*** empty log message ***

* strings.h, strings.c (scm_i_make_symbol): Added FLAGS parameter.
* symbols.h, symbols.c (SCM_I_F_SYMBOL_UNINTERNED,
scm_i_symbol_is_interned, scm_i_mem2symbol,
scm_i_mem2uninternedsymbol): Use it to store uninternedness flag.

*** empty log message ***

* LIBGUILEREADLINE-VERSION: Bumped versions for the 1.7.1 release.
Added LIBGUILEREADLINE_MAJOR variable for inclusion in the name of
the shared library.
* configure.in: AC_SUBST it.
* Makefile.am: Substitute it into name of library.
* ice-9/readline.scm: Use new name with load-extension.

*** empty log message ***

* LIBGUILEREADLINE-VERSION: Bumped versions for the 1.7.1 release.
Added LIBGUILEREADLINE_MAJOR variable for inclusion in the name of
the shared library.
* configure.in: AC_SUBST it.
* Makefile.am: Substitute it into name of library.

* Makefile.am: Added appropriate @LIBGUILE_*_MAJOR@ substitutions
to the library names.
* srfi-1.scm, srfi-4.scm: Use the new library names with
load-extension.

Bumped version number of libguile-ltdl to 2.

* GUILE-VERSION: Bumped all versions for the 1.7.1 release.  Added
LIBGUILE_*_MAJOR variables for inclusion in the names of shared
libraries such as "libguile-srfi-srfi-1-v-MAJOR.la".  Removed
LIBQTHREADS_*.
* configure.in: Updated for the new set of variables defined in
GUILE-VERSION.

Bumped all versions for the 1.7.1 release.  Added LIBGUILE_*_MAJOR
variables for inclusion in the names of shared libraries such as
"libguile-srfi-srfi-1-v-MAJOR.la".  Removed LIBQTHREADS_*.

*** empty log message ***

Additions.

Typos fixed.  Use existing functions in explaining symbol and keyword
snarfer.

*** empty log message ***

Removed things that are no longer true.  Updated in general.

Tidied up somewhat.

Include srfi-13.h and srfi-14.h, do not include strop.h.

*** empty log message ***

* srfi-13.c: First cut at thread-safeness and proper use of
scm_i_string_chars et al.  Copious scm_remember_upto_heres have
been inserted.  Made sure that no internal string pointer is used
across a SCM_TICK or a possible GC.

*** empty log message ***

(scm_compile_shell_switches): Use scm_from_locale_string instead of
scm_makfrom0str.

(scm_string_rindex): Export to Scheme, as it has always been.

*** empty log message ***

Correct xref to SRFI-13, now points to node Strings.

Moved docs for SRFI-14 into main API chapter.  Updated docstrings from
libguile/.

Left inf? in its place, since wants to be here so much.

Synced from libguile/

*** empty log message ***

*** empty log message ***

More tests, in particular exercise #t result on empty body.

(and-let*): Give #t for an empty body, per srfi-2
spec, previously came out as an empty (begin).

*** empty log message ***

(docstring-process-alist): Consider entries in reverse order.  That
puts them in new-docstrings.texi in the same order as in the C source.

Corrected reference to srfi-14, which is now elsewhere.

Moved docs for SRFI-14 into main API chapter.  Updated docstrings from
libguile/.

More deprecated entries.

Removed scm_inf_p.

*** empty log message ***

(%cond-expand-features): Addef srfi-13 and srfi-14.

* srfi-13.scm, srfi-14.scm: Simply re-export the relevant
bindings.

* srfi-13.h, srfi-13.c, srfi-14.h, srfi-14.c: Removed all real
content except for the init functions.

Two more tests for double indirect substring modification.

* symbols.h, symbols.c (scm_string_ci_to_symbol): Moved here, next
to scm_string_to_symbol.

* deprecated.c, load.c, posix.c, unif.c, symbols.c: Include
"srfi-13.h" instead of "strop.h".

(scm_string_equal_p, scm_string_ci_equal_p, scm_string_less_p,
scm_string_leq_p, scm_string_gr_p, scm_string_geq_p,
scm_string_ci_less_p, scm_string_ci_leq_p, scm_string_ci_gr_p,
scm_string_ci_geq_p): Use scm_string_eq, etc instead of explicit code.

(scm_init_guile_1): Call scm_init_srfi_13 and scm_init_srfi_14.  Do
not call scm_init_strop.

(scm_char_alphabetic_p, scm_char_numeric_p, scm_char_whitespace_p,
scm_upper_case_p, scm_lower_case_p, scm_char_is_both_p): Use
scm_char_set_contains_p with the proper charset instead of libc
functions.

Include "srfi-13.h" instead of "strop.h".

* srfi-13.c, srfi-13.h, srfi-14.c, srfi-14.h: New files.
* strop.h, strop.c: Removed, they are now empty.
* Makefile.am: Updated for new and removed files.

*** empty log message ***

(scm_inf_p): Synced docstring back from manual.

Copied from libguile/guile.texi.

Ran a (docstring-process-module "(guile)") and moved entries from
new-docstrings.texi to their appropriate place.

New file.

*** empty log message ***

Replaced all "@c module" markers with "@c module-for-docstring",
making it less likely to collide with a real commentary.

* lib.scm (exception:used-before-define): New.
* tests/syntax.test ("letrec"): Use it.

*** empty log message ***

(Invoking Guile): documented new '-L' switch.

(get_str_buf_start): New helper function.
(scm_i_substring, scm_i_substring_copy, scm_i_substring_shared,
scm_i_string_char, scm_i_string_writable_chars): Use it.
(scm_i_substring_copy): Make START argument optional for C
callers, for upcoming SRFI-13 integration.

(scm_compile_shell_switches): added '-L' switch to add to the
%load-path.

Move variables to avoid c99-isms in recent:
(scm_try_arbiter, scm_release_arbiter): Use FETCH_STORE ...
Noticed by Andreas Vögele.

* eval.c (unmemoize_exprs): When dropping internal body markers
from the output during unmemoization, also drop those that are not
immediately at the beginning of a body.

*** empty log message ***

(display-source): Use unmemoize-expr instead
of unmemoize.
(write-frame-short/expression): Likewise.

*** empty log message ***

(scm_lookupcar1): Report "Variable used before given a value" insetad
of an "Unbound" one for variables that are found but still contain
SCM_UNDEFINED.

*** empty log message ***

(scm_lookupcar1): Report an "Undefined variable" insetad of an
"Unbound" one for variables that are found but still contain
SCM_UNDEFINED.

(scm_mkstemp): Correction to the correction, mkstemp expects a
null-terminated string in the locale encoding, but
scm_i_string_writable_chars doesn't give that.  Fixed by letting
mkstemp modify a locale version of the tmpl argument and copying the
result back into tmpl.

(scm_substring_move_x): Store into str2, not str1.

(mkstemp!): New tests.

*** empty log message ***

(scm_mkstemp): Correction to new locale_string stuff, need
to modify the input string.

*** empty log message ***

Updated transition section with new recommended things.

*** empty log message ***

Two tests for substring/shared.  Also, use (test-suite lib).

*** empty log message ***

(SCM_SYMBOL_CHARS): Cast away const in return.
(SCM_SYMBOL_LENGTH): It's scm_i_symbol_length, not
scm_c_symbol_length.

Added comment about future improvements...

*** empty log message ***

(Strings): Document copy-on-write behavior and
mutation-sharing substrings.
(Symbols): Document scm_from_locale_symbol and
scm_from_locale_symboln.

*** empty log message ***

(scm_string_copy): Use scm_c_substring to get a copy-on-write string.

*** empty log message ***

*** empty log message ***

Avoid the use of discouraged or deprecated things.

*** empty log message ***

* srfi-13.h, srfi-13.c: (scm_substring_shared): Renamed to
scm_substring_sharedS.

* srfi-14.c, srfi-13.c: Adapted to new internal string and symbol
API.

Adapted to new internal string and symbol API.

(substring/shared): Export as replacement since we now have a version
in the core.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

(gh_set_substr): Made src const.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

(scm_i_casei_streq): New, for counted strings.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

(scm_i_mode_bits_n): New, for counted strings.
(scm_mode_bits): Use it.
(scm_c_port_for_each): Blocking GC does not seem to work, allocate
a vector normally and fill that instead of consing a list with a
blocked GC.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

(scm_memory_error): Do not try to throw, just abort.
Throwing will not work anyway.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

(gc_section_count): Removed, thread-sleeping can not
be nested.
(scm_i_thread_put_to_sleep): Call scm_i_leave_guile before locking
admin mutex so that we can be put to sleep by other threads while
blocking on that mutex.  Lock all the heap mutex of all threads,
including ourselves.
(scm_i_thread_wake_up): Unlock all threads, including ourselves,
call scm_i_enter_guile.
(scm_thread_mark_stacks): Expect all threads to be suspended.

* strings.h, strings.c: (scm_i_string_chars, scm_i_string_length,
scm_i_string_writable_chars, scm_i_string_stop_writing): New, to
replace SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH.  Updated all
uses.
(scm_i_make_string, scm_c_make_string): New, to replace
scm_allocate_string.  Updated all uses.
(SCM_STRINGP, SCM_STRING_CHARS, SCM_STRING_UCHARS,
SCM_STRING_LENGTH): Deprecated.
(scm_allocate_string, scm_take_str, scm_take0str, scm_mem2string,
scm_str2string, scm_makfrom0str, scm_makfrom0str_opt):
Discouraged.  Replaced all uses with scm_from_locale_string or
similar, as appropriate.
(scm_c_string_length, scm_c_string_ref, scm_c_string_set_x,
scm_c_substring, scm_c_substring_shared, scm_c_substring_copy,
scm_substring_shared, scm_substring_copy): New.

* symbols.c, symbols.h (SCM_SYMBOLP, SCM_SYMBOL_FUNC,
SCM_SET_SYMBOL_FUNC, SCM_SYMBOL_PROPS, SCM_SET_SYMBOL_PROPS,
SCM_SYMBOL_HASH, SCM_SYMBOL_INTERNED_P, scm_mem2symbol,
scm_str2symbol, scm_mem2uninterned_symbol): Discouraged.
(SCM_SYMBOL_LENGTH, SCM_SYMBOL_CHARS, scm_c_symbol2str):
Deprecated.
(SCM_MAKE_SYMBOL_TAG, SCM_SET_SYMBOL_LENGTH, SCM_SET_SYMBOL_CHARS,
SCM_PROP_SLOTS, SCM_SET_PROP_SLOTS): Removed.
(scm_is_symbol, scm_from_locale_symbol, scm_from_locale_symboln):
New, to replace scm_str2symbol and scm_mem2symbol, respectively.
Updated all uses.
(scm_gensym): Generate only the number suffix in the buffer, just
string-append the prefix.

* gc.h, gc.c (scm_i_gc_admin_mutex): New, to protect
scm_gc_mallocated, for now.
(scm_init_storage): Initialize it.
* gc-malloc.c (descrease_mtrigger, increase_mtrigger): Use it.

* gc-mark.c (scm_gc_mark_dependencies): Call scm_i_string_mark,
scm_i_stringbuf_mark and scm_i_symbol_mark, as appropriate.
* gc-card.c (scm_i_sweep_card):  Call scm_i_string_free,
scm_i_stringbuf_free and scm_i_symbol_free, as appropriate.

(scm_tc7_stringbuf): New tag.

Align jao's name correctly.