Mark module with :no-backtrace.
("position"): New command.
(source-position, display-position): New procedures.
(display-source): Display position of expression, if available.
(catch-user-errors): Return #f on error. (Commands are expected
to return a valid state.)
(read-and-dispatch-command): Bugfix: Return old state on error.
* * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
session) (ice-9 threads) (ice-9 regex) from guile-user only if
top-repl is called. This makes startup time for scripts 30% of
what it was before... Removed redundant code for loading of
readline.
display-backtrace if it wasn't explicitly given by the user.
(write-frame-long/application): Also print corresponding source
expression.
("evaluate"): Evaluate in local environment frame, if existent;
Handle errors.
both forward and backward views of the stack
(write-frame-index-short, write-frame-index-long):
Use selector `frame-number';
(select-frame-absolute): Use frame-number->index.
("backtrace"): Use builtin backtrace printing.
Use (ice-9 debug).
Use readline conditionally.
readline is used by the repl run by this thread.
(handle-system-error): Print "Backtrace:" before backtrace since
this is no longer done by display-backtrace.
(regexp-substitute/global): Rewritten again in terms of
list-matches, to get null match behavior correct.
* regex.scm (regexp-substitute/global): Rewrite so that 'post at
the end of the item list actually causes a tail call. (Thanks to
Jan Nieuwenhuizen.)
with the configuration date of ice-9. This test yields too many
false positives to be helpful. For example, if you build Guile
for several architectures but have them all share a "share"
directory (which is supposed to work), then all but one
architecture's Guile will complain that the configuration dates
don't match. Which is true, but indicates nothing wrong.
* boot-9.scm: Delete code which compares ice-9-config-stamp with
libguile-config-stamp.
* version.scm.in: Delete.
* Makefile.am (ice9_generated): Delete.
(subpkgdata_DATA): Remove ice9_generated.
(EXTRA_DIST): Remove version.scm.in.
* Makefile.in: Regenerate.
session) (ice-9 threads) (ice-9 regex) from guile-user only if
top-repl is called. This makes startup time for scripts 30% of
what it was before... Removed redundant code for loading of
readline.
