Lines Matching defs:c1
43 unsigned char c1, c2;
49 c1 = *s1++;
51 if (!c1 || !c2)
53 if (c1 == c2)
55 c1 = tolower(c1);
57 if (c1 != c2)
60 return (int)c1 - (int)c2;
68 int c1, c2;
71 c1 = tolower(*s1++);
73 } while (c1 == c2 && c1 != 0);
74 return c1 - c2;
262 unsigned char c1, c2;
265 c1 = *cs++;
267 if (c1 != c2)
268 return c1 < c2 ? -1 : 1;
269 if (!c1)
286 unsigned char c1, c2;
289 c1 = *cs++;
291 if (c1 != c2)
292 return c1 < c2 ? -1 : 1;
293 if (!c1)