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authortnn <tnn@pkgsrc.org>2022-08-22 18:11:39 +0000
committertnn <tnn@pkgsrc.org>2022-08-22 18:11:39 +0000
commitf52843cb1e309fbecf5e886fc61df19a65cbd802 (patch)
tree3e565c96b396ca61e3668ed66e31fb26384788fa
parente1d9376c42c581da2a0f0d39fc0073ba04429afa (diff)
downloadpkgsrc-f52843cb1e309fbecf5e886fc61df19a65cbd802.tar.gz
merkletree: provide fallback declaration of MIN
-rw-r--r--security/merkletree/files/libmerkle.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/security/merkletree/files/libmerkle.c b/security/merkletree/files/libmerkle.c
index 923e5b0bf5c..c3ded4d55fe 100644
--- a/security/merkletree/files/libmerkle.c
+++ b/security/merkletree/files/libmerkle.c
@@ -41,6 +41,9 @@
#ifndef __UNCONST
#define __UNCONST(a) ((void *)(unsigned long)(const void *)(a))
#endif
+#ifndef MIN
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#endif
/* a row of digests in a merkle tree */
typedef struct merkletree_row_t {