{
int indentLength = maxLeftCol + 5;
int lineLength = 79 - indentLength;
- const char * help = D_(translation_domain, opt->descrip);
+ const unsigned char * help = D_(translation_domain, opt->descrip);
const char * argDescrip = getArgDescrip(opt, translation_domain);
int helpLength;
- char * defs = NULL;
- char * left;
+ unsigned char * defs = NULL;
+ unsigned char * left;
int nb = maxLeftCol + 1;
/* Make sure there's more than enough room in target buffer. */
helpLength = strlen(help);
while (helpLength > lineLength) {
- const char * ch;
+ const unsigned char * ch;
char format[10];
ch = help + lineLength - 1;