Ruby  2.7.1p83(2020-03-31revisiona0c7c23c9cec0d0ffcba012279cd652d28ad5bf3)
subst.h
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1 #ifndef RUBY_SUBST_H
2 #define RUBY_SUBST_H 1
3 
4 #undef snprintf
5 #undef vsnprintf
6 #define snprintf ruby_snprintf
7 #define vsnprintf ruby_vsnprintf
8 
9 #ifdef BROKEN_CLOSE
10 #undef getpeername
11 #define getpeername ruby_getpeername
12 #undef getsockname
13 #define getsockname ruby_getsockname
14 #undef shutdown
15 #define shutdown ruby_shutdown
16 #undef close
17 #define close ruby_close
18 #endif
19 #endif