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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/dktools/dk3kv.c
Initial commit
Diffstat (limited to 'support/dktools/dk3kv.c')
-rw-r--r--support/dktools/dk3kv.c114
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diff --git a/support/dktools/dk3kv.c b/support/dktools/dk3kv.c
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+/*
+ WARNING: This file was generated by dkct.
+ Changes you make here will be lost if dkct is run again!
+ You should modify the original source and run dkct on it.
+ Original source: dk3kv.ctr
+*/
+
+/*
+Copyright (C) 2014-2017, Dirk Krause
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above opyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+* Neither the name of the author nor the names of contributors may be used
+ to endorse or promote products derived from this software without specific
+ prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/** @file dk3kv.c The dk3kv module.
+*/
+
+
+#line 43 "dk3kv.ctr"
+
+
+#include "dk3all.h"
+
+
+
+int
+dk3kv_compare(void const *l, void const *r, int cr)
+{
+ int back = 0;
+ dk3_key_value_t const *pl;
+ dk3_key_value_t const *pr;
+ if(l) {
+ if(r) {
+ pl = (dk3_key_value_t const *)l;
+ switch(cr) {
+ case 1: {
+ back = dk3str_cmp(pl->key, (dkChar const *)r);
+ } break;
+ default: {
+ pr = (dk3_key_value_t const *)r;
+ back = dk3str_cmp(pl->key, pr->key);
+ } break;
+ }
+ } else back = 1;
+ } else {
+ if(r) back = -1;
+ }
+ return back;
+}
+
+
+
+void
+dk3kv_delete(dk3_key_value_t *p)
+{
+ if(p) {
+ dk3_release(p->key);
+ dk3_release(p->val);
+ dk3_delete(p);
+ }
+}
+
+
+
+dk3_key_value_t *
+dk3kv_new_app(dkChar const *k, dkChar const *v, dk3_app_t *app)
+{
+ dk3_key_value_t *back = NULL;
+ if(k) {
+ back = dk3_new_app(dk3_key_value_t,1,app);
+ if(back) {
+ back->key = NULL;
+ back->val = NULL;
+ back->key = dk3str_dup_app(k, app);
+ if(back->key) {
+ if(v) {
+ back->val = dk3str_dup_app(v, app);
+ if(!(back->val)) {
+ dk3kv_delete(back);
+ back = NULL;
+ }
+ }
+ } else {
+ dk3kv_delete(back);
+ back = NULL;
+ }
+ }
+ }
+ return back;
+}
+
+
+