diff options
Diffstat (limited to 'subfdins.c')
-rw-r--r-- | subfdins.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/subfdins.c b/subfdins.c new file mode 100644 index 0000000..36983ac --- /dev/null +++ b/subfdins.c @@ -0,0 +1,13 @@ +#include "readwrite.h" +#include "substdio.h" +#include "subfd.h" + +int subfd_readsmall(fd,buf,len) int fd; char *buf; int len; +{ + if (substdio_flush(subfdoutsmall) == -1) return -1; + return read(fd,buf,len); +} + +char subfd_inbufsmall[256]; +static substdio it = SUBSTDIO_FDBUF(subfd_readsmall,0,subfd_inbufsmall,256); +substdio *subfdinsmall = ⁢ |