add webassembly port

Author: ByteSizedFox

.gitignore

@@ -7,4 +7,4 @@
 out/
 toolchain
 say
-
+/wip

README.md

@@ -1,5 +1,6 @@
-A smaller version of dectalk intended for portability between platforms
+A version of dectalk intended for portability between platforms
 supports windows, unix-like operating systems (such as Linux, MacOS, BSD, and others), and Android
+depending on the platform, it's nearly identical to the main [DECtalk](https://github.com/dectalk/dectalk) repo with the exception of loadv and setv commands and minor platform-specific fixes
 
 dependencies for gui:
 ```
@@ -37,3 +38,5 @@ see the [android-develop](https://github.com/dectalk/DECtalkMini/tree/android-de
 to compile for rpi pico, install the pico SDK and use cmake in the pico folder
 
 to compile for gameboy advance, install gba-dev from pacman following [this guide](https://devkitpro.org/wiki/Getting_Started) and use make in the gba folder
+
+note unsupported: if your device isn't on this list, try native anyways, most platforms with a compiler should be able to compile this

pico/main.c.txt

@@ -192,6 +192,7 @@ void affichetab4 (PDPH_T pDph_t);
 #endif
 void printParameters (PDPH_T pDph_t);
 
+short last_phoneme;
 
 // called by function kltask in ph_task.c for each clause read from the pipe.
 // input phone and special marks (WBOUND, PERIOD, etc.) are in symbols[],
@@ -367,6 +368,7 @@ else
 #ifndef EPSON_ARM7
 	while (TRUE)
 	{
+            last_phoneme = pDph_t->allophons[pDph_t->nphone];
 #endif
 #ifdef EPSON_ARM7
 		send_pars_loop(phTTS);

src/ph_claus.c

@@ -0,0 +1,9 @@
+emcc main.c ../src/*.c -I ../include -o DECtalkMini.js \
+  -s WASM=1 \
+  -s EXPORTED_FUNCTIONS='["_tts_init","_tts_speak","_tts_get_buffer","_tts_get_buffer_length","_tts_reset","_tts_get_last_phone","_malloc","_free"]' \
+  -s EXPORTED_RUNTIME_METHODS='["cwrap","ccall","getValue","setValue","UTF8ToString","stringToUTF8","HEAP16"]' \
+  -s ALLOW_MEMORY_GROWTH=1 \
+  -s INITIAL_MEMORY=33554432 \
+  -s MODULARIZE=1 \
+  -s EXPORT_NAME="DECtalkMini" \
+  -DNO_FILESYSTEM -D_REENTRANT=1 -DNOMME=1 -DLTSSIM=1 -DTTSSIM=1 -DANSI=1 -DBLD_DECTALK_DLL=1 -DENGLISH=1 -DENGLISH_US=1 -DACCESS32=1 -DTYPING_MODE=1 -DACNA=1 -DDISABLE_AUDIO=1 -DSINGLE_THREADED=1 -D__unix__=1