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b48d5d342d8a80b19c4a69b353cdb8fdc6ab3789
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third_party
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musl
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src
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stdio
/
__uflow.c
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#include
"stdio_impl.h"
/* This function assumes it will never be called if there is already
* data buffered for reading. */
int
__uflow
(
FILE
*
f
)
{
unsigned
char
c
;
if
(!
__toread
(
f
)
&&
f
->
read
(
f
,
&
c
,
1
)==
1
)
return
c
;
return
EOF
;
}