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authorMichael Biebl <biebl@debian.org>2021-10-01 23:05:04 +0200
committerMichael Biebl <biebl@debian.org>2021-10-01 23:05:04 +0200
commite74c568b07b50b97873fb4ee1d776dedefbd54d6 (patch)
tree3469f17ea9af91f7ff169b890633bda68b0cf76e /shared/systemd/src/basic/sort-util.h
parentbfe522304da217296e2a61040f58e35ec5d6f3f2 (diff)
New upstream version 1.32.12 upstream/1.32.12
Diffstat (limited to 'shared/systemd/src/basic/sort-util.h')
-rw-r--r--shared/systemd/src/basic/sort-util.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/shared/systemd/src/basic/sort-util.h b/shared/systemd/src/basic/sort-util.h
deleted file mode 100644
index a8984fc1..00000000
--- a/shared/systemd/src/basic/sort-util.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#pragma once
-
-#include <stdlib.h>
-
-#include "macro.h"
-
-void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size,
-                 __compar_d_fn_t compar, void *arg);
-
-#define typesafe_bsearch_r(k, b, n, func, userdata)                     \
-        ({                                                              \
-                const typeof(b[0]) *_k = k;                             \
-                int (*_func_)(const typeof(b[0])*, const typeof(b[0])*, typeof(userdata)) = func; \
-                xbsearch_r((const void*) _k, (b), (n), sizeof((b)[0]), (__compar_d_fn_t) _func_, userdata); \
-        })
-
-/**
- * Normal bsearch requires base to be nonnull. Here were require
- * that only if nmemb > 0.
- */
-static inline void* bsearch_safe(const void *key, const void *base,
-                                 size_t nmemb, size_t size, __compar_fn_t compar) {
-        if (nmemb <= 0)
-                return NULL;
-
-        assert(base);
-        return bsearch(key, base, nmemb, size, compar);
-}
-
-#define typesafe_bsearch(k, b, n, func)                                 \
-        ({                                                              \
-                const typeof(b[0]) *_k = k;                             \
-                int (*_func_)(const typeof(b[0])*, const typeof(b[0])*) = func; \
-                bsearch_safe((const void*) _k, (b), (n), sizeof((b)[0]), (__compar_fn_t) _func_); \
-        })
-
-/**
- * Normal qsort requires base to be nonnull. Here were require
- * that only if nmemb > 0.
- */
-static inline void _qsort_safe(void *base, size_t nmemb, size_t size, __compar_fn_t compar) {
-        if (nmemb <= 1)
-                return;
-
-        assert(base);
-        qsort(base, nmemb, size, compar);
-}
-
-/* A wrapper around the above, but that adds typesafety: the element size is automatically derived from the type and so
- * is the prototype for the comparison function */
-#define typesafe_qsort(p, n, func)                                      \
-        ({                                                              \
-                int (*_func_)(const typeof(p[0])*, const typeof(p[0])*) = func; \
-                _qsort_safe((p), (n), sizeof((p)[0]), (__compar_fn_t) _func_); \
-        })
-
-#if 0 /* NM_IGNORED */
-static inline void qsort_r_safe(void *base, size_t nmemb, size_t size, __compar_d_fn_t compar, void *userdata) {
-        if (nmemb <= 1)
-                return;
-
-        assert(base);
-        qsort_r(base, nmemb, size, compar, userdata);
-}
-
-#define typesafe_qsort_r(p, n, func, userdata)                          \
-        ({                                                              \
-                int (*_func_)(const typeof(p[0])*, const typeof(p[0])*, typeof(userdata)) = func; \
-                qsort_r_safe((p), (n), sizeof((p)[0]), (__compar_d_fn_t) _func_, userdata); \
-        })
-#endif /* NM_IGNORED */
-
-int cmp_int(const int *a, const int *b);