'. 
* HACKING (TESTING): New section.
 2021-01-01 11:58:36 +01:00
Jan (janneke) Nieuwenhuizen 9c2ba4829c
Revert "Mes C Library: m2/execve.c: Remove specialization." 
This fixes

    gcc-lib/libc+gnu.c: At top level:
    gcc-lib/libc+gnu.c:2694:1: error: conflicting types for ‘execve’
     execve (char const *file_name, char **argv, char **env)
     ^~~~~~
    In file included from gcc-lib/libc+gnu.c:492:0:
    include/unistd.h:66:5: note: previous declaration of ‘execve’ was here
     int execve (char const *file, char *const argv[], char *const env[]);
         ^~~~~~

This reverts commit 828c27a073896facdc3a3b24265ee69f0033f58f.
 2021-01-02 10:00:35 +01:00
Jan (janneke) Nieuwenhuizen 99fbb9b2e5
bootstrap: Update M2-Planet x86 definitions from 1.7.0-31-g358b6cf. 
* lib/m2/x86/x86_defs.M1: Update.
 2021-01-01 19:07:22 +01:00
Jan (janneke) Nieuwenhuizen 4a77600868
guix: m2-planet: Update to 1.7.0-31-g358b6cf. 
* guix/git/mes.scm (m2-planet)[source]: Update to 1.7.0-31-g358b6cf.
 2021-01-01 18:53:07 +01:00
Jan (janneke) Nieuwenhuizen c881e18dae
Revert "Mes C Library: m2/getcwd.c: Remove specialization." 
This reverts commit 37f44ce9453ef5589b1336c981360de16c154999.
 2021-01-01 15:54:13 +01:00
Jan (janneke) Nieuwenhuizen b23c6885a6
core: Move __getcwd_buf to Mes C Library. 
* include/mes/mes.h (__getcwd_buf): Move to..
* lib/posix/getcwd.c (__getcwd_buf): ...here.
(getcwd): Refactor.
* src/posix.c (getcwd_): Do not use __getcwd_buf.
 2021-01-01 15:43:43 +01:00
Jan (janneke) Nieuwenhuizen 0d337be8ff
bootstrap: Support building with M2-Planet 1.4. 
* lib/m2/x86/x86_defs.M1 (NOP): New define.
 2021-01-01 11:40:51 +01:00
Jan (janneke) Nieuwenhuizen 348dcbcbd7
mescc: Only use signed division when numerator is signed. 
Currently, sign-extension (CLTD vs XOR EDX) and signed division (IDIV vs
DIV) selected by setting "signed?".  See, module/mescc/x86/as.scm.
Possibly we need a signed? based on numerator and denominator, and
add a extend-sign? based on the signedness of the numerator?

* module/mescc/compile.scm (expr->register): Base "signed?" strictly on
signedness of numerator.
 2021-01-01 10:31:46 +01:00
Jan (janneke) Nieuwenhuizen fac6a873f7
mescc: Use unsigned type for sizeof expression. 
* module/mescc/compile.scm (ast->type): Use unsigned type for sizeof
expression.
 2021-01-01 10:30:48 +01:00
Jan (janneke) Nieuwenhuizen da03a384c8
mescc: Respect integer literal type suffixes. 
* module/mescc/compile.scm (ast->type): Respect ULL, UL, U, LL, L suffix
on integer literals.
 2021-01-01 10:28:24 +01:00
Jan (janneke) Nieuwenhuizen 8f67315eb6
core: Use unsigned constants. 
* src/gc.c (FRAME_SIZE, M2_CELL_SIZE): Declare unsigned.
(gc_init): Use unsigned suffixes for divisions.
* src/posix.c (TIME_UNITS_PER_SECOND): Declare unsigned.
(UL1000000000): New constant.
(seconds_and_nanoseconds_to_long): Use it.
* src/gc.c (U10, U100): New constants.
(gc_init): Use them.
 2021-01-01 10:24:22 +01:00
Jan (janneke) Nieuwenhuizen b237308f26
core: Use size_t instead of long for gc sizes. 
* include/mes/mes.h (ARENA_SIZE, MAX_ARENA_SIZE, STACK_SIZE, JAM_SIZE,
GC_SAFETY, MAX_STRING): Use size_t instead of long.
 2021-01-01 09:47:22 +01:00
Jan (janneke) Nieuwenhuizen 1a97f941c3
core: Avoid Floating point exception dividing negative numbers. 
* src/posix.c (seconds_and_nanoseconds_to_long): Use unsigned division.
 2021-01-01 09:46:20 +01:00
Jan (janneke) Nieuwenhuizen 6a25b8d3aa
core: Avoid Floating point exception dividing negative numbers. 
This fixes

    kaem --verbose --strict
    bin/mes-m2 -c '(display (modulo -1 -1))'

* src/math.c (modulo): Use unsigned division.
 2021-01-01 09:04:39 +01:00
Jan (janneke) Nieuwenhuizen aac33c44b7
bootstrap: Use ./pre-inst-env mescc default. 
* configure.sh: When CC is mescc, M2-Planet or unset, use
"./pre-inst-env mescc" as default.
 2021-01-01 08:52:49 +01:00
Jan (janneke) Nieuwenhuizen 99adc7efdc
tests: string-join: Be noisy. 
* scaffold/boot/50-string-join.scm ("string-join\n"): Avoid exit 0
without output.
 2020-12-30 18:45:18 +01:00
Jan (janneke) Nieuwenhuizen d79b5edb4f
mes: simple-format: Use core display. 
* mes/module/mes/simple-format.mes: Do not import (mes display).
 2019-11-16 23:05:10 +01:00
Jan (janneke) Nieuwenhuizen 6561480506
mes: Resurrect backtraces. 
* mes/module/mes/catch.mes (%eh): Resurrect backtraces.
(display-frame): New function.
(display-backtrace): Use it.
 2019-11-10 16:08:13 +01:00
Jan (janneke) Nieuwenhuizen 96e6ecaf7d
core: Add abort. 
* lib/stub/__raise.c: New file.
* kaem.run: Use it.
* src/posix.c (__raise)[SYSTEM_LIBC]: New macro.
 (abort_): New function: possibly use it.
* include/mes/builtins.h: Declare it.
* src/builtins.c (mes_builtins): Register it.
 2019-11-10 16:04:25 +01:00
Jan (janneke) Nieuwenhuizen 94643f8361
mes: Remove PEG. 
PEG is not used and mostly broken.

* mes/module/mes/peg.mes,
mes/module/mes/peg/cache.scm,
mes/module/mes/peg/codegen.scm,
mes/module/mes/peg/simplify-tree.scm,
mes/module/mes/peg/string-peg.scm,
mes/module/mes/peg/using-parsers.scm,
tests/peg.test: Remove.
* AUTHORS: Remove mention.
 2020-12-30 17:28:21 +01:00
Jan (janneke) Nieuwenhuizen ed62c40cc6
.dir-locals: Add test macro indentation. 
* .dir-locals.el (scheme-mode): Add indentation for pass-if,
pass-if-not, pass-if-eq, pass-if-equal, expect-fail, pass-if-timeout.
 2020-12-30 11:47:32 +01:00
Jan (janneke) Nieuwenhuizen a551d9dcde
mescc: Use (format (current-error-port) ...) instead of stderr. 
* module/mescc/M1.scm: Use (format (current-error-port) ...) instead of
stderr.
* module/mescc/compile.scm: Likewise.
* module/mescc/mescc.scm: Likewise.
* module/mescc/preprocess.scm: Likewise.
 2020-12-30 21:20:19 +01:00
Jan (janneke) Nieuwenhuizen a788fcfda7
core: Add gc-stats. 
* include/mes/mes.h (gc_start_time, gc_end_time, gc_time): New
variables.
* src/mes.c (init): Initialize them.
* src/gc.c: Use them.
* src/gc.c (gc_stats): New function.
* include/mes/builtins.h: Declare it.
* src/builtins.c (mes_builtins): Register it.
* tests/gc.test: Use it.
 2020-12-31 10:34:07 +01:00
Jan (janneke) Nieuwenhuizen c16bdb576b
core: Avoid Floating point exception dividing negative numbers. 
This fixes

    kaem --verbose --strict
    bin/mes-m2 -c '(display (/ -1 1))'

* src/math.c (divide): Use signed division.
 2020-12-29 22:39:31 +01:00
Jan (janneke) Nieuwenhuizen d984618a48
Mes C Library: m2/execve.c: Remove specialization. 
* lib/linux/execve.c (execve): Cater for M2-Planet.
* lib/m2/execve.c: Remove.
* kaem.run: Update accordingly.
* simple.make (M2_SOURCES): Likewise.
 2020-12-29 19:13:02 +01:00
Jan (janneke) Nieuwenhuizen f07856de0f
Mes C Library: m2/getcwd.c: Remove specialization. 
* lib/posix/getcwd.c (getcwd): Cater for M2-Planet.
* lib/m2/getcwd.c: Remove.
* kaem.run: Update accordingly.
* simple.make (M2_SOURCES): Likewise.
 2020-12-29 18:52:37 +01:00
Jan (janneke) Nieuwenhuizen fca14d27ad
Mes C Library: m2/ioctl.c: Remove specialization. 
* lib/stub/ioctl.c (ioctl3): Move to...
* lib/stub/ioctl3.c: ...new file.
* lib/m2/ioctl3.c: Move to...
* lib/linux/ioctl3.c: ...here.
* include/mes/lib.h (ioctl3): Declare it.
* lib/m2/isatty.c (isatty): Use it.
* build-aux/configure-lib.sh (libc_SOURCES): Include it; move
lib/linux/ioctl.c to ...
(libc_gnu_SOURCES): ... here.
* kaem.run: Update accordingly.
* simple.make (M2_SOURCES): Likewise.
* simple.sh (compiler): Likewise.
 2020-12-29 18:41:45 +01:00
Jan (janneke) Nieuwenhuizen a4e56aac56
Mes C Library: m2/ntoab.c: Remove specialization. 
* lib/mes/ntoab.c (__mesabi_uldiv)[__M2_PLANET__ || !(__MESC__ &&
__arm__)]:  New function.
* lib/mes/ntoab.c (ntoab): Use it to cater for M2-Planet.
* lib/m2/ntoab.c: Remove.
* kaem.run: Update accordingly.
* simple.make (M2_SOURCES, (M2_TODO): Likewise.
 2020-12-29 15:39:33 +01:00
Jan (janneke) Nieuwenhuizen f7e772d7e0
build: Resurrect simple.sh. 
* simple.sh: Do not attempt to build multiple C files with mescc.
Update for new and split C files.
 2020-12-29 15:39:19 +01:00
Jan (janneke) Nieuwenhuizen b4f57f158a
guix: m2-planet: Update to 1.7.0. 
* guix/git/mes.scm (m2-planet)[source]: Update to 1.7.0.
(native-inputs): Remove gcc-toolchain-7.
[arguments]: Add CC to make-flags.  Update sha256sum patch.
 2020-12-29 11:28:13 +01:00
Jan (janneke) Nieuwenhuizen 795225ec29
core: Prepare for M2-Planet 1.7.0. 
* src/eval-apply.c (expand_variable_, apply_builtin): Declare variables
at toplevel.
* src/gc.c (gc_cellcpy, gc_loop, gc_dump_arena): Likewise.
* src/hash.c (hash_table_printer): Likewise.
* src/lib.c (equal2_p): Likewise.
* src/math.c (greater_p, less_p, is_p, minus, plus, divide, multiply,
logand, logior, logxor): Likewise.
* src/posix.c (current_input_port, execl_): Likewise.
* src/reader.c (reader_read_string): Likewise.
* src/stack.c (make_stack): Likewise.
* src/string.c (list_to_cstring, bytes_to_list, string_append):
Likewise.
* src/struct.c (make_struct): Likewise.
* src/vector.c (vector_to_list): Likewise.
 2020-12-29 13:38:38 +01:00
Jan (janneke) Nieuwenhuizen 41c126759e
mescc: Mes C Library: Prepare for M2-Planet 1.7.0. 
* lib/m2/ntoab.c (ntoab): Declare variables at toplevel.
* lib/mes/abtol.c (abtol): Likewise.
* lib/posix/getenv.c (getenv): Likewise.
* lib/posix/setenv.c (setenv): Likewise.
 2020-12-29 13:37:20 +01:00
Jan (janneke) Nieuwenhuizen 74d7d097e4
mescc: Mes C Library: isatty: Use fixed array size for M2-Planet. 
* lib/m2/isatty.c (struct ktermios)[c_cc]: Hardcode to size 19.
 2020-12-29 13:34:24 +01:00
Jan (janneke) Nieuwenhuizen a87e014ed6
mescc: Mes C Library: Update M2-Planet macros. 
* lib/m2/x86/x86_defs.M1: Update from M2-Planet 1.7.0.
 2020-12-29 13:33:12 +01:00
Jan (janneke) Nieuwenhuizen 40efaa47a3
mes: compatibility: Move (mes pmatch) to (system base pmatch). 
* mes/module/system/base/pmatch.scm: Move from mes/pmatch.scm.  Update
users.
 2020-11-01 16:20:12 +01:00
Jan (janneke) Nieuwenhuizen c30da3435f
mes: compatibility: Make base.mes pure guile. 
* mes/module/mes/type-0.mes (procedure?): New function.  Rewrite
without `cond' from
* mes/module/mes/base.mes (procedure?): here; Remove.
 2020-11-01 16:09:27 +01:00
Jan (janneke) Nieuwenhuizen 7a6505be6e
build: Cater for M2-Planet. 
* configure: Drop MES_SEED, support M2-Planet.
* kaem.run: Also build bin/mes.
* build-aux/bootstrap.sh.in: Run kaem bootstrap.
* build-aux/build.sh.in: Set stage0_cpu.  On x86, run kaem bootstrap.
Build bin/mes.  Update scripts and users.
* build-aux/install.sh.in: Install all built bin/mes-* flavours.
 2020-10-18 23:15:11 +02:00
Jan (janneke) Nieuwenhuizen d06a13aee4
guix: Update M2-Planet to 1fc2aeab483208bd2ba117b21df3894c182470ec. 
* guix/git/mes.scm (m2-planet): Update to 1fc2aeab483208bd2ba117b21df3894c182470ec.
(native-inputs): Add gcc-toolchain-7.
* lib/m2/x86/x86_defs.M1: Update from M2-Planet.
 2020-10-18 23:29:15 +02:00
Jan (janneke) Nieuwenhuizen cd0eb07c40
guix: Add m2-planet. 
* guix/git/mes.scm (m2-planet): New variable.
 2020-10-18 23:14:30 +02:00
Jan (janneke) Nieuwenhuizen 8f2bc16e7a
core: Use casting functions. 
Silence all casting errors by using casting functions.

* src/cc.c (cast_charp_to_scmp, cast_charp_to_scmpp,
cast_voidp_to_charp, cast_scmp_to_long, cast_scmp_to_charp): New function.
* src/m2.c (cast_charp_to_scmp, cast_charp_to_scmpp,
cast_voidp_to_charp, cast_scmp_to_long, cast_scmp_to_charp): New function.
* include/mes/mes.h: Declare them.
(struct scm): Add car_value, cdr_value, function.
(g_continuations): Change to long.
* src/mes.c: Silence all casting errors by using casting functions.
 2020-10-18 15:44:49 +02:00
Jan (janneke) Nieuwenhuizen ca8e9f0342
mescc: Mes C Library: Use casting functions. 
Silence all casting errors by using casting functions.

* lib/mes/cast.c: New file.
* build-aux/configure-lib.sh (libmes_SOURCES): Add it.
* lib/m2/cast.c: New file.
* kaem.run: Add it.
* simple.make: Add them both.
* include/mes/lib.h: Add cast prototypes.
* include/m2/lib.h: Likewise.
* lib/linux/_getcwd.c (_getcwd): Use them.
* lib/linux/access.c (access): Likewise.
* lib/linux/brk.c (brk): Likewise.
* lib/linux/chmod.c (chmod): Likewise.
* lib/linux/clock_gettime.c (clock_gettime): Likewise.
* lib/linux/gettimeofday.c (gettimeofday): Likewise.
* lib/linux/unlink.c (unlink): Likewise.
* lib/mes/fdputc.c (fdputc): Likewise.
* lib/stdio/putchar.c (putchar): Likewise.
* lib/linux/malloc.c (malloc): Likewise.
 2020-10-18 14:55:24 +02:00