Mercurial > hg > ucx / file diff

     1.1 --- a/ucx/comparator.c	Wed Feb 27 11:37:27 2013 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,54 +0,0 @@
     1.4 -#include "comparator.h"
     1.5 -#include "math.h"
     1.6 -
     1.7 -int ucx_strcmp(void *s1, void *s2, void *data) {
     1.8 -    return strcmp((char*)s1, (char*)s2);
     1.9 -}
    1.10 -
    1.11 -int ucx_strncmp(void *s1, void *s2, void *n) {
    1.12 -    return strncmp((char*)s1, (char*)s2, *((size_t*) n));
    1.13 -}
    1.14 -
    1.15 -int ucx_intcmp(void *i1, void *i2, void *data) {
    1.16 -   int a = *((int*) i1);
    1.17 -   int b = *((int*) i2);
    1.18 -   if (a == b) {
    1.19 -       return 0;
    1.20 -   } else {
    1.21 -       return a < b ? -1 : 1;
    1.22 -   }
    1.23 -}
    1.24 -
    1.25 -int ucx_floatcmp(void *f1, void *f2, void *epsilon) {
    1.26 -   float a = *((float*) f1);
    1.27 -   float b = *((float*) f2);
    1.28 -   float e = !epsilon ? 1e-6f : *((float*)epsilon);
    1.29 -   if (fabsf(a - b) < e) {
    1.30 -       return 0;
    1.31 -   } else {
    1.32 -       return a < b ? -1 : 1;
    1.33 -   }
    1.34 -}
    1.35 -
    1.36 -int ucx_doublecmp(void *d1, void *d2, void *epsilon) {
    1.37 -   double a = *((float*) d1);
    1.38 -   double b = *((float*) d2);
    1.39 -   double e = !epsilon ? 1e-14 : *((double*)epsilon);
    1.40 -   if (fabs(a - b) < e) {
    1.41 -       return 0;
    1.42 -   } else {
    1.43 -       return a < b ? -1 : 1;
    1.44 -   }
    1.45 -}
    1.46 -
    1.47 -int ucx_ptrcmp(void *ptr1, void *ptr2, void *data) {
    1.48 -    if (ptr1 == ptr2) {
    1.49 -        return 0;
    1.50 -    } else {
    1.51 -        return ptr1 < ptr2 ? -1 : 1;
    1.52 -    }
    1.53 -}
    1.54 -
    1.55 -int ucx_memcmp(void *ptr1, void *ptr2, void *n) {
    1.56 -    return memcmp(ptr1, ptr2, *((size_t*)n));
    1.57 -}