sizes of pathnames produced by expansion of tilde (home-directory)
prefixes by replacing S_pathname, S_pathname_impl, and S_homedir
with S_malloc_pathname, which always mallocs space for the result.
one thread-safety issue involved the use of static strings for expanded
pathnames and affected various file-system operations. the other
affected the file open routines and involved use of the incoming
pathname while deactivated. the incoming pathname is sometimes if not
always a pointer into a Scheme bytevector, which can be overwritten if a
collection occurs while the thread is deactivated. the size limitation
corresponded to the use of the static strings, which were limited to
PATH_MAX bytes. (PATH_MAX typically isn't actually the maximum path
length in contemporary operating systems.) eliminated similar issues
for wide pathnames under Windows by adding S_malloc_wide_pathname.
consumers of the old routines have been modified to use the new
routines and to free the result strings. the various file operations
now consistently treat a pathname with an unresolvable home directory
as a pathname that happens to start with a tilde. eliminated unused
foreign-symbol binding of "(cs)pathname" to S_pathname.
io.c, externs.h, new_io.c, prim5.c, scheme.c, prim.c
- various places where a call to close or gzclose was retried when
the close operation was interrupted no longer do so, since this can
cause problems when another thread has reallocated the same file
descriptor.
new_io.c
- now using vcvarsall type x86_amd64 rather than amd64 when the
former appears to supported and the latter does not, as is the
case with VS Express 2015.
c/Mf-a6nt, c/Mf-ta6nt
- commented out one of the thread mats that consistently causes
indefinite delays under Windows and OpenBSD due to starvation.
thread.ms
- increased wait time for a couple of subprocess responses
6.ms
- added call to collector to close files opened during iconv mats
specifically for when mats are run under Windows with no iconv dll.
io.ms
original commit: ad44924307c576eb2fc92e7958afe8b615a7f48b
the zlib header files, since zlib's configure script can modify the
header files. removed ZlibInclude variable, which no longer serves
a purpose.
c/Mf-*, c/Makefile.*nt
- removed unnecessary datestamp.c target
c/Mf.*nt
original commit: d081c5b19a185597443f47101caa35b8c12084c7
- added a cast to eliminate warnings in c/number.c
- fixed bug in Windows version of directory-separator-predicate in s/6.ss when path-* procedures are passed a path that is not a string.
- fixed bug in s/cp0.ss on Windows with $foreign-wchar?.
- fixed spelling of non-existent
original commit: dd1b741f7572cb0d5a6210c7c796aee7c4026040
reflect the Version 9.3.1 change from sstats structures to sstats
records, with sstats times represented as time objects and sstats
bytes and counts represented as exact integers; also updated the
sstats-difference description to reflect that it no longer coerces
negative differences to zero. added a corresponding release note.
system.stex,
release_notes.stex
original commit: cd93f130c2a911d67bc19b75da0f205d50b8f6ff
This changes the configure script from unconditionally assigning CPPFLAGS,
CFLAGS, and LDFLAGS to the empty string, to only assigning them to the empty
string if they are unset.
original commit: 5d52b0b10f55d489c2ad2e681361a3b8394a043c
* Add some simple reset CSS
* Add some simple base CSS (which includes making the default font family "monospace")
* Change the header on the Profile page
* Add a header to the source file pages
* Desaturate the default profile palette
* Make various other small tweaks, e.g.:
* Change sizing from em's to rem's
* Change H3s to H1s and Ps to H2s
* Change to padding
* etc.
* Update csug with the new default profile palette and some new screenshots (and change occurrences of "css" to "CSS")
original commit: f7d7109de6845f6e91d4a7d77063d46e7e0dff3f
files that no longer exist, which was getting in the way of creating links
for files that do exist. Also updated the build batch file for Windows to
compile the nanopass framework separately before building the rest of the
scheme compiler and libraries.
s/Mf-{a6,i3,ta6,ti3}nt, s/bldnt.bat,
mats/Mf-{a6,i3,ta6,ti3}nt
- updated the read me to include a link to the Chez Scheme project page.
README.md
original commit: 969fbf3b69f4ac9729847bae80dab92464b6d08c
structure on windows does not have the tm_gmtoff field used in the
mac and linux version of the code.
stats.c
original commit: 4339b856d85de4c949ef7c4e66ec679512809a58
* Mark the files as HTML5 rather than HTML4.
* Use target attributes rather than onclick events to open links in specific windows.
* Add a missing table row element.
* Replace the deprecated name attribute with an id attribute (and replace the anchors with spans).
* Replace the deprecated valign attribute with a style attribute.
original commit: bcaba9db283693ee6d4e79e82ba0ff60ee90ba5c
