fix glib version check that resulted in build failures with older gtk/glib versions
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/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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*
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* Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "cx/compare.h"
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#include <math.h>
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int cx_cmp_int(const void *i1, const void *i2) {
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int a = *((const int *) i1);
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int b = *((const int *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_longint(const void *i1, const void *i2) {
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long int a = *((const long int *) i1);
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long int b = *((const long int *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_longlong(const void *i1, const void *i2) {
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long long a = *((const long long *) i1);
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long long b = *((const long long *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_int16(const void *i1, const void *i2) {
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int16_t a = *((const int16_t *) i1);
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int16_t b = *((const int16_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_int32(const void *i1, const void *i2) {
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int32_t a = *((const int32_t *) i1);
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int32_t b = *((const int32_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_int64(const void *i1, const void *i2) {
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int64_t a = *((const int64_t *) i1);
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int64_t b = *((const int64_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_uint(const void *i1, const void *i2) {
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unsigned int a = *((const unsigned int *) i1);
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unsigned int b = *((const unsigned int *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_ulongint(const void *i1, const void *i2) {
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unsigned long int a = *((const unsigned long int *) i1);
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unsigned long int b = *((const unsigned long int *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_ulonglong(const void *i1, const void *i2) {
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unsigned long long a = *((const unsigned long long *) i1);
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unsigned long long b = *((const unsigned long long *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_uint16(const void *i1, const void *i2) {
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uint16_t a = *((const uint16_t *) i1);
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uint16_t b = *((const uint16_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_uint32(const void *i1, const void *i2) {
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uint32_t a = *((const uint32_t *) i1);
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uint32_t b = *((const uint32_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_uint64(const void *i1, const void *i2) {
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uint64_t a = *((const uint64_t *) i1);
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uint64_t b = *((const uint64_t *) i2);
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if (a == b) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_float(const void *f1, const void *f2) {
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float a = *((const float *) f1);
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float b = *((const float *) f2);
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if (fabsf(a - b) < 1e-6f) {
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return 0;
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} else {
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return a < b ? -1 : 1;
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}
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}
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int cx_cmp_double(
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const void *d1,
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const void *d2
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) {
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double a = *((const double *) d1);
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168
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double b = *((const double *) d2);
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169
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if (fabs(a - b) < 1e-14) {
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170
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return 0;
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171
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} else {
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172
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return a < b ? -1 : 1;
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173
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}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
174
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}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
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175
|
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Olaf Wintermann <olaf.wintermann@gmail.com>
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176
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int cx_cmp_intptr(
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324
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177
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const void *ptr1,
|
|
178
|
const void *ptr2
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174
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179
|
) {
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180
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intptr_t p1 = *(const intptr_t *) ptr1;
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181
|
intptr_t p2 = *(const intptr_t *) ptr2;
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182
|
if (p1 == p2) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
183
|
return 0;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
184
|
} else {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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|
185
|
return p1 < p2 ? -1 : 1;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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|
186
|
}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
187
|
}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
188
|
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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|
189
|
int cx_cmp_uintptr(
|
324
|
190
|
const void *ptr1,
|
|
191
|
const void *ptr2
|
174
Olaf Wintermann <olaf.wintermann@gmail.com>
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changeset
|
192
|
) {
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parents:
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|
193
|
uintptr_t p1 = *(const uintptr_t *) ptr1;
|
Olaf Wintermann <olaf.wintermann@gmail.com>
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|
194
|
uintptr_t p2 = *(const uintptr_t *) ptr2;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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|
195
|
if (p1 == p2) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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changeset
|
196
|
return 0;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff
changeset
|
197
|
} else {
|
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff
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|
198
|
return p1 < p2 ? -1 : 1;
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
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|
199
|
}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff
changeset
|
200
|
}
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff
changeset
|
201
|
|
253
|
202
|
int cx_cmp_ptr(
|
324
|
203
|
const void *ptr1,
|
|
204
|
const void *ptr2
|
253
|
205
|
) {
|
|
206
|
uintptr_t p1 = (uintptr_t) ptr1;
|
|
207
|
uintptr_t p2 = (uintptr_t) ptr2;
|
|
208
|
if (p1 == p2) {
|
|
209
|
return 0;
|
|
210
|
} else {
|
|
211
|
return p1 < p2 ? -1 : 1;
|
|
212
|
}
|
|
213
|
}
|