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Windows
* this is actually UNTESTED on Windows
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optimized screen refreshing/redrawing
* pressing e.g. TAB when the popup is showing a list of auto-completions
will show the next page, eventually beginning at the first one again.
* do not redraw curses windows in the UI methods directly. this resulted
in flickering during command-line editing macros and ordinary macro calls
because the physical screen was updated immediately.
Instead, window refreshing and updated is done centrally in
event_loop_iter() only after a key has been processed.
Also we use wnoutrefresh() and doupdate() to send as little to the
terminal (emulator) as possible.
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* added platform-dependant file_is_visible() function
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$SCITECOPATH on Windows
* $SCITECOCONFIG has been introduced, so have a macro-accessible location
for the profile, buffer session etc.
This is set to the program dir on Windows. That way, the config files
will be found, regardless of the current working dir, but it may also
be set up for Unix-like environments on Windows.
* $SCITECOPATH defaults to the program dir + "/lib" now on Windows.
* The default profile is now always called ".teco_ini". Also on Windows.
Platform differences like this would need to be documented.
* The sample teco.ini has been renamed to "sample.teco_ini" for clarity
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this will allow us to use the same algorithms for loading and saving
Q-Registers (from/to file).
* Saving with EW when a Q-Reg is edited has been fixed (was broken earlier)
* SciTECO save point files are now named .teco-X-BASENAME
When using IOView for Q-Regs, there will be no way to sensible count
the save points. Each write of a Q-Reg may be to another file.
Therefore, we number save-points globally.
If the sequence of writes has to be reconstructed manually,
one can still look at the save point files' modification dates
* give more informative error messages when saving a file fails
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this is more consistent with SciTECO's idea of abstract registers
and allows the currend buffer to be saved on the Q-Register stack.
This allows the idiom: [* ! ...change current buffer... ! ]*
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also changed precedence of + operator (higher than minus).
the effects of this should be minimal
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this breaks many existing scripts, and means you may have to rebuild SciTECO
with ./configure --enable-bootstrap
The syntax of SciTECO might change in backwards-incompatible until
version 1.0 is released.
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* work around frequent Doxygen error
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insertions
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* new Expressions::format()
* may be used format numbers as part of arrays (Q-Register names)
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detail
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characters
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it is customary for Troff preprocessors to interpret special preprocessor requests
instead of special comments
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tables using htbl.tes preprocessor
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sciteco(7) manual
* images are generated by grohtml. they are not listed in the Automake rules but instead all
sciteco.*.png images are installed and cleaned
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* also updated sciteco(7): add SEE ALSO and AUTHORS
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* will be useful for Windows builds since Windows users usally do not have
a man-page formatter/reader
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* the language reference is a manually written man-page template
* containing special references for generated documentation (\#$...)
* SciTECO script generate-docs.tes extracts TECO comments (/*$ ... */)
from all source files and transforms them to Troff requests that are
inserted into the document template.
* TECO doc comments are a rather sophisticated markup:
* first part until empty line is called header: simplified command syntax descriptions
* the rest is called body: <identifier> is automatically underlined,
empty lines generate new paragraphs, lines beginning with "-" or numbers
denote an indented unordered or numbered list item.
* regular Troff requests/macros can be used for more sophisticated markup
* since Autoconf substitutions are performed on the generated man-page,
@VARIABLEs@ may be used in doc comments as well
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* solely for generating developer docs
* disabled by default even if Doxygen is installed
* Doxygen comments are not used currently
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useful for Windows where the desired default path does not correspond with
the installation dir of the std lib macros
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* SCITECOPATH environment variable defaults to this directory
* manpage updated
* default teco.ini updated: no need to generate it anymore
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into automake include (bootstrap.am)
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later there will be much more documentation
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