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From-SVN: r36271
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From-SVN: r36244
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* cp-demangle.c (status_allocation_failed): Rearrange whitespace.
(demangle_type): Handle substitution candidates correctly in the
face of special substitutions.
From-SVN: r36228
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* cp-demangle.c (demangle_encoding): Rename variable.
(demangle_name): Rename parameter. Handle return type
suppression.
(demangle_nested_name): Rename parameter.
(demangle_prefix): Likewise. Change return type suppression.
(demangle_unqualified_name): Add parameter. Flag constructors and
conversion operators.
(demangle_special_name): Fix comment.
(demangle_type): Rename variable.
(demangle_bare_function_type): Check for missing return type and
parameter.
(demangle_class_enum_type): Rename parameter.
(demangle_discriminator): Fix misspelling in comment.
From-SVN: r36168
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not when we're hosting cygwin.
* configure.in (Cygwin): special case cygwin only when we're
building cygwin, not when we're hosting cygwin.
From-SVN: r36164
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* cp-demangle.c (demangle_template_arg): Eat an `E' after an
<expression>.
From-SVN: r36153
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reference characters.
* cp-demangle.c (demangle_type_ptr): Increment position past
pointer and reference characters.
From-SVN: r36151
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* cp-demangle.c (demangle_nv_offset): New function.
(demangle_v_offset): Likewise.
(demangle_call_offset): Likewise.
(demangle_special_name): Update thunk demangling to comply with
ABI changes.
From-SVN: r36150
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* dyn-string.h: Adjust formatting.
(dyn_string_insert_char): New macro. New declaration.
In libiberty:
* cp-demangle.c (ANONYMOUS_NAMESPACE_PREFIX): New macro.
(substitution_def): Remove template_parm_number.
(NOT_TEMPLATE_PARM): Remove.
(result_insert_string): New macro.
(result_insert): Likewise.
(result_insert_char): Likewise.
(substitution_add): Remove last parameter. Don't store template
parm number.
(BFT_NO_RETURN_TYPE): Define as NULL.
(demangle_encoding): Adjust call to demangle_bare_function_type.
(demangle_name): Adjust substitution. Adjust call to
substitution_add.
(demangle_prefix): Adjust call to substitution_add.
(demangle_identifier): Handle anonymous namespaces.
(demangle_operator_name): Change demangling of vendor-extended
operator to match ABI changes.
(demangle_type_ptr): Change parameters. Make recursive. Handle
substitutions here.
(demangle_type): Adjust calls to demangle_template_param,
substitution_add, and demangle_type_ptr. Fix substitution of
templated types.
(demangle_function_type): Change parameter to a pointer.
(demangle_bare_function_type): Likewise. Adjust insertion point.
(demangle_template_param): Remove last parameter.
(demangle_expr_primary): Remove unused variable. Adjust call to
demangle_template_param.
(is_mangled_char): Accept `$' and `.'.
* cplus-dem.c (gnu_new_abi_symbol_characters): Add '$' and '.'.
* dyn-string.c (dyn_string_insert_char): New function.
From-SVN: r36148
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2000-08-31 Hans-Peter Nilsson <hp@axis.com>
* testsuite/demangle-expected: Add nine tests for
underscore-after-number followed by five tests for name-signature
delimiter.
2000-07-24 Hans-Peter Nilsson <hp@axis.com>
* cplus-dem.c (work_stuff_copy_to_from): New.
(delete_non_B_K_work_stuff): New.
(delete_work_stuff): New.
(mop_up): Break out work_stuff destruction to delete_work_stuff.
(iterate_demangle_function): New.
(demangle_prefix): Call iterate_demangle_function instead of
demangle_function_name. Leave handling of name-signature
__-delimiters to iterate_demangle_function.
* cplus-dem.c (demangle_integral_value): Strip an optional
following underscore cautiously. Handle negative numbers.
From-SVN: r36086
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From-SVN: r36029
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2000-08-28 Daniel Berlin <dberlin@redhat.com>
* dwarf2out.c (DIE_LABEL_PREFIX): Remove leading "__".
(print_die): If we don't know the offset of the
target die, try the symbol. Add a trailing newline.
(reverse_all_dies): New fn.
(dwarf2out_finish): Call it.
(break_out_includes): Reorganize for clarity.
(add_sibling_attributes): Don't call reverse_die_lists.
(output_comp_unit): Rename from output_comdat_comp_unit. Use for
primary CU, too.
* flags.h: Add flag_eliminate_dwarf2_dups.
* toplev.c (f_options): Support -feliminate-dwarf2-dups.
2000-08-28 Jason Merrill <jason@redhat.com>
* dwarf2.h (DW_TAG_GNU_BINCL, DW_TAG_GNU_EINCL): New tags.
* dwarf2out.c: #include "md5.h".
(DIE_LABEL_PREFIX): New macro.
(dw_val_struct): Add 'external' flag to val_die_ref.
(add_AT_die_ref, AT_ref): Adjust.
(AT_ref_external, set_AT_ref_external): New fns.
(build_abbrev_table): Call set_AT_ref_external.
(value_format): Call AT_ref_external.
(die_struct): Add die_symbol field.
(new_die): Clear it.
(dwarf_tag_name): Handle BINCL/EINCL.
(dwarf2out_start_source_file): Add BINCL DIE.
(dwarf2out_end_source_file): Add EINCL DIE.
(push_new_compile_unit, pop_compile_unit, clear_die_sizes): New fns.
(loc_checksum, attr_checksum, die_checksum): New fns.
(is_type_die, is_comdat_die, is_symbol_die): New fns.
(compute_section_prefix, assign_symbol_names): New fns.
(gen_internal_sym, output_die_symbol, output_symbolic_ref): New fns.
(output_die): Call output_die_symbol and AT_ref_external.
(output_comdat_comp_unit): New fn, split out from...
(dwarf2out_finish): ...here. Also call add_sibling_attributes for
secondary CUs.
(output_pubnames, output_aranges): Abort if we see entries from
secondary CUs.
* toplev.h: Declare file_name_nondirectory.
* toplev.c (file_name_nondirectory): New fn, moved from C++ frontend.
(rest_of_type_compilation): Call dwarf2out_decl if at toplevel.
(debug_start_source_file): Call dwarf2out_start_source_file
regardless of debug verbosity.
(debug_end_source_file): Similarly.
* tree.h: Declare clean_symbol_name.
* tree.c (clean_symbol_name): Split out from...
(get_file_function_name_long): ...here.
* dwarf2out.c (new_loc_descr): Use calloc.
(splice_child_die): Remove the die from the right parent.
(gen_struct_or_union_die): Don't add AT_name to a specification DIE.
gcc/cp:
2000-08-28 Jason Merrill <jason@redhat.com>
* lex.c (file_name_nondirectory): Move to toplev.c.
libiberty:
2000-08-28 Jason Merrill <jason@redhat.com>
* Makefile.in (REQUIRED_OFILES): Add md5.o.
(CFILES): Add md5.c.
* md5.c: New file.
include:
2000-08-28 Jason Merrill <jason@redhat.com>
* md5.h: New file.
gcc/cp:
2000-08-28 Jason Merrill <jason@redhat.com>
* cp-tree.h (LOCAL_CLASS_P): New macro.
* class.c (finish_struct_1): Use it.
From-SVN: r36022
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* cp-demangle.c (demangle_name): Initialize template_p in local
name case. Don't re-add substitutions as candidates.
(demangle_nested_name): Use <unqualified-name>.
(demangle_prefix): Likewise. Don't add template names as
substitution candidates twice, or re-add a substitution or the
last prefix component.
(demangle_local_name): Adjust output format.
From-SVN: r36014
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* cp-demangle.c (result_add_separated_char): Change parameter to
int.
(substitution_add): Don't check for duplicates. Check if
previously allocated size is zero.
(demangle_name): Remove duplicate check for std substitution.
Clear template flag appropriately.
(demangle_prefix): Remove argument to demangle_substitution.
Don't check that template flag is already set.
(demangle_operator_name): Add pt operator.
(demangle_type): Don't treat r as built-in type. Remove argument
to demangle_substitution. Fix substitution candidate mechanics.
Handle <template-template-parm>s. Improve comments.
(demangle_template_param): Don't handle template arg lists here.
(demangle_substitution): Remove parameter.
(print_usage): Remove extra fprintf option.
From-SVN: r35995
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From-SVN: r35962
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* libiberty/cplus-dem.c (cplus_demangle_opname, cplus_mangle_opname,
demangle_expression, demangle_function_name): Use ARRAY_SIZE.
* libiberty/random.c (end_ptr): Likewise.
From-SVN: r35948
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* cp-demangle.c (result_close_template_list): Remove function.
(result_add_separated_char): New function.
(result_open_template_list): New macro.
(result_close_template_list): Likewise.
(demangle_prefix): Don't set template_p if the
prefix ends with a ctor name.
(demangle_type_ptr): Remove duplicate RETURN_IF_ERROR.
(demangle_type): Check for template args after substitution.
(demangle_template_args): Use result_open_template_list.
From-SVN: r35915
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(AUTO_DEMANGLING || GNU_DEMANGLING)
* cplus-dem.c (demangle_signature): Change if (GNU_DEMANGLING) to
if (AUTO_DEMANGLING || GNU_DEMANGLING)
From-SVN: r35652
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From-SVN: r35436
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From-SVN: r35298
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2000-04-27 Dave Pitts <dpitts@cozx.com>
* config/mh-openedition.h: Added -DLE370 definition.
From-SVN: r35283
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* pexecute.c (pexecute) [__MSDOS__]: Change __GO32__ to
__DJGPP__. Use P_WAIT instead of constant in the spawnv* call.
Cast program to 'char *' in errmsg_arg assignment.
(PWAIT_ERROR): Define.
(pwait): Use PWAIT_ERROR. Adjust DJGPP's status code to conform
to DJGPP's WIF* macros.
From-SVN: r35281
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* getcwd.c: Include string.h, stdlib.h for prototypes
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35273
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* Makefile.in (rename.o, waitpid.o): Depend on config.h
* rename.c: include config.h, unistd.h
* waitpid.c: include config.h, sys/wait.h
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35272
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* configure.in (AC_CHECK_HEADERS): Add time.h.
(AC_HEADER_TIME): Add check.
* configure, config.in: Regenerate.
* getruntime.c: Portably #include <sys/time.h> and/or <time.h>.
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35212
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* configure.in (AC_CHECK_HEADERS): Add limits.h.
* configure, config.in: Regenerate.
* sort.c: Portably #include <limits.h> and/or <sys/param.h>.
* strtol.c, strtoul.c: #include "config.h". Portably #include
<limits.h> and/or <sys/param.h>.
* Makefile.in (strtol.o, strtoul.o): Update dependencies.
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35211
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ctor mangling.
* cp-demangle.c (demangle_ctor_dtor_name): Remove not-in-charge
allocating ctor mangling.
(demangle_array_type): Handle empty and non-constant array length.
From-SVN: r35210
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* aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.
* configure.in (libiberty_AC_DECLARE_ERRNO): Add check.
* configure, config.in: Regenerate.
* pexecute.c, strtol.c, strtoul.c: Declare errno if necessary.
From-SVN: r35199
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From-SVN: r35198
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From-SVN: r35181
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From-SVN: r35180
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* cp-demangle.c (cp_demangle_type): Wrap in IN_LIBGCC2.
* setenv.c (setenv): Initialize variable `ep'.
* sigsetmask.c (abort): Prototype.
* vasprintf.c: Include config.h. Check ANSI_PROTOTYPES, not
__STDC__ for stdarg.h include.
(int_vasprintf): Prototype.
(checkit): Prototype. Use VPARAMS/ANSI_PROTOTYPES/VA_START in
definition. Cast `global_total_width' in comparison.
(main): Prototype. Return a value.
* vfork.c (fork): Prototype.
* xexit.c: Include config.h.
From-SVN: r35178
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with %u.
* cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int,
and print it with %u.
From-SVN: r35153
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* testsuite/regress-demangle (failed test): Show result and
expected output.
From-SVN: r35093
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2000-07-07 Andrew Haley <aph@cygnus.com>
* cplus-dem.c (main): fflush() after emitting last char before
waiting for input.
From-SVN: r34902
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* cp-demangle.c (demangle_encoding): Accept no substitutions.
(demangle_name): Handle <substitution> followed by
<unqualified-template-name>.
(demangle_type): Follow special substitutions with
<class-enum-type>
(demangle_subtitution): Set template_p for special substitutions.
(main): Fix typos.
in gcc/cp/ChangeLog:
* mangle.c (find_substitution): Use same_type_p.
(write_encoding): Don't check for substitutions.
in libio/ChangeLog:
* libioP.h (VTABLE_LABEL): Update for new vtable mangling.
* stdstrbufs.cc (filebuf_vtable): Likewise.
(stdiobuf_vtable): Likewise.
From-SVN: r34811
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demangling construction vtables.
* cp-demangle.c (demangle_special_name): Swap base and derived
class when demangling construction vtables.
From-SVN: r34751
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* dyn-string.h (dyn_string_init, dyn_string_new,
dyn_string_delete, dyn_string_release, dyn_string_resize,
dyn_string_clear, dyn_string_copy, dyn_string_copy_cstr,
dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
dyn_string_append_char, dyn_string_substring_dyn_string_eq):
Define as same name with __cxa_ prepended, if IN_LIBGCC2.
(dyn_string_init, dyn_string_copy, dyn_string_copy_cstr,
dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
dyn_string_append_char, dyn_string_substring): Change return type
to int.
in libiberty/ChangeLog:
* cp-demangle.c: Don't include ctype.h.
(IS_DIGIT): New macro.
(IS_ALPHA): Likewise. Use IS_DIGIT and IS_ALPHA throughout
instead of isdigit and isalpanum.
(demangling_def): Make name and next const pointers.
(STATUS_ALLOCATION_FAILED): New status code.
(dyn_string_append_space): Handle failure in
dyn_string_append_char.
(int_to_dyn_string): Likewise. Change return value to status_t.
(string_list_new): Handle failure of dyn_string_init.
(result_close_template_list): Change return type to status_t.
Handle failure in dyn_string_append.
(result_push): Change return value to status_t. Handle failure in
string_list_new. Handle failure of result_push throughout.
(substitution_add): Change return value to status_t. Handle
dyn_string failures. Handle failure of substitution_add
throughout.
(template_arg_list_new): Return NULL on allocation failure.
(result_append_string): Return STATUS_ALLOCATION_FAILED on error.
Handle error result throughout.
(result_append): Likewise.
(result_append_char): Likewise.
(result_append_space): Likewise.
(demangling_new): Make argument a const pointer. Handle
allocation failures.
(demangle_template_args): Handle failure in template_arg_list_new
and result_close_template_list.
(demangle_discriminator): Return if int_to_dyn_string fails.
(cp_demangle): Likewise.
(cp_demangle_type): New function.
(cplus_demangle_new_abi): Don't call dyn_string_delete. Abort on
memory allocation failure.
(main): Likewise.
* dyn-string.c (RETURN_ON_ALLOCATION_FAILURE): Define if
IN_LIBGCC2.
(dyn_string_init): Change return value to int. Handle
RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_new): Handle RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_release): Delete the dyn_string.
(dyn_string_resize): Handle RETURN_ON_ALLOCATION_FAILURE case.
(dyn_string_copy): Change return type to int.
(dyn_string_copy_cstr): Likewise.
(dyn_string_prepend): Likewise.
(dyn_string_prepend_cstr): Likewise.
(dyn_string_insert): Likewise.
(dyn_string_insert_cstr): Likewise.
(dyn_string_append): Likewise.
(dyn_string_append_cstr): Likewise.
(dyn_string_append_char): Likewise.
(dyn_string_substring): Likewise.
in gcc/cp/ChangeLog:
* Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
(CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
(cp-demangle.o): New rule.
(dyn-string.o): Likewise.
* inc/cxxabi.h (__cxa_demangle): New declaration.
From-SVN: r34657
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with a letter...
* cp-demangle.c (demangle_operator_name): Add spaces before
names beginning with a letter: delete, delete[], new, new[],
sizeof.
(demangle_special_name): Handle TF <type> and TJ <type>.
From-SVN: r34477
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From-SVN: r34455
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* cp-demangle.c (stdio.h): File included unconditionaly.
(template_arg_list_new): Parameter list is PARAMS ((void)), not ().
* dyn-string.c (stdio.h): File included.
* partition.c (partition_print): No `&' needed to take the address of
a function.
From-SVN: r34450
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libiberty:
* configure.in (ac_libiberty_warn_cflags): Add -pedantic.
* choose-temp.c (try, choose_temp_base, make_temp_file): Constify.
* cp-demangle.c (demangle_char): Change parameter from char to int.
(demangle_expression, demangle_expr_primary): Remove extra
semi-colon in prototype.
* dyn-string.c (dyn_string_append_char): Change parameter from
char to int.
* memcmp.c (memcmp): Constify.
* mkstemps.c (gcc_uint64_t): Mark GNUC `long long' case with
__extension__.
* partition.c (elem_compare): Prototype. Don't cast away
const-ness.
* setenv.c (setenv): Use braces to avoid ambiguous `else'.
include:
* demangle.h (demangling_styles): Remove trailing comma in enum.
* dyn-string.h (dyn_string_append_char): Change parameter from
char to int.
From-SVN: r34447
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* Makefile.in (cp-demangle.o): Depend on $(INCDIR)/demangle.h.
* cp-demangle.c: Include demangle.h.
(template_arg_list_new): DeANSIfy.
(cp_demangle): Make static and add prototype.
(operator_code, operators): Constify.
(demangle_operator_name): Likewise for variables `p1', `p2' and `p'.
From-SVN: r34446
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* cp-demangle.c (demangle_prefix): Cast argument to isdigit to
unsigned char.
(demangle_unqualified_name): Likewise.
(demangle_number_literally): Likewise.
(demangle_type): Likewise.
(demangle_substitution): Likewise.
(is_mangled_char): Likewise, for isalnum.
From-SVN: r34411
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* dyn-string.h: Move here from gcc/dyn-string.h. Add new functions.
* demangle.h (DMGL_GNU_NEW_ABI): New macro.
(DMGL_STYLE_MASK): Or in DMGL_GNU_NEW_ABI.
(current_demangling_style): Add gnu_new_abi_demangling.
(GNU_NEW_ABI_DEMANGLING_STYLE_STRING): New macro.
(GNU_NEW_ABI_DEMANGLING): Likewise.
(cplus_demangle_new_abi): New declaration.
In libiberty,
* Makefile.in (CFILES): Add cp-demangle.c and dyn-string.c.
(REQUIRED_OFILES): Add cp-demangle.o and dyn-string.o.
(cp-demangle.o): New dependency.
(dyn-string.o): Likewise.
* dyn-string.c: Move here from gcc/dyn-string.c. Add new functions.
* cplus-dem.c (libiberty_demanglers): Add initializer for new-ABI
demangler.
(cplus_demangle): Call cplus_demangle_new_abi if in new-ABI
demangling mode.
(gnu_new_abi_symbol_characters): New function.
(main): Use gnu_new_abi_symbol_characters. * cp-demangle.c: New
file.
* cp-demangle.c: New file.
From-SVN: r34397
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From-SVN: r34292
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From-SVN: r34277
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From-SVN: r34275
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* hashtab.c, partition.c, sort.c, xmemdup.c: Include string.h
if HAVE_STRING_H.
* pexecute.c, xexit.c: Include stdlib.h if HAVE_STDLIB_H.
* objalloc.c: Include config.h. Include stdlib.h and don't
declare malloc or free if HAVE_STDLIB_H.
* strerror.c, strsignal.c: Include stdlib.h if HAVE_STDLIB_H,
else declare malloc without prototype. Include string.h if
HAVE_STRING_H, else declare memset without prototype. Don't
include stddef.h.
From-SVN: r34254
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* Makefile.in (xmalloc.o): Add dependency for config.h, fixes make
-j3.
From-SVN: r34117
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