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darshan
darshan
Commits
d094097c
Commit
d094097c
authored
May 23, 2016
by
Philip Carns
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Plain Diff
putc wrapper
parent
3b4bef1d
Changes
2
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2 changed files
with
23 additions
and
1 deletion
+23
-1
darshan-runtime/lib/darshan-stdio.c
darshan-runtime/lib/darshan-stdio.c
+22
-1
darshan-runtime/share/ld-opts/darshan-stdio-ld-opts
darshan-runtime/share/ld-opts/darshan-stdio-ld-opts
+1
-0
No files found.
darshan-runtime/lib/darshan-stdio.c
View file @
d094097c
...
...
@@ -52,7 +52,7 @@
* int fputc(int, FILE *); DONE
* int fputs(const char *, FILE *); DONE
* size_t fwrite(const void *, size_t, size_t, FILE *); DONE
* int putc(int, FILE *);
* int putc(int, FILE *);
DONE
* int putw(int, FILE *);
*
* functions for changing file position
...
...
@@ -110,6 +110,7 @@ DARSHAN_FORWARD_DECL(fread, size_t, (void *ptr, size_t size, size_t nmemb, FILE
DARSHAN_FORWARD_DECL
(
fgetc
,
int
,
(
FILE
*
stream
));
DARSHAN_FORWARD_DECL
(
getw
,
int
,
(
FILE
*
stream
));
DARSHAN_FORWARD_DECL
(
_IO_getc
,
int
,
(
FILE
*
stream
));
DARSHAN_FORWARD_DECL
(
_IO_putc
,
int
,
(
int
,
FILE
*
stream
));
DARSHAN_FORWARD_DECL
(
fscanf
,
int
,
(
FILE
*
stream
,
const
char
*
format
,
...));
DARSHAN_FORWARD_DECL
(
vfscanf
,
int
,
(
FILE
*
stream
,
const
char
*
format
,
va_list
ap
));
DARSHAN_FORWARD_DECL
(
fgets
,
char
*
,
(
char
*
s
,
int
size
,
FILE
*
stream
));
...
...
@@ -577,6 +578,26 @@ size_t DARSHAN_DECL(_IO_getc)(FILE *stream)
return
(
ret
);
}
/* NOTE: stdio.h typically implements putc() as a macro pointing to _IO_putc */
size_t
DARSHAN_DECL
(
_IO_putc
)(
int
c
,
FILE
*
stream
)
{
int
ret
;
double
tm1
,
tm2
;
MAP_OR_FAIL
(
_IO_putc
);
tm1
=
darshan_core_wtime
();
ret
=
__real__IO_putc
(
c
,
stream
);
tm2
=
darshan_core_wtime
();
STDIO_LOCK
();
stdio_runtime_initialize
();
if
(
ret
!=
EOF
)
STDIO_RECORD_WRITE
(
stream
,
1
,
tm1
,
tm2
,
0
);
STDIO_UNLOCK
();
return
(
ret
);
}
size_t
DARSHAN_DECL
(
getw
)(
FILE
*
stream
)
{
int
ret
;
...
...
darshan-runtime/share/ld-opts/darshan-stdio-ld-opts
View file @
d094097c
...
...
@@ -11,6 +11,7 @@
--wrap=fscanf
--wrap=vfscanf
--wrap=_IO_getc
--wrap=_IO_putc
--wrap=getw
--wrap=fgets
--wrap=fseek
...
...
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