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authorcinap_lenrek <cinap_lenrek@felloff.net>2018-09-26 14:32:17 +0200
committercinap_lenrek <cinap_lenrek@felloff.net>2018-09-26 14:32:17 +0200
commit311e3b51c6b1bde2f58968453de56a5ca2a6dbb4 (patch)
tree126a2f4067c6dae52ca0a39a946680c1dff42329 /sys/include
parentf18e8dfde88d00a19a184604865aa4d6383b16f5 (diff)
libc: return number of bytes produced for idn2utf() and utf2idn()
Diffstat (limited to 'sys/include')
-rw-r--r--sys/include/libc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/include/libc.h b/sys/include/libc.h
index 80e38787a..0c34f1740 100644
--- a/sys/include/libc.h
+++ b/sys/include/libc.h
@@ -527,8 +527,8 @@ struct NetConnInfo
extern NetConnInfo* getnetconninfo(char*, int);
extern void freenetconninfo(NetConnInfo*);
-extern char* idn2utf(char*, char*, int);
-extern char* utf2idn(char*, char*, int);
+extern int idn2utf(char*, char*, int);
+extern int utf2idn(char*, char*, int);
/*
* system calls