Mercurial > repo
changeset 6368:8ddd6d5dc480
<oerjan> ` mv u8tbl bin; mv u8tbl.c src
author | HackBot |
---|---|
date | Thu, 10 Dec 2015 02:48:22 +0000 |
parents | 5cc703dfcdfa |
children | edc23763b6d6 |
files | bin/u8tbl src/u8tbl.c u8tbl u8tbl.c |
diffstat | 4 files changed, 45 insertions(+), 45 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/u8tbl.c Thu Dec 10 02:48:22 2015 +0000 @@ -0,0 +1,45 @@ +#include "stdio.h" +#include "stdlib.h" + +char *int2u8(unsigned U){ + static char out[7]; + int i=0; + if(U<=0x80)out[i++]=U; + else if(U<0x800){ + out[i++]=(U>>6|0xC0); + out[i++]=(U&0x3f|0x80); + }else if(U<=0x10000){ + out[i++]=(U>>12|0xE0); + out[i++]=(U>>6&0x3f|0x80); + out[i++]=(U&0x3f|0x80); + }else if(U<=0x200000){ + out[i++]=(U>>18|0xF0); + out[i++]=(U>>12&0x3f|0x80); + out[i++]=(U>>6&0x3f|0x80); + out[i++]=(U&0x3f|0x80); + }else if(U<=0x4000000){ + out[i++]=(U>>24|0xF8); + out[i++]=(U>>18&0x3f|0x80); + out[i++]=(U>>12&0x3f|0x80); + out[i++]=(U>>6&0x3f|0x80); + out[i++]=(U&0x3f|0x80); + }else if(U<=0x80000000){ + out[i++]=(U>>30|0xFC); + out[i++]=(U>>24&0x3f|0x80); + out[i++]=(U>>18&0x3f|0x80); + out[i++]=(U>>12&0x3f|0x80); + out[i++]=(U>>6&0x3f|0x80); + out[i++]=(U&0x3f|0x80); + } + out[i]=0; + return out; +} + +int main(int argc,char **argv){ + int i = strtol(argv[1],0,0); + int m = strtol(argv[2],0,0); + for(;i<=m;i++){ + printf("%s",int2u8(i)); + if(i%16==15)putchar('\n'); + } +}
--- a/u8tbl.c Wed Dec 09 05:20:45 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,45 +0,0 @@ -#include "stdio.h" -#include "stdlib.h" - -char *int2u8(unsigned U){ - static char out[7]; - int i=0; - if(U<=0x80)out[i++]=U; - else if(U<0x800){ - out[i++]=(U>>6|0xC0); - out[i++]=(U&0x3f|0x80); - }else if(U<=0x10000){ - out[i++]=(U>>12|0xE0); - out[i++]=(U>>6&0x3f|0x80); - out[i++]=(U&0x3f|0x80); - }else if(U<=0x200000){ - out[i++]=(U>>18|0xF0); - out[i++]=(U>>12&0x3f|0x80); - out[i++]=(U>>6&0x3f|0x80); - out[i++]=(U&0x3f|0x80); - }else if(U<=0x4000000){ - out[i++]=(U>>24|0xF8); - out[i++]=(U>>18&0x3f|0x80); - out[i++]=(U>>12&0x3f|0x80); - out[i++]=(U>>6&0x3f|0x80); - out[i++]=(U&0x3f|0x80); - }else if(U<=0x80000000){ - out[i++]=(U>>30|0xFC); - out[i++]=(U>>24&0x3f|0x80); - out[i++]=(U>>18&0x3f|0x80); - out[i++]=(U>>12&0x3f|0x80); - out[i++]=(U>>6&0x3f|0x80); - out[i++]=(U&0x3f|0x80); - } - out[i]=0; - return out; -} - -int main(int argc,char **argv){ - int i = strtol(argv[1],0,0); - int m = strtol(argv[2],0,0); - for(;i<=m;i++){ - printf("%s",int2u8(i)); - if(i%16==15)putchar('\n'); - } -}