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subfdins.c (341B)


      1 #include "readwrite.h"
      2 #include "substdio.h"
      3 #include "subfd.h"
      4 
      5 ssize_t subfd_readsmall(int fd, void *buf, size_t len)
      6 {
      7   if (substdio_flush(subfdoutsmall) == -1) return -1;
      8   return read(fd,buf,len);
      9 }
     10 
     11 char subfd_inbufsmall[256];
     12 static substdio it = SUBSTDIO_FDBUF(subfd_readsmall,0,subfd_inbufsmall,256);
     13 substdio *subfdinsmall = ⁢