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ruanhaishen
Nodemcu Firmware
Commits
0a404976
Commit
0a404976
authored
Mar 14, 2015
by
Erant
Browse files
Fix getFSF to abide by the function contract
parent
a8166228
Changes
1
Hide whitespace changes
Inline
Side-by-side
app/lua/lauxlib.c
View file @
0a404976
...
...
@@ -659,13 +659,19 @@ typedef struct LoadFSF {
static
const
char
*
getFSF
(
lua_State
*
L
,
void
*
ud
,
size_t
*
size
)
{
LoadFSF
*
lf
=
(
LoadFSF
*
)
ud
;
(
void
)
L
;
if
(
L
==
NULL
&&
size
==
NULL
)
// Direct mode check
return
NULL
;
if
(
lf
->
extraline
)
{
lf
->
extraline
=
0
;
*
size
=
1
;
return
"
\n
"
;
}
if
(
fs_eof
(
lf
->
f
))
return
NULL
;
*
size
=
fs_read
(
lf
->
f
,
lf
->
buff
,
sizeof
(
lf
->
buff
));
return
(
*
size
>
0
)
?
lf
->
buff
:
NULL
;
}
...
...
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