reports anymore. We've had them since April. The current reason
is a completely unintelligible failure of totoro.red-bean.com to
do the test for rl_getc_function in libreadline correctly. This
kludge overrides the test if we're on totoro so that the snapshot
generation process can work.
* readline.c: Define a strdup replacement if not existent on system.
This change makes scm_make_vector R5RS compatible. We cannot keep
the third argument since people want to be able to deduce the form
of the C function call only by looking at R5RS. (At the same time
we have removed some unnecessary complexity!)
* eval.c, filesys.c, fluids.c, gc.c, gh_data.c, init.c, kw.c,
net_db.c, posix.c, print.c, regex-posix.c, scmsigs.c, socket.c,
stime.c, symbols.c, unif.c, vectors.c, weaks.c: Removed third
argument in call to scm_make_vector.
new data type (guards) for representation of C level guards and
data on the wind chain.
(scm_internal_dynamic_wind): New function.
* dynwind.h: Declare scm_internal_dynamic_wind.
* load.c: #include "dynwind.h";
(scm_primitive_load): Use scm_inner_dynamic_wind to update
scm_cur_loadp.
away the string to add_history.
(completion_function): Do completion for readline.
(scm_filename_completion_function): New procedure: Filename
completer.
(current_input_getc): New function. Use this one instead of
standard getc from readline.
of procedure.
(scm_procedure_properties): Modified to return arity together with
other properties.
(scm_procedure_property): Added the read-only property `arity'.
(scm_set_procedure_property_x): It is an error to set the `arity'
property.
change makes the evaluator safer at the cost of evaluation speed.
It handles the case when the user has added a non-immediate
improper end of the application form, e.g., `(+ 0 . x)'.
(Earlier only cases like `(+ 0 . 0)' were handled.) I've tried to
minimize the extra cost as much as possible. The new code is
enclosed in #ifdef CAUTIOUS regions. NOTE: This also fixes the
problem with structs planted directly in the code (e.g. by a
macro). This no longer causes segmentation fault. (Thanks to
Eric Hanchrow.)
* eval.c, eval.h (scm_eval_args, scm_deval_args): Take one extra
arg `proc' in order to be able to throw errors; New argument
checking code.
(scm_usleep): Return SCM_INUM0 on those systems.
* coop.c (usleep): Return void on some systems.
* configure.in: Define USLEEP_RETURNS_VOID on some systems.
