Inner 'p->stresslevel>=4' will always be true. Thus checking for
count_stressed is redundant.

So we know they are just tables, get protected from overflows, and get shared between processes

shifting negative integers has an undefined behavior, so we have to
avoid it entirely. Using * 256 and / 256 provides the expected behavior
while being correctly optimized by the compiler.

See commit message for 23a4d88f.

This commit fixes cmn and yue.
CalcPitches_Tone() now accepts cmn for translator_name.
SelectTranslator() now has a case for yue instead of zhy.

Going through files in src/libespeak-ng/, include-what-you-use removed a
few unnecessary includes and included explanations on why a certain
header should be included. This makes tracking globals and dependencies easier.

Running the codebase through IWYU should be repeated after each major
code restIncludes to standard c library weren't checked to avoid
breaking builds with other platforms.

See https://github.com/include-what-you-use/include-what-you-use

Clang static analysis reports this as 'Assigned value is garbage
or undefined'.

Moved include/espeak/speak_lib.h to include/espeak-ng/speak_lib.h and
created a symlink from the original location.

This commit has been reported to cause distortions in phoneme
pitches and speeds.

Also use size_t instead of int in some places
where it make sense

This moves the libespeak source (*.cpp) files to src/libespeak-ng
and renames the C files (libespeak, espeak, speak) so they have
a .c file extension.

StdAfx.h is only needed for Microsoft Visual Studio C++ projects
that specify the "use pre-compiled headers" setting.

Change program code for espeak/libespeak to C, remove C++ features.

Language changes: af, ga, grc, hu, nl, sw, ta


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@364 d46cf337-b52f-0410-862d-fd96e6ae7743

Language updates: en, ga, hy, pt, sl, ta, vi


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@360 d46cf337-b52f-0410-862d-fd96e6ae7743

Fixed bug where SSML voice change didn't remember an initially specified Klatt variant.

Removed some unused variables and redundant initializations.

Patch to fix a spike from Klatt function setzeroabc()


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@275 d46cf337-b52f-0410-862d-fd96e6ae7743

espeakedit --compile  also compiles the intonation data

Added feature to produce phonemes as International Phonetic Alphabet.
phoneme definitions: Added "ipa" instruction to specify IPA phoneme name.

When spelling as individual characters, calculate the stress position for each character name.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@249 d46cf337-b52f-0410-862d-fd96e6ae7743

Remove executable attribute from program source files.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@246 d46cf337-b52f-0410-862d-fd96e6ae7743