scmconfig.h. Add #include "libguile/__scm.h". Rename usage of
HAVE_WINSOCK2_H to SCM_HAVE_WINSOCK2_H. Replace usage of struct
timespect with scm_t_timespec.
* coop-threads.c (all_threads, scm_current_thread,
scm_all_threads, scm_i_thread_root): New.
(scm_threads_init): Add main thread to all_threads.
(scheme_launch_thread): Remove thread from all_threads when it
terminates.
(scm_call_with_new_thread): Initialize handle slot of coop_t
structure and add new thread to all_threads.
(scm_spawn_thread): Likewise.
* NEWS: Corrected remarks about SCM_API.
* configure.in: Defining USE_DLL_IMPORT definition to indicate
usage of DLL import macros in `libguile/__scm.h'.
(LIBOBJS): Removed `fileblocks.o' from the list of object files.
Somehow Jim Blandy's patch from 1997 did not survive.
2001-11-04 Stefan Jahn <stefan@lkcc.org>
* configure.in (EXTRA_DEFS): Follow-up patch. Using SCM_IMPORT
instead of __SCM_IMPORT__.
* readline.c (scm_readline_init_ports): Disable input/output
stream redirection for Win32. The readline package for Win32
does not support this. The guile-readline library works fine
for command line editing.
* readline.h (SCM_RL_API): Renamed __FOO__ macros into FOO.
2001-11-04 Stefan Jahn <stefan@lkcc.org>
* Makefile.am (libguile_la_LIBADD): Added $(THREAD_LIBS_LOCAL)
here (was at guile_LDADD) which describes the dependency
correctly and allows a clean build on Win32.
* __scm.h (SCM_API): Follow-up patch. Renamed __FOO__ macros
into FOO.
* __scm.h: USE_DLL_IMPORT indicates the usage of the DLL
import macros for external libraries (libcrypt, libqthreads,
libreadline and libregex).
* coop-defs.h: Include <winsock2.h> for `struct timeval'.
* posix.c (flock): Added support for flock() in M$-Windows.
* guile.c (SCM_IMPORT): Follow-up patch. Use SCM_IMPORT instead
of __SCM_IMPORT__.
* fports.c (getflags): Differentiate reading and writing pipes
descriptors.
* filesys.c (S_IS*): Redefine all of the S_IS*() macros for
M$-Windows.
* coop.c (coop_condition_variable_timed_wait_mutex): Use
conditionalized error code if `ETIMEDOUT' is not available.
(scm_thread_usleep): Remove bogus declaration of `struct timeval
timeout'.
* numbers.c (PTRDIFF_MIN): Moved this definition where it actually
belongs. That is because NO_PREPRO_MAGIC gets undefined after
each inclusion of `num2integral.i.c'.
(SIZE_MAX): Define NO_PREPRO_MAGIC if SIZE_MAX is undefined.
2001-11-04 Stefan Jahn <stefan@lkcc.org>
* md/Makefile.am (EXTRA_DIST): Added `i386.asm'.
* md/i386.asm: New file. Contains the Intel syntax version for
nasm/tasm/masm of the file `i386.s'.
* qt.h.in: Definition of QT_API, QT_IMPORT and QT_EXPORT.
Prefixed each symbols which is meant to go into a DLL.
* Makefile.am (libqthreads_la_LDFLAGS): Put `-no-undefined'
into LDFLAGS to support linkers which do not allow unresolved
symbols inside shared libraries.
(EXTRA_DIST): Add `libqthreads.def', which is an export file
definition for M$-Windows. It defines exported symbols. This is
necessary because the M$VC linker does not know how to export
assembler symbols into a DLL.
2001-11-04 Stefan Jahn <stefan@lkcc.org>
* srfi-13.h, srfi-14.h, srfi-4.h: Follow-up patch. Renamed
__FOO__ macros into FOO.
2001-11-04 Stefan Jahn <stefan@lkcc.org>
* tests/ports.test: Run (close-port) before (delete-file) if
necessary/advisory.
and we don't want that.
(INCLUDES): Removed all -I options except for the root source
directory and the root build directory.
* *.*: Change includes so that they always use the "prefixes"
libguile/, qt/, guile-readline/, or libltdl/.
(Thanks to Tim Mooney.)
static. It's only useful internally --- you should never just
wait on a condition variable.
* coop-defs.h (coop_condition_variable_wait): Delete prototype.
* threads.h (scm_single_thread_p, scm_yield,
scm_call_with_new_thread, scm_join_thread, scm_make_mutex,
scm_lock_mutex, scm_unlock_mutex, scm_make_condition_variable,
scm_wait_condition_variable, scm_signal_condition_variable): Add
prototypes for these Scheme-visible functions.
* coop-defs.h (coop_next_runnable_thread,
coop_wait_for_runnable_thread_now, coop_wait_for_runnable_thread):
Prototypes for these here, even though they're from iselect.c.
(coop_condition_variable_wait, coop_join): Add prototypes.
* coop-threads.c (scm_threads_free_thread, scm_threads_free_mutex,
scm_threads_free_condvar): Make these smob functions static.
* coop-threads.h (coop_init): Give this a real prototype.
* coop.c: #include <unistd.h>, if we have it, for `usleep' and `sleep'.
(coop_next_runnable_thread): No need to provide prototype; it's in
coop-defs.h.
coop_condition_variable_init, coop_condition_variable_wait,
coop_condition_variable_signal): Changed return type from `void'
to `int'. This is to adhere closer to the pthreads interface.
This, in turn, is part of an attempt to provide C versions of the
mutex and condition variable primitives which can be part of a
frontend to COOP or pthreads.
* coop.c (coop_mutex_destroy, coop_condition_variable_wait_mutex,
coop_condition_variable_destroy): New functions.
* coop-threads.c (scm_wait_condition_variable): Use
coop_condition_variable_wait_mutex.
* coop-threads.h, coop-defs.h (coop_q_t, coop_m, coop_c):
Definitions moved to coop-defs.h.
* coop-defs.h (scm_mutex_init, scm_mutex_lock, scm_mutex_unlock,
scm_mutex_destroy, scm_cond_init, scm_cond_wait, scm_cond_signal,
scm_cond_destroy): New C interface to mutecis and cond vars.
* coop.c (coop_qinit): Initialize fields used by
scm_internal_select.
(coop_qget, coop_qget, coop_tmp_queue): Made global.
(coop_next_runnable_thread): If GUILE_ISELECT enabled, use
replacement in iselect.c.
(coop_mutex_lock, coop_condition_variable_wait, coop_abort,
coop_join): If GUILE_ISELECT enabled, use
coop_wait_for_runnable_thread instead of
coop_next_runnable_thread.
(usleep, sleep): New replacements for system functions if
GUILE_ISELECT is enabled.
* coop-threads.h: Declare coop_wait_for_runnable_thread.
* coop-defs.h (coop_t): Added fields used by scm_internal_select.
* filesys.c: Added #include "iselect.h". Moved FD-macros to
iselect.h. Implement Scheme level `select' using
scm_internal_select. (See NEWS.)
* genio.c (scm_getc): Block with scm_internal_select. (See NEWS.)
* init.c: Call scm_init_iselect.
