io-over.c File Reference

#include <sys/types.h>
#include <errno.h>
#include <stdio.h>
#include <ucontext.h>
#include <unistd.h>
#include <main.h>
#include <safe-sampling.h>
#include <sample_event.h>
#include <thread_data.h>
#include <messages/messages.h>
#include <monitor-exts/monitor_ext.h>
#include <sample-sources/io.h>

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Macros
#define	real_read   __read
#define	real_write   __write
#define	real_fread   _IO_fread
#define	real_fwrite   _IO_fwrite

Typedefs
typedef ssize_t	read_fn_t(int, void *, size_t)
typedef ssize_t	write_fn_t(int, const void *, size_t)
typedef size_t	fread_fn_t(void *, size_t, size_t, FILE *)
typedef size_t	fwrite_fn_t(const void *, size_t, size_t, FILE *)

Functions
ssize_t MONITOR_EXT_WRAP_NAME()	read (int fd, void *buf, size_t count)
ssize_t MONITOR_EXT_WRAP_NAME()	write (int fd, const void *buf, size_t count)
size_t MONITOR_EXT_WRAP_NAME()	fread (void *ptr, size_t size, size_t count, FILE *stream)
size_t MONITOR_EXT_WRAP_NAME()	fwrite (const void *ptr, size_t size, size_t count, FILE *stream)

Variables
read_fn_t	real_read
write_fn_t	real_write
fread_fn_t	real_fread
fwrite_fn_t	real_fwrite

Macro Definition Documentation

real_fread

#define real_fread   _IO_fread

Definition at line 137 of file io-over.c.

real_fwrite

#define real_fwrite   _IO_fwrite

Definition at line 138 of file io-over.c.

real_read

#define real_read   __read

Definition at line 135 of file io-over.c.

real_write

#define real_write   __write

Definition at line 136 of file io-over.c.

Typedef Documentation

fread_fn_t

typedef size_t fread_fn_t(void *, size_t, size_t, FILE *)

Definition at line 114 of file io-over.c.

fwrite_fn_t

typedef size_t fwrite_fn_t(const void *, size_t, size_t, FILE *)

Definition at line 115 of file io-over.c.

read_fn_t

typedef ssize_t read_fn_t(int, void *, size_t)

Definition at line 111 of file io-over.c.

write_fn_t

typedef ssize_t write_fn_t(int, const void *, size_t)

Definition at line 112 of file io-over.c.

Function Documentation

fread()

size_t MONITOR_EXT_WRAP_NAME() fread	(	void *	ptr,
		size_t	size,
		size_t	count,
		FILE *	stream
	)

Definition at line 226 of file io-over.c.

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fwrite()

size_t MONITOR_EXT_WRAP_NAME() fwrite	(	const void *	ptr,
		size_t	size,
		size_t	count,
		FILE *	stream
	)

Definition at line 260 of file io-over.c.

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read()

ssize_t MONITOR_EXT_WRAP_NAME() read	(	int	fd,
		void *	buf,
		size_t	count
	)

Definition at line 152 of file io-over.c.

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write()

ssize_t MONITOR_EXT_WRAP_NAME() write	(	int	fd,
		const void *	buf,
		size_t	count
	)

Definition at line 189 of file io-over.c.

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Variable Documentation

real_fread

fread_fn_t real_fread

real_fwrite

fwrite_fn_t real_fwrite

real_read

read_fn_t real_read

real_write

write_fn_t real_write