[opensuse] Another slightly OT c question, howto handle extended ascii chars? >127

Listmates, I'm parsing output that has the degree symbol in it in c. The character code for the symbol is 167, but of course the ascii character set it limited to 0-127. Believe it or not, using a cut-n-paste into the strtok delimiter set works, but that just feels like a cludge. Example: const char delimiters[] = " +°,;:!-"; token = strtok (NULL, delimiters); Will break the string on ° correctly. But looking at how c is handling this clude causes concern: for (i=0;i