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-
- #include stdio.h
- /*
- ** itou -- convert nbr to unsigned decimal string of length sz
- ** right adjusted, blank filled; returns str
- **
- ** if sz > 0 terminate with null byte
- ** if sz = 0 find end of string
- ** if sz < 0 use last byte for data
- */
- itou(nbr, str, sz) int nbr; char str[]; int sz; {
- int lowbit;
- if(sz>0) str[--sz]=NULL;
- else if(sz<0) sz = -sz;
- else while(str[sz]!=NULL) ++sz;
- while(sz) {
- lowbit=nbr&1;
- nbr=(nbr>>1)&32767; /*divide by 2*/
- str[--sz]=((nbr%5<<1)+lowbit+'0');
- if((nbr=nbr/5)==0) break;
- }
- while(sz) str[--sz]=' ';
- return str;
- }
-
-
- 029,
- 030,031,032,033,034,035,036,037,038,039,
- 040,041,042,043,044,045,046,047,
- /**** 0 to 9 ****/
- 065,066,