Mercurial > hg > ucx / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/ucx/comparator.c	Wed Feb 27 10:09:23 2013 +0100
     1.3 @@ -0,0 +1,27 @@
     1.4 +#include "comparator.h"
     1.5 +
     1.6 +int ucx_strcmp(void *s1, void *s2, void *data) {
     1.7 +    return strcmp((char*)s1, (char*)s2);
     1.8 +}
     1.9 +
    1.10 +int ucx_strncmp(void *s1, void *s2, void *n) {
    1.11 +    return strncmp((char*)s1, (char*)s2, *((size_t*) n));
    1.12 +}
    1.13 +
    1.14 +int ucx_intcmp(void *i1, void *i2, void *data) {
    1.15 +   int a = *((int*) i1);
    1.16 +   int b = *((int*) i2);
    1.17 +   if (a == b) {
    1.18 +       return 0;
    1.19 +   } else {
    1.20 +       return a < b ? -1 : 1;
    1.21 +   }
    1.22 +}
    1.23 +
    1.24 +int ucx_ptrcmp(void *ptr1, void *ptr2, void *data) {
    1.25 +    if (ptr1 == ptr2) {
    1.26 +        return 0;
    1.27 +    } else {
    1.28 +        return ptr1 < ptr2 ? -1 : 1;
    1.29 +    }
    1.30 +}