User:ColorfulGalaxy/Programs
This adaptable C++ code converts ASCII-based alphabet to ampersand-encoded PUA. There may be bugs. Try it online!
#define PROGRAM
#include <cstdio>
#include <cstring>
#define elif else if
// Input ends in newline
unsigned char c=0; //input
unsigned char iq[8]; //input queue
int iql=0; //input queue length
const int lev[256]={
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //16
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //32
000040,000041,000042,000000, 000044,000000,000000,000047, 000050,000051,000052,000053, 000054,000055,000056,000057, //48
+57543,0xe09c,0xe097,0xe09a, 0xe066,0xe067,0xe096,0xe06a, 0xe099,+57503,000072,000073, 000074,000075,000076,000077, //64
000000,0xe093,0xe06b,+57550, 0xe03b,0xe092,0xe069,+57546, 0xe03e,+57547,+57538,+57544, 0xe095,+57549,0xe03f,+57542, //80
+57537,+57545,+57540,+57548, 0xe098,+57539,0xe09b,+57536, +57502,0xe094,+57541,000000, 000000,000000,000000,000002, //96
000003,0xe06f,0xe021,0xe06c, 0xe061,0xe091,0xe06d,0xe063, 0xe065,0xe09d,0xe035,0xe054, 0xe060,0xe033,0xe039,0xe090, //112
0xe032,0xe036,0xe03d,0xe03c, 0xe062,0xe06e,0xe068,0xe034, 0xe037,0xe038,0xe03a,000000, 000000,000000,000007
};//ASCII to PUA (Level)
const int gra[256]={
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //16
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //32
000000,0xe020,000000,000000, +57637,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //48
000000,000000,000000,000000, 000000,+57590,+57636,000000, +57589,000000,000000,000000, 000000,000000,000000,000000, //64
000000,000000,+57598,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, +57634,000000,+57595,+57597, //80
+57585,+57587,+57586,000000, 000000,000000,000000,+57639, 000000,+57593,000000,000000, 000000,000000,000000,000000, //96
000000,+57594,000000,000000, 000000,000000,000000,+57632, 000000,000000,000000,+57588, 000000,+57591,+57640,000000, //112
+57635,+57599,+57584,+57551, 000000,000000,+57633,+57592, +57596,+57638
};//ASCII to PUA (Grave)
const int cen[256]={
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //16
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //32
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,0xe00c,000000, //48
0xe00a,0xe001,0xe002,0xe003, 0xe004,0xe005,0xe006,0xe007, 0xe008,0xe009,000000,000000, 000000,000000,000000,000000, //64
000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, 000000,000000,000000,000000, //80
000000,000000,000000,000000, 0xe00b
};
void push(char c1){
if(iql>sizeof(iq)){
throw("e001 queue overflow");
}
iq[iql]=c1;
iql+=1;
}
void clear(char c1=0){
memset(iq,0,sizeof(iq));
iq[0]=c1;
iql=!!c1;
}
void print(char c1=0){
if(iql==0){
;
} elif(iq[0]==226 && iq[1]==135 && iq[2]==167){
if(iq[4]==96){
if(gra[iq[3]]<129){
throw("e002 space and punctuation can not be capitalized");
}
printf("%c%c%d;",38,35,gra[iq[3]]-16);
}
if(iql==4){
if(lev[iq[3]]<129){
throw("e003 space and punctuation can not be capitalized");
}
printf("%c%c%d;",38,35,lev[iq[3]]-16);
}
} elif(iq[0]==94){
if(iq[2]==96){
if(gra[iq[1]]<129){
throw("e004 space and punctuation can not be capitalized");
}
printf("%c%c%d;",38,35,gra[iq[1]]-16);
}
if(iql==2){
if(lev[iq[1]]<129){
throw("e005 space and punctuation can not be capitalized");
}
printf("%c%c%d;",38,35,lev[iq[1]]-16);
}
} elif(iq[0]==126){
if(iq[2]==96){
if(gra[iq[1]]<129){
throw("e006 space and punctuation can not be made middle case");
}
printf("%c%c%d;",38,35,gra[iq[1]]+16);
}
if(iql==2){
if(lev[iq[1]]<129){
throw("e007 space and punctuation can not be made middle case");
}
printf("%c%c%d;",38,35,lev[iq[1]]+16);
}
} elif(iq[0]==37){
if(iq[2]==37){
printf("%c%c%d;",38,35,cen[iq[1]]);
} else {
printf("%s",iq);
}
} elif(iq[1]==96){
if(gra[iq[0]]<10){
throw("e010 unidentified character");
} elif(gra[iq[0]]<127){
printf("%s",iq);
} else {
printf("%c%c%d;",38,35,gra[iq[0]]);
}
} elif(iql==1){
if(lev[iq[0]]<10){
throw("e011 unidentified character");
} elif(lev[iq[0]]<127){
printf("%s",iq);
} else {
printf("%c%c%d;",38,35,lev[iq[0]]);
}
} else {
throw("e03f unknown error");
}
clear(c1);
}
int main() {
try{
while(c!=255){
c=getchar();
if(c==10){
print();
puts("");
} elif(c==13){
;
} elif(iql==0){
push(c);
} elif(c==226){
print(c); //Capital sign
} elif(iql==1&&c==135){
push(c);
} elif(iql==2&&c==167){
push(c);
} elif(31<c&&c<126&&c!=96){
if(iq[0]==226 && iq[1]==135 && iq[2]==167 && iql==3){
push(c);
} elif(iq[0]==94 && iql==1){
push(c);
} elif(iq[0]==126 && iql==1){
push(c);
} elif(iql>1&&iq[iql-1]==96){
print(c);
} elif(31<iq[iql-1]&&iq[iql-1]<126){
print(c);
} else {
push(c);
}
} elif(c==96){
push(c);
} elif(c==94){
print(c);
} elif(c==126){
print(c);
} else {
push(c);
}
}
print();
}catch(const char message[]){
fputs(message,stderr); //Swap the two arguments if not working
}
return 0;
}