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authorChristian Grothoff <christian@grothoff.org>2022-12-05 14:03:43 +0100
committerChristian Grothoff <christian@grothoff.org>2022-12-05 14:03:43 +0100
commit9e4ac84b6eed7cc622d041c396bc460ce7e1bf07 (patch)
tree511157745c186ba81fb16517cf51cbeea5a761d6 /src/include/taler_crypto_lib.h
parent597c9950a34801ed80f3cdcb030c20950cb55e9b (diff)
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force include of taler_util.h, not of taler_crypto_lib.h or taler_amount_lib.h
Diffstat (limited to 'src/include/taler_crypto_lib.h')
-rw-r--r--src/include/taler_crypto_lib.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/taler_crypto_lib.h b/src/include/taler_crypto_lib.h
index 631883f41..4fdda39e0 100644
--- a/src/include/taler_crypto_lib.h
+++ b/src/include/taler_crypto_lib.h
@@ -19,6 +19,10 @@
* @author Sree Harsha Totakura <sreeharsha@totakura.in>
* @author Christian Grothoff <christian@grothoff.org>
*/
+#if ! defined (__TALER_UTIL_LIB_H_INSIDE__)
+#error "Only <taler_util.h> can be included directly."
+#endif
+
#ifndef TALER_CRYPTO_LIB_H
#define TALER_CRYPTO_LIB_H