core: Add abort.
* build-aux/configure-lib.sh (libmes_SOURCES): Add abort.c. * src/posix.c (abort_): New function: use it. * include/mes/builtins.h: Declare it. * kaem.run: Add it. * simple.make (M2_SOURCES): Likewise.
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@ -79,6 +79,7 @@ lib/ctype/isspace.c
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lib/ctype/isxdigit.c
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lib/mes/assert_msg.c
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lib/posix/write.c
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lib/stdlib/abort.c
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lib/stdlib/atoi.c
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"
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if test $mes_kernel = linux; then
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@ -247,7 +248,6 @@ lib/stdio/fileno.c
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lib/stdio/freopen.c
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lib/stdio/perror.c
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lib/stdlib/__exit.c
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lib/stdlib/abort.c
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lib/stdlib/abs.c
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lib/stdlib/alloca.c
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lib/stdlib/atexit.c
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@ -102,6 +102,7 @@ struct scm *module_variable (struct scm *module, struct scm *name);
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struct scm *module_ref (struct scm *module, struct scm *name);
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struct scm *module_define_x (struct scm *module, struct scm *name, struct scm *value);
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/* src/posix.c */
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struct scm *abort_ ();
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struct scm *exit_ (struct scm *x);
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struct scm *peek_byte ();
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struct scm *read_byte ();
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1
kaem.run
1
kaem.run
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@ -91,6 +91,7 @@ M2-Planet \
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-f lib/string/strcmp.c \
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-f lib/string/memcmp.c \
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-f lib/linux/unlink.c \
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-f lib/stdlib/abort.c \
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-f src/builtins.c \
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-f src/core.c \
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-f src/display.c \
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@ -132,6 +132,7 @@ M2_SOURCES = \
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lib/string/strcmp.c \
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lib/string/memcmp.c \
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lib/linux/unlink.c \
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lib/stdlib/abort.c \
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src/m2.c
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M2_TODO = \
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@ -212,6 +212,7 @@ mes_builtins (struct scm *a) /*:((internal)) */
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a = init_builtin (builtin_type, "module-ref", 2, &module_ref, a);
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a = init_builtin (builtin_type, "module-define!", 3, &module_define_x, a);
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/* src/posix.c */
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a = init_builtin (builtin_type, "abort", 0, &abort_, a);
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a = init_builtin (builtin_type, "exit", 1, &exit_, a);
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a = init_builtin (builtin_type, "peek-byte", 0, &peek_byte, a);
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a = init_builtin (builtin_type, "read-byte", 0, &read_byte, a);
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@ -31,6 +31,15 @@
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#include <sys/wait.h>
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#include <unistd.h>
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struct scm *
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abort_ () /*:((name . "abort")) */
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{
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if (g_debug > 0)
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eputs ("abort!\n");
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abort ();
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return cell_unspecified;
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}
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struct scm *
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exit_ (struct scm *x) /*:((name . "exit")) */
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{
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