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2019-08-24Revert "Revert scm_c_make_char rename"Andy Wingo1-2/+2
My reversion of Mark's commit was in error; the supposed ABI change was never released. This reverts commit 3925a64682be333af2e8d15e8173f06d3272f4e4.
2019-08-02Revert scm_c_make_char renameAndy Wingo1-2/+2
This was, I think, an unintentional ABI change. Reverts 579dd2da449be194a95d41a27317a453c1aa0568.
2019-05-23Add 'scm_c_make_char' and use it where appropriate.Mark H Weaver1-2/+2
This reverts the change to SCM_MAKE_CHAR made in the previous commit 63818453ad226cd3c2d1fd8ade12e3d7c1d43c05, which used an arithmetic trick to avoid evaluating its argument more than once. Here, we restore the previous implementation of SCM_MAKE_CHAR, which evaluates its argument twice. Instead, we introduce a new inlinable function 'scm_c_make_char' and replace uses of SCM_MAKE_CHAR with calls to 'scm_c_make_char' where appropriate. * libguile/chars.h (scm_c_make_char): New inline function. * libguile/inline.c: Include chars.h. * libguile/srfi-13.c (REF_IN_CHARSET, scm_string_any, scm_string_every) (scm_string_trim, scm_string_trim_right, scm_string_trim_both) (scm_string_index, scm_string_index_right, scm_string_skip) (scm_string_skip_right, scm_string_count, string_titlecase_x) (string_reverse_x, scm_string_fold, scm_string_fold_right) (scm_string_for_each, scm_string_filter, scm_string_delete): Use 'scm_c_make_char' instead of 'SCM_MAKE_CHAR' in cases where the argument calls a function. * libguile/chars.c (scm_char_upcase, scm_char_downcase, scm_char_titlecase), libguile/ports.c (scm_port_decode_char), libguile/print.c (scm_simple_format), libguile/read.c (scm_read_character), libguile/strings.c (scm_string_ref, scm_c_string_ref),
2019-05-23Use 'scm_from_utf8_{string,symbol,keyword}' for C string literals.Mark H Weaver1-5/+5
Partial fix for <https://bugs.gnu.org/33044>. Reported by Tom de Vries <tdevries@suse.de>. Fix several instances of the mistake of using 'scm_from_locale_*' for C strings that originally came from a C string literal. Change several uses of 'scm_from_latin1_*' as well, to promote the practice of writing code that works for arbitrary C string literals. Also add missing years to the copyright notices of changed files, based on the git history. * libguile/debug-malloc.c, libguile/deprecation.c, libguile/error.c, libguile/eval.c, libguile/expand.c, libguile/extensions.c, libguile/filesys.c, libguile/init.c, libguile/load.c, libguile/modules.c, libguile/pairs.c, libguile/posix.c, libguile/print.c, libguile/random.c, libguile/read.c, libguile/regex-posix.c, libguile/snarf.h, libguile/srfi-13.c, libguile/stacks.c, libguile/stime.c, libguile/strports.c, libguile/values.c: Use 'scm_from_utf8_*' where appropriate.
2018-06-26Rename scm_i_thread to scm_threadAndy Wingo1-0/+1
* libguile/scm.h (struct scm_thread, scm_thread): Rename from scm_i_thread. * libguile/deprecated.h (scm_i_thread): Add deprecated typedef. * libguile/threads.h: Adapt to renaming. * libguile/intrinsics.h: * libguile/scmsigs.h: * libguile/cache-internal.h: Remove threads.h includes; unnecessary with the forward decl. * libguile/continuations.h: * libguile/gc-inline.h: * libguile/async.h: Adapt scm_thread type name change. * libguile/async.c: * libguile/continuations.c: * libguile/control.c: * libguile/dynstack.c: * libguile/dynwind.c: * libguile/eval.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/gc.c: * libguile/intrinsics.c: * libguile/load.c: * libguile/memoize.c: * libguile/print.c: * libguile/read.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/symbols.c: * libguile/threads.c: * libguile/throw.c: * libguile/vm-engine.c: * libguile/vm.c: Adapt to type name change, and add additional includes as needed.
2018-06-26Most header files use forward decl for union scm_vm_stack_elementAndy Wingo1-0/+1
* libguile.h: Add includes for frames.h and vm.h. Probably need to revisit these includes. * libguile/scm.h (struct scm_frame, union scm_vm_stack_element) (struct scm_vm): Add forward declarations. * libguile/vm.h: Remove frames.h include. * libguile/foreign.h: * libguile/gsubr.h: Remove forward decls of union scm_vm_stack_element. * libguile/control.c: * libguile/eval.c: * libguile/print.c: Add frames.h includes. * libguile/threads.h: Remove continuations.h. * libguile/vm.c: Add continuations.h. * libguile/control.h: Swap vm.h include for scm.h include. * libguile/continuations.h: Add programs.h include for SCM_PROGRAM_P.
2018-06-25Give multiple-values objects a tc7Andy Wingo1-0/+7
* libguile/scm.h (scm_tc7_values): New tc7. Never seen by Scheme, so we don't need to update it anywhere else. * libguile/values.h (scm_is_values): New public static inline function. (scm_i_nvalues, scm_i_value_ref): New private static inline functions. (SCM_VALUESP): Use scm_is_value. (scm_values_2, scm_values_3): New functions. (scm_values_vtable): Remove; values objects are not structs any more. * libguile/values.c (scm_i_extract_values_2): Adapt to new values representation. (print_values): Remove now-unused function. (scm_c_nvalues): Use scm_i_nvalues. (scm_c_value_ref): Use scm_i_value_ref. (scm_values, scm_c_values): Make the new-style objects, which store their values inline. (scm_values_2, scm_values_3): New helpers, to avoid consing little useless lists. * libguile/vm-engine.c (halt, subr-call) * libguile/eval.c (eval): Adapt to new values representation. * libguile/i18n.c (scm_locale_string_to_integer) (scm_locale_string_to_integer) * libguile/numbers.c (scm_i_floor_divide, scm_i_ceiling_divide) (scm_i_truncate_divide, scm_i_centered_divide, scm_i_round_divide) (scm_i_exact_integer_sqrt) * libguile/r6rs-ports.c (make_bytevector_output_port) * libguile/srfi-1.c (scm_srfi1_partition, scm_srfi1_partition_x) * libguile/srfi-14.c (scm_char_set_diff_plus_intersection) (scm_char_set_diff_plus_intersection_x) * libguile/posix.c (scm_getrlimit, scm_open_process): Adapt to use scm_values_2 or scm_values_3. * libguile/print.c (iprin1): Add printer for values objects.
2018-06-21Replace uses of scm_t_int8, scm_t_uintmax, etc with stdint typesAndy Wingo1-9/+9
* libguile/bitvectors.c: * libguile/bitvectors.h: * libguile/bytevectors.c: * libguile/bytevectors.h: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/conv-integer.i.c: * libguile/conv-uinteger.i.c: * libguile/dynstack.c: * libguile/dynstack.h: * libguile/foreign.c: * libguile/frames.c: * libguile/frames.h: * libguile/gc-inline.h: * libguile/gc.h: * libguile/gsubr.c: * libguile/gsubr.h: * libguile/hash.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/intrinsics.h: * libguile/loader.c: * libguile/loader.h: * libguile/numbers.c: * libguile/numbers.h: * libguile/pairs.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/ports.h: * libguile/posix.c: * libguile/print.c: * libguile/print.h: * libguile/programs.c: * libguile/programs.h: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/random.h: * libguile/scm.h: * libguile/socket.c: * libguile/srfi-4.c: * libguile/srfi-4.h: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/struct.c: * libguile/struct.h: * libguile/symbols.c: * libguile/threads.c: * libguile/threads.h: * libguile/uniform.c: * libguile/vm-engine.c: * libguile/vm.c: * libguile/vm.h: * libguile/vports.c: * test-suite/standalone/test-conversion.c: * test-suite/standalone/test-ffi-lib.c: * test-suite/standalone/test-scm-take-u8vector.c: * test-suite/standalone/test-srfi-4.c: Replace e.g. scm_t_uint8 with uint8_t.
2018-06-20Update license notices in all C filesAndy Wingo1-17/+17
Update to newest recommended license notices from the FSF. Everything stays LGPLv3+ except guile-readline which is GPLv3+.
2018-06-20Remove (C) from copyright statementsAndy Wingo1-1/+1
As the FSF advises, 'There is no legal significance to using the three-character sequence “(C)”, but it does no harm.' It does take up space though! For that reason, we remove it here from our C files.
2018-06-20Rationalize include order in C filesAndy Wingo1-19/+19
Include config.h first, then system includes, then libguile includes, in alphabetical order, then the include for the file in question.
2018-06-20Make libguile header inclusion consistent within libguile c filesAndy Wingo1-40/+40
Change from '#include "libguile/foo.h"' and '#include <libguile/foo.h>' to '#include "foo.h"'.
2018-06-20Rename __scm.h to scm.hAndy Wingo1-1/+1
* libguile/scm.h: Rename. Update all includers.
2018-06-20Inline tags.h into __scm.hAndy Wingo1-1/+1
* libguile/__scm.h: Inline tags.h, and reformat comments. Before, these files used to include each other! * libguile.h: * libguile/atomic.h: * libguile/boolean.c: * libguile/eq.h: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/pairs.c: * libguile/pairs.h: * libguile/ports.h: * libguile/print.c: * libguile/snarf.h: * libguile/tags.h: Remove tags.h includes.
2018-06-20Remove Emacs local variables comments in Guile sourceAndy Wingo1-6/+0
The .dir-locals.el file in the repository is sufficient for Emacs users. * libguile/__scm.h: * libguile/alist.c: * libguile/alist.h: * libguile/array-handle.c: * libguile/array-handle.h: * libguile/array-map.c: * libguile/array-map.h: * libguile/arrays.c: * libguile/arrays.h: * libguile/async.c: * libguile/async.h: * libguile/backtrace.c: * libguile/backtrace.h: * libguile/bitvectors.c: * libguile/bitvectors.h: * libguile/boolean.c: * libguile/boolean.h: * libguile/chars.c: * libguile/chars.h: * libguile/chooks.c: * libguile/chooks.h: * libguile/continuations.c: * libguile/continuations.h: * libguile/control.c: * libguile/conv-integer.i.c: * libguile/debug-malloc.h: * libguile/debug.c: * libguile/debug.h: * libguile/deprecation.c: * libguile/deprecation.h: * libguile/dynl.c: * libguile/dynl.h: * libguile/dynstack.c: * libguile/dynstack.h: * libguile/dynwind.c: * libguile/dynwind.h: * libguile/eq.c: * libguile/eq.h: * libguile/error.c: * libguile/error.h: * libguile/eval.c: * libguile/eval.h: * libguile/evalext.c: * libguile/evalext.h: * libguile/expand.c: * libguile/expand.h: * libguile/extensions.c: * libguile/extensions.h: * libguile/feature.c: * libguile/feature.h: * libguile/filesys.c: * libguile/filesys.h: * libguile/fluids.c: * libguile/fluids.h: * libguile/foreign.c: * libguile/fports.c: * libguile/fports.h: * libguile/frames.c: * libguile/frames.h: * libguile/gc-inline.h: * libguile/gc.c: * libguile/gc.h: * libguile/generalized-arrays.c: * libguile/generalized-arrays.h: * libguile/generalized-vectors.c: * libguile/generalized-vectors.h: * libguile/gettext.c: * libguile/gettext.h: * libguile/goops.c: * libguile/goops.h: * libguile/gsubr.c: * libguile/gsubr.h: * libguile/guardians.c: * libguile/guardians.h: * libguile/guile.c: * libguile/hash.c: * libguile/hash.h: * libguile/hashtab.c: * libguile/hashtab.h: * libguile/hooks.c: * libguile/hooks.h: * libguile/i18n.c: * libguile/i18n.h: * libguile/init.c: * libguile/init.h: * libguile/instructions.c: * libguile/instructions.h: * libguile/intrinsics.c: * libguile/intrinsics.h: * libguile/ioext.c: * libguile/ioext.h: * libguile/iselect.h: * libguile/keywords.c: * libguile/keywords.h: * libguile/list.c: * libguile/list.h: * libguile/load.c: * libguile/load.h: * libguile/loader.c: * libguile/loader.h: * libguile/macros.c: * libguile/macros.h: * libguile/mallocs.c: * libguile/mallocs.h: * libguile/memmove.c: * libguile/memoize.c: * libguile/memoize.h: * libguile/modules.c: * libguile/modules.h: * libguile/net_db.c: * libguile/net_db.h: * libguile/null-threads.c: * libguile/null-threads.h: * libguile/numbers.c: * libguile/numbers.h: * libguile/objprop.c: * libguile/objprop.h: * libguile/options.c: * libguile/options.h: * libguile/pairs.c: * libguile/pairs.h: * libguile/poll.c: * libguile/poll.h: * libguile/ports.c: * libguile/ports.h: * libguile/posix.c: * libguile/posix.h: * libguile/print.c: * libguile/print.h: * libguile/procprop.c: * libguile/procprop.h: * libguile/procs.c: * libguile/procs.h: * libguile/programs.c: * libguile/programs.h: * libguile/promises.c: * libguile/promises.h: * libguile/pthread-threads.h: * libguile/random.c: * libguile/random.h: * libguile/rdelim.c: * libguile/rdelim.h: * libguile/read.c: * libguile/read.h: * libguile/regex-posix.c: * libguile/regex-posix.h: * libguile/rw.c: * libguile/rw.h: * libguile/scmsigs.c: * libguile/scmsigs.h: * libguile/script.c: * libguile/script.h: * libguile/simpos.c: * libguile/simpos.h: * libguile/smob.c: * libguile/smob.h: * libguile/snarf.h: * libguile/socket.c: * libguile/socket.h: * libguile/sort.c: * libguile/sort.h: * libguile/srcprop.c: * libguile/srcprop.h: * libguile/stackchk.c: * libguile/stackchk.h: * libguile/stacks.c: * libguile/stacks.h: * libguile/stime.c: * libguile/stime.h: * libguile/strerror.c: * libguile/strings.c: * libguile/strings.h: * libguile/strorder.c: * libguile/strorder.h: * libguile/strports.c: * libguile/strports.h: * libguile/struct.c: * libguile/struct.h: * libguile/symbols.c: * libguile/symbols.h: * libguile/syntax.c: * libguile/syscalls.h: * libguile/tags.h: * libguile/threads.c: * libguile/threads.h: * libguile/throw.c: * libguile/throw.h: * libguile/trees.h: * libguile/unicode.c: * libguile/unicode.h: * libguile/uniform.c: * libguile/uniform.h: * libguile/values.c: * libguile/values.h: * libguile/variable.c: * libguile/variable.h: * libguile/vectors.c: * libguile/vectors.h: * libguile/version.c: * libguile/vm-engine.c: * libguile/vm-expand.h: * libguile/vm.c: * libguile/vm.h: * libguile/vports.c: * libguile/vports.h: * libguile/weak-list.h: * libguile/weak-set.c: * libguile/weak-set.h: * libguile/weak-table.c: * libguile/weak-table.h: * libguile/weak-vector.c: * libguile/weak-vector.h: Remove needless trailing comments.
2018-06-20Remove _scm.hAndy Wingo1-1/+0
* libguile/_scm.h: Remove. An internal header, never installed. * libguile/__scm.h: Remove horrible documentation. * libguile/Makefile.am (EXTRA_libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): Remove _scm.h. * libguile/alist.c: * libguile/array-handle.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug-malloc.c: * libguile/debug.c: * libguile/deprecated.c: * libguile/deprecation.c: * libguile/dynl.c: * libguile/dynstack.c: * libguile/dynwind.c: * libguile/eq.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/extensions.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/gen-scmconfig.c: * libguile/generalized-arrays.c: * libguile/generalized-vectors.c: * libguile/gettext.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/init.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/mallocs.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/null-threads.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/options.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/programs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/simpos.c: * libguile/smob.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/uniform.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/version.c: * libguile/vm.c: * libguile/vports.c: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: Remove _scm.h includes.
2018-06-20Devolve foreign.h from _scm.hAndy Wingo1-0/+1
* libguile/_scm.h: Remove foreign.h. * libguile/eq.c: * libguile/goops.c: * libguile/hash.c: * libguile/init.c: * libguile/print.c: * libguile/vm.c: Add foreign.h.
2018-06-20Devolve symbols.h from _scm.hAndy Wingo1-0/+1
* libguile/_scm.h: Remove symbols.h. * libguile/array-handle.c: * libguile/array-map.c: * libguile/backtrace.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/feature.c: * libguile/filesys.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/keywords.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/options.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/read.c: * libguile/socket.c: * libguile/srcprop.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/stacks.c: * libguile/strings.c: * libguile/strports.c: * libguile/struct.c: * libguile/threads.c: * libguile/throw.c: * libguile/vm.c: Add symbols.h.
2018-06-20Devolve variable.h from _scm.h.Andy Wingo1-0/+1
* libguile/_scm.h: Remove variable.h. * libguile/backtrace.c: * libguile/debug.c: * libguile/dynstack.c: * libguile/dynwind.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/feature.c: * libguile/fluids.c: * libguile/foreign-object.c: * libguile/fports.c: * libguile/frames.c: * libguile/goops.c: * libguile/i18n.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/ports.c: * libguile/print.c: * libguile/programs.c: * libguile/random.c: * libguile/read.c: * libguile/scmsigs.c: * libguile/srfi-4.c: * libguile/strports.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: Add variable.h.
2018-06-20Move subr snarfing macros to gsubr.h.Andy Wingo1-0/+1
* libguile/snarf.h: Remove gsubr include and subr snarfers. * libguile/gsubr.h (SCM_DEFINE_GSUBR, SCM_DEFINE, SCM_PRIMITIVE_GENERIC): (SCM_DEFINE_PUBLIC, SCM_PROC, SCM_REGISTER_PROC, SCM_GPROC): Move here. * libguile/alist.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug-malloc.c: * libguile/debug.c: * libguile/deprecation.c: * libguile/dynl.c: * libguile/eq.c: * libguile/error.c: * libguile/error.h: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/extensions.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/generalized-arrays.c: * libguile/generalized-vectors.c: * libguile/gettext.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procs.c: * libguile/programs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/simpos.c: * libguile/smob.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/version.c: * libguile/vm.c: * libguile/vports.c: * libguile/weak-table.c: * libguile/weak-vector.c: Add gsubr includes.
2018-06-18Devolve pairs.hAndy Wingo1-2/+3
* libguile/_scm.h: Remove pairs.h. * libguile/alist.c: * libguile/array-handle.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/bitvectors.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug.c: * libguile/deprecation.c: * libguile/dynwind.c: * libguile/eq.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/foreign.c: * libguile/fports.c: * libguile/gc.c: * libguile/generalized-arrays.c: * libguile/goops.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/options.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/print.h: * libguile/procprop.c: * libguile/programs.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-60.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/struct.c: * libguile/symbols.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/values.c: * libguile/vectors.c: * libguile/vm.c: * libguile/weak-list.h: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: Add pairs.h.
2018-06-18Devolve boolean.h include.Andy Wingo1-0/+1
* libguile/_scm.h: Remove boolean.h include. * libguile/alist.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/dynwind.c: * libguile/eq.c: * libguile/eval.c: * libguile/expand.c: * libguile/fdes-finalizers.c: * libguile/filesys.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/generalized-arrays.h: * libguile/goops.c: * libguile/goops.h: * libguile/guardians.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/intrinsics.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/numbers.c: * libguile/options.c: * libguile/ports.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.h: * libguile/programs.c: * libguile/r6rs-ports.c: * libguile/read.c: * libguile/scmsigs.c: * libguile/sort.c: * libguile/srcprop.h: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-14.h: * libguile/srfi-4.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strorder.c: * libguile/struct.c: * libguile/struct.h: * libguile/symbols.c: * libguile/threads.c: * libguile/throw.c: * libguile/vports.c: Add boolean.h includes.
2018-06-18Remove includes of validate.h.Andy Wingo1-1/+0
* guile-readline/readline.c: * libguile/alist.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/debug.c: * libguile/dynl.c: * libguile/eq.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/feature.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/fports.c: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/goops.c: * libguile/goops.h: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hashtab.h: * libguile/hooks.c: * libguile/i18n.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.h: * libguile/net_db.c: * libguile/numbers.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/simpos.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/vports.c: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: * libguile.h: Remove validate.h include.
2018-06-14Fix libguile subcomponent headers not to include <libguile.h>Andy Wingo1-1/+11
* libguile/bytevectors.h: Include uniform.h, for use in the macros. * libguile/extensions.h: Include libpath.h, for the SCM_EFFECTIVE_VERSION, which is almost always used with these routines. * libguile/frames.h: * libguile/instructions.h: * libguile/intrinsics.h: * libguile/loader.h: * libguile/programs.h: * libguile/vm.h: Include <libguile/__scm.h> instead of <libguile.h>. Cuts a circular include, but also precipitates a lot of maintenance in the .c files. * libguile/*.c: Update C files to add needed all needed includes that before were getting automatically pulled in by the indirect inclusion of libguile.h.
2017-09-22Deprecate struct "self" slotsAndy Wingo1-0/+1
* libguile/print.h (SCM_PRINT_STATE_LAYOUT): Use a normal slot instead of a self slot. * libguile/print.c (make_print_state): Initialize "handle" slot manually. * libguile/struct.c (issue_deprecation_warning_for_self_slots): New helper, called when making vtables to issue deprecation warnings for "self" slots. Avoids warning for the "self" slot that's part of the fixed vtable slots. (scm_i_struct_inherit_vtable_magic): Call issue_deprecation_warning_for_self_slots. * doc/ref/api-data.texi (Vtables, Structure Basics): Remove references to self slots. * NEWS: Add entry.
2017-09-22Deprecate make-structAndy Wingo1-3/+2
* libguile/struct.c: Replace uses of scm_make_struct with scm_make_struct_no_tail or scm_c_make_struct. (scm_make_struct_no_tail): Move this function to C instead of Scheme to be able to deprecate scm_make_struct. * libguile/struct.h (scm_make_struct_no_tail): New public declaration. * libguile/deprecated.h: * libguile/deprecated.c (scm_make_struct): Deprecate. * libguile/print.c: * libguile/procs.c: * libguile/stacks.c: Replace uses of scm_make_struct with scm_make_struct_no_tail. * test-suite/tests/coverage.test: * test-suite/tests/structs.test: Use make-struct/no-tail instead of make-struct. * NEWS: Add entry.
2017-03-28Add disjoint syntax object typeAndy Wingo1-0/+4
* libguile/Makefile.am (libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): (DOT_X_FILES, DOT_DOC_FILES, noinst_HEADERS): Add syntax.c and syntax.h. * libguile/evalext.c (scm_self_evaluating_p): * libguile/goops.c (class_syntax, scm_class_of, scm_goops_early_init): * libguile/init.c (scm_init_guile): * libguile/print.c (iprin1): * libguile/tags.h (scm_tc7_syntax): * module/oop/goops.scm (<syntax>): * module/system/base/types.scm (%tc7-syntax, cell->object): * module/system/vm/disassembler.scm (code-annotation): Wire up the new data type. * libguile/syntax.c: * libguile/syntax.h: New files. * module/ice-9/boot-9.scm: Move new definitions to (system syntax internal). * module/system/syntax.scm (print-syntax): New helper. * module/system/vm/assembler.scm (statically-allocatable?) (intern-constant, link-data): Arrange to be able to write syntax objects into images. * module/language/cps/types.scm (&syntax): New type. Remove &hash-table; it was never detected, an internal binding, and we need the bit to avoid going into bignum territory.
2016-11-21Deprecate dynamic rootsAndy Wingo1-1/+0
* libguile/root.h: * libguile/root.c: Remove these files. * libguile/deprecated.h: * libguile/deprecated.c (scm_internal_cwdr, scm_call_with_dynamic_root) (scm_dynamic_root, scm_apply_with_dynamic_root): Deprecate. Remove all root.h usage, which was vestigial. * module/ice-9/serialize.scm: Use (current-thread) instead of (dynamic-root).
2016-09-06Add atomic boxesAndy Wingo1-0/+3
* doc/ref/api-scheduling.texi (Atomics): New manual section. * libguile.h: Include atomic.h. * libguile/Makefile.am (libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): (DOT_X_FILES, DOT_DOC_FILES, modinclude_HEADERS): Add atomic. * libguile/atomic.c: * libguile/atomic.h: New files. * libguile/atomics-internal.h (scm_atomic_set_scm, scm_atomic_ref_scm) (scm_atomic_swap_scm, scm_atomic_compare_and_swap_scm): New facilities. * libguile/goops.c (class_atomic_box, scm_sys_goops_early_init): Add support for <atomic-box>. Remove duplicate <keyword> fetch. * libguile/init.c (scm_i_init_guile): Call scm_register_atomic_box. * libguile/print.c (iprin1): Add atomic box case. * libguile/tags.h (scm_tc7_atomic_box): New tag. * libguile/validate.h (SCM_VALIDATE_ATOMIC_BOX): New macro. * module/Makefile.am (SOURCES): Add ice-9/atomic.scm. * module/ice-9/atomic.scm: New file. * module/oop/goops.scm (<atomic-box>): New var.
2016-05-30Simplify string, symbol, char display/write implsAndy Wingo1-525/+74
* libguile/print.h: * libguile/print.c: Use the new routines from ports.[ch].
2016-05-30iprin1 uses scm_c_put_stringAndy Wingo1-5/+2
* libguile/print.c (iprin1): Use scm_c_put_string for strings. * test-suite/test-suite/lib.scm (exception:encoding-error): Add an additional expected error string for `encoding-error'.
2016-05-30print_normal_symbol uses new port functionsAndy Wingo1-7/+9
* libguile/print.c (print_normal_symbol): Use new port functions.
2016-05-23Thread-safety fixes for iconv and portsAndy Wingo1-7/+7
* libguile/ports-internal.h (scm_t_port): Rework to store iconv descriptors inline, so that the port finalizer doesn't race with the iconv descriptor finalizer. Access is serialized through a lock. Fixes a bug whereby if the port finalizer and the descriptor finalizer run on different threads, the close-port run by the port finalizer could try to free the iconv descriptors at the same time as the descriptor finalizer. * libguile/ports.c (iconv_lock): New static variable. (scm_c_make_port_with_encoding): Initialize iconv-related fields. (scm_close_port): Lock while frobbing iconv descriptors. (prepare_iconv_descriptors): Adapt. (scm_specialize_port_encoding_x, scm_i_set_port_encoding_x): Lock while preparing iconv descriptors. (scm_port_acquire_iconv_descriptors) (scm_port_release_iconv_descriptors): New functions, which replace scm_i_port_iconv_descriptors. (scm_port_decode_char): Lock around iconv operations. (port_clear_stream_start_for_bom_write): Acquire iconv descriptors before checking precise_encoding, to make sure precise_encoding is initialized. * libguile/print.c (display_string_using_iconv): Adapt to use the new interface to get iconv descriptors from a port.
2016-05-14Add SCM_OPN to mode bits when making portsAndy Wingo1-3/+1
* libguile/ports.c (scm_c_make_port_with_encoding): Add SCM_OPN to mode bits, so that users don't have to. (scm_i_mode_bits_n): * libguile/print.c (scm_simple_format) * libguile/r6rs-ports.c (make_bytevector_input_port) (make_custom_binary_input_port, make_bytevector_output_port) (make_custom_binary_output_port, make_transcoded_port) * libguile/strports.c (scm_object_to_string, scm_open_input_string) (scm_open_output_string, scm_c_read_string): Remove now-unneeded SCM_OPN mentions.
2016-05-13Use heap-allocated port types instead of ptobnumsAndy Wingo1-2/+2
This removes a limitation on the number of port types, simplifies the API, and removes a central point of coordination. * libguile/ports-internal.h (struct scm_t_port_type): Rename from scm_t_ptob_descriptor, now that it's private. Add GOOPS class fields. (struct scm_t_port): Rename from struct scm_port, especially considering that deprecated.h redefines scm_port using the preprocessor :(. * libguile/ports.h: Add definitions of SCM_PORT and SCM_PORT_TYPE, though the scm_t_port and scm_t_port_type types are incomplete. (SCM_TC2PTOBNUM, SCM_PTOBNUM, SCM_PTOBNAME): Remove, as there are no more typecodes for port types. (scm_c_num_port_types, scm_c_port_type_ref, scm_c_port_type_add_x): Remove. (scm_make_port_type): Return a scm_t_port_type*. All methods adapted to take a scm_t_port_type* instead of a ptobnum. (scm_c_make_port_with_encoding, scm_c_make_port): Take a port type pointer instead of a tag. (scm_new_port_table_entry): Remove; not useful. * libguile/ports.c: Remove things related to the port kind table. Adapt uses of SCM_PORT_DESCRIPTOR / scm_t_ptob_descriptor to use SCM_PORT_TYPE and scm_t_port_type. * libguile/deprecated.c: * libguile/deprecated.h: * libguile/filesys.c: * libguile/fports.c: * libguile/fports.h: * libguile/print.c: * libguile/r6rs-ports.c: * libguile/strports.c: * libguile/strports.h: * libguile/tags.h: * libguile/vports.c: * test-suite/standalone/test-scm-c-read.c: Adapt to change. * libguile/goops.c (scm_class_of, make_port_classes) (scm_make_port_classes, create_port_classes): Adapt to store the classes in the ptob.
2016-05-13Remove scm_t_port_internalAndy Wingo1-1/+1
* libguile/ports-internal.h (SCM_PORT): Rename from SCM_PTAB_ENTRY. (scm_t_port_internal, SCM_PORT_GET_INTERNAL): Remove. (SCM_FILENAME, SCM_SET_FILENAME, SCM_LINUM, SCM_COL): Adapt. * libguile/ports.c: * libguile/poll.c: * libguile/ioext.c: * libguile/fports.c: * libguile/filesys.c: * libguile/print.c: * libguile/read.c: * libguile/rw.c: * libguile/strings.c: Adapt.
2016-05-05Handle BOM around fill/flush instead of peek/putAndy Wingo1-17/+1
* libguile/print.c (display_string_using_iconv): Remove BOM handling; this is now handled by scm_lfwrite. * libguile/ports.c (open_iconv_descriptors): Refactor to take encoding as a symbol. (prepare_iconv_descriptors): New helper. (scm_i_port_iconv_descriptors): Remove scm_t_port_rw_active argument, and don't sniff UTF-16/UTF-32 byte orders here. Instead BOM handlers will call prepare_iconv_descriptors. (scm_c_read_bytes): Call new port_clear_stream_start_for_bom_read helper. (port_maybe_consume_initial_byte_order_mark) (scm_port_maybe_consume_initial_byte_order_mark): Remove. Leaves Scheme %peek-char broken but it's unused currently so that's OK. (peek_iconv_codepoint): Fetch iconv descriptors after doing fill-input because it's fill-input that will sniff the BOM. (peek_codepoint): Instead of handling BOM at every character, handle in fill-input instead. (maybe_consume_bom, port_clear_stream_start_for_bom_read) (port_clear_stream_start_for_bom_write): New helpers. (scm_fill_input): Slurp a BOM if needed. (scm_i_write): Clear the start-of-stream-for-bom-write flag. (scm_lfwrite): Write a BOM if needed.
2016-05-04Port conversion strategies internally are symbolsAndy Wingo1-2/+2
* libguile/ports.h (scm_t_port): Represent the conversion strategy as a symbol, to make things easier for Scheme. Rename to "conversion_strategy". (scm_c_make_port_with_encoding): Change to take encoding and conversion_strategy arguments as symbols. (scm_i_string_failed_conversion_handler): New internal helper, to turn a symbol to a scm_t_string_failed_conversion_handler. (scm_i_default_port_encoding): Return the default port encoding as a symbol. (scm_i_default_port_conversion_strategy) (scm_i_set_default_port_conversion_strategy): Rename from scm_i_default_port_conversion_handler et al. Take and return Scheme symbols. * libguile/foreign.c (scm_string_to_pointer, scm_pointer_to_string): Use scm_i_default_string_failed_conversion_handler instead of scm_i_default_port_conversion_handler. * libguile/print.c (PORT_CONVERSION_HANDLER): Update definition. (print_normal_symbol): Use PORT_CONVERSION_HANDLER. * libguile/r6rs-ports.c (make_bytevector_input_port): (make_custom_binary_input_port, make_bytevector_output_port): Adapt to changes in scm_c_make_port_with_encoding. * libguile/strings.h: * libguile/strings.c (scm_i_default_string_failed_conversion_handler): New helper. (scm_from_locale_stringn, scm_from_port_stringn): (scm_to_locale_stringn, scm_to_port_stringn): Adapt to interface changes. * libguile/strports.c (scm_mkstrport): Adapt to scm_c_make_port_with_encoding change. * libguile/ports.c (scm_c_make_port): Adapt to scm_c_make_port_with_encoding change. (ascii_toupper, encoding_matches, canonicalize_encoding): Move down in the file. (peek_codepoint, get_codepoint, scm_ungetc): Adapt to port conversion strategy change. Remove duplicate case in get_codepoint. (scm_init_ports): Move symbol initializations to the same place.
2016-05-03Port encoding internally represented as symbolAndy Wingo1-6/+11
* libguile/ports-internal.h (scm_t_port_internal): Remove encoding_mode member. * libguile/ports.h (scm_t_port): "encoding" member is now a SCM symbol. * libguile/ports.c (scm_init_ports): Define symbols for the encodings that we handle explicitly. (encoding_matches): Adapt to check against an encoding as a symbol. (canonicalize_encoding): Return an encoding as a symbol. (scm_c_make_port_with_encoding, scm_i_set_default_port_encoding) (decide_utf16_encoding, decide_utf32_encoding) (scm_i_port_iconv_descriptors, scm_i_set_port_encoding_x) (scm_port_encoding, peek_codepoint, scm_ungetc): Adapt to encoding change. * libguile/print.c (display_string_using_iconv, display_string): * libguile/read.c (scm_read_character): * libguile/strings.c (scm_from_port_stringn, scm_to_port_stringn): Adapt to port encoding change.
2016-04-28Remove port locking around write, displayAndy Wingo1-8/+0
* libguile/print.c (scm_write, scm_display): * libguile/read.c (set_port_read_option): Remove port locking. Reading and writing to the same port from multiple threads just must not crash; it doesn't have to make sense.
2016-04-26scm_lfwrite, not scm_lfwrite_unlockedAndy Wingo1-23/+23
* libguile/ports.h (scm_lfwrite_unlocked): Remove. * libguile/ports.c (scm_lfwrite): Rename from scm_lfwrite_unlocked. * libguile/numbers.c: * libguile/print.c: Adapt to call scm_lfwrite.
2016-04-26Remove scm_puts_unlocked.Andy Wingo1-19/+19
* libguile/ports.h (scm_puts_unlocked): Remove. * libguile/ports.c (scm_puts): Replace implementation with scm_puts_unlocked's implementation. * libguile/arbiters.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/continuations.c: * libguile/deprecation.c: * libguile/dynl.c: * libguile/eval.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/guardians.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/load.c: * libguile/macros.c: * libguile/mallocs.c: * libguile/print.c: * libguile/programs.c: * libguile/promises.c: * libguile/smob.c: * libguile/srcprop.c: * libguile/srfi-14.c: * libguile/stackchk.c: * libguile/struct.c: * libguile/threads.c: * libguile/throw.c: * libguile/values.c: * libguile/variable.c: * libguile/vm.c: * libguile/weak-set.c: * libguile/weak-table.c: Use scm_puts instead of scm_puts_unlocked.
2016-04-26Remove scm_putc_unlocked.Andy Wingo1-16/+16
* libguile/ports.h (scm_putc_unlocked): Remove. * libguile/ports.c (scm_putc): Replace implementation with scm_putc_unlocked's implementation. (scm_port_print): Use scm_putc. * libguile/arbiters.c: * libguile/arrays.c: * libguile/bitvectors.c: * libguile/bytevectors.c: * libguile/continuations.c: * libguile/dynl.c: * libguile/eval.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/macros.c: * libguile/mallocs.c: * libguile/print.c: * libguile/programs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/smob.c: * libguile/srcprop.c: * libguile/struct.c: * libguile/variable.c: * libguile/weak-set.c: * libguile/weak-table.c: Use scm_putc instead of scm_putc_unlocked.
2015-01-22Merge commit '5943a62042432b86d757200ef595d7aebb5c9bac'Andy Wingo1-25/+51
2015-01-22Keywords have a tc7Andy Wingo1-1/+5
* libguile/tags.h (scm_tc7_keyword): Allocate a tc7, so that the VM can have cheap keyword? tests. * libguile/keywords.c: * libguile/keywords.h: Adapt. * libguile/goops.c (scm_class_of, scm_sys_goops_early_init): Capture <keyword>. * libguile/print.c (iprin1): Inline keyword printer. * libguile/evalext.c (scm_self_evaluating_p): Add keywords here. * libguile/deprecated.h: * libguile/deprecated.c (scm_tc16_keyword): Deprecate. * module/language/cps/compile-bytecode.scm (compile-fun): Add keyword? case, and bitvector? case while we're at it. * module/language/cps/effects-analysis.scm (define-primitive-effects): Add bytevector?, keyword?, and bitvector? cases. * module/language/cps/primitives.scm (*branching-primcall-arities*): Add keyword?. * module/language/cps/types.scm (bitvector?, keyword?, bytevector?): Add branch inferrers. * module/language/tree-il/primitives.scm (*interesting-primitive-names*): (*effect-free-primitives*): (*effect+exception-free-primitives*): Add bytevector?, keyword?, and bitvector?. * module/oop/goops.scm (<keyword>): New class. * module/system/base/types.scm (%tc7-keyword, cell->object): Add cases. * module/system/vm/assembler.scm (br-if-keyword): New definition. * module/system/vm/disassembler.scm (code-annotation): Add br-if-tc7 case for keywords. * test-suite/tests/types.test ("clonable objects"): Update now that keywords are cloneable.
2015-01-11Optimize 'write' for strings.Ludovic Courtès1-26/+52
This shows a 19% improvement on the "string without escapes" micro-benchmark of 'write.bm', and 12% on "string with escapes". * libguile/print.c (iprin1) <scm_tc7_string>: Replace 'scm_i_string_ref' loop with a call to 'write_string'. (display_character): Adjust description of return value in comment. (write_string): New function.
2014-04-25Merge branch 'stable-2.0'v2.1.0Mark H Weaver1-0/+1
Conflicts: GUILE-VERSION NEWS guile-readline/ice-9/readline.scm libguile/async.c libguile/backtrace.c libguile/deprecated.h libguile/gc-malloc.c libguile/gdbint.c libguile/init.c libguile/ioext.c libguile/mallocs.c libguile/print.c libguile/rw.c libguile/scmsigs.c libguile/script.c libguile/simpos.c libguile/snarf.h libguile/strports.c libguile/threads.c libguile/vm-i-scheme.c libguile/vm-i-system.c module/srfi/srfi-18.scm test-suite/Makefile.am test-suite/standalone/test-num2integral.c
2014-04-25print: Fix printing of weak vectors.Mark H Weaver1-26/+33
* libguile/print.c (print_vector_or_weak_vector): New static function. (iprin1): Use 'print_vector_or_weak_vector' in the vector and weak vector cases.
2014-04-24print: avoid triggering deprecation warnings when printing weak vectors.Mark H Weaver1-2/+5
* libguile/print.c (iprin1): Use 'scm_c_weak_vector_ref' to access elements of weak vectors.
2014-03-20tests: Check 'simple-format' with closed current-output-port.Ludovic Courtès1-1/+1
This is a follow-up to e26ab06. * libguile/print.c (scm_simple_format): Pass 1 to SCM_VALIDATE_OPORT_VALUE, for 'destination'. * test-suite/tests/format.test ("simple-format"): Add test.