Formatting a string into multiple lines of a specific length in C/C++

Question

Is there a common C/C++ library (or common technique) for taking a line(s) of input text and splitting the words into separate lines. Where each line of output has a max width and words are not split across lines. Whitespace being collapsed or preserved is ok. Punctuation must be preserved. Small and compact library is preferred.

I could easily spend an afternoon putting something together that works, but would like to know if there is something common out there so I don't re-invent the wheel. Bonus points if the input line can contain a format specifier to indicate an indention level for the output lines.

Example input: "Shankle drumstick corned beef, chuck turkey chicken pork chop venison beef strip steak cow sausage. Tail short loin shoulder ball tip, jowl drumstick rump. Tail tongue ball tip meatloaf, bresaola short loin tri-tip fatback pork loin sirloin shank flank biltong. Venison short loin andouille.

Example output (target width = 60)

123456789012345678901234567890123456789012345678901234567890   Line added to show where 60 is
Shankle drumstick corned beef, chuck turkey chicken pork
chop venison beef strip steak cow sausage. Tail short loin
shoulder ball tip, jowl drumstick rump. Tail tongue ball tip
meatloaf, bresaola short loin tri-tip fatback pork loin
sirloin shank flank biltong. Venison short loin andouille.

Answer 1

I think what you may be looking for is:

char temp[60];
int cnt, x = 0;
do
{
    cnt = 59;
    strncpy(temp, src + x, 60); //Assuming the original is stored in src
    while(temp[cnt] != ' ') cnt --;
    temp[cnt] = (char) 0;
    x += cnt + 1;
    printf("%s\n", temp);
}while (x < strlen(src));