plan9port

fork of plan9port with libvec, libstr and libsdb
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util.c (162B)

      1 #include "a.h"
      2 
      3 void
      4 warn(char *fmt, ...)
      5 {
      6 	va_list arg;
      7 
      8 	va_start(arg, fmt);
      9 	fprint(2, "warning: ");
     10 	vfprint(2, fmt, arg);
     11 	fprint(2, "\n");
     12 	va_end(arg);
     13 }