safe_str_constraint.h File Reference

#include "safe_str_lib.h"

Include dependency graph for safe_str_constraint.h:

Functions
EXTERN void	invoke_safe_str_constraint_handler (const char *restrict msg, void *restrict ptr, errno_t error)
	Invokes the currently set thread-safe or not constraint handler or the default.
static void	handle_error (char *restrict dest, const rsize_t dmax, const char *restrict err_msg, errno_t err_code)
static void	handle_werror (wchar_t *restrict dest, const rsize_t dmax, const char *err_msg, errno_t err_code)
int	handle_str_bos_overflow (const char *restrict msg, char *restrict dest, const rsize_t dmax)
void	handle_str_bos_chk_warn (const char *restrict func, char *restrict dest, const rsize_t dmax, const size_t destbos)
void	handle_str_src_bos_chk_warn (const char *restrict func, char *restrict dest, const rsize_t smax, const size_t srcbos, const char *srcname, const char *smaxname)

Function Documentation

invoke_safe_str_constraint_handler()

EXTERN void invoke_safe_str_constraint_handler	(	const char *restrict	msg,
		void *restrict	ptr,
		errno_t	error )

Invokes the currently set thread-safe or not constraint handler or the default.

Can be disabled via --disable-constraint-handler

Parameters

*msg	Pointer to the message describing the error.
*ptr	Pointer to aassociated data. Can be NULL.
error	The error code encountered.

handle_error()

static void handle_error ( char *restrict dest, const rsize_t dmax, const char *restrict err_msg, errno_t err_code )

inlinestatic

handle_werror()

static void handle_werror ( wchar_t *restrict dest, const rsize_t dmax, const char * err_msg, errno_t err_code )

inlinestatic

handle_str_bos_overflow()

int handle_str_bos_overflow	(	const char *restrict	msg,
		char *restrict	dest,
		const rsize_t	dmax )

handle_str_bos_chk_warn()

void handle_str_bos_chk_warn	(	const char *restrict	func,
		char *restrict	dest,
		const rsize_t	dmax,
		const size_t	destbos )

handle_str_src_bos_chk_warn()

void handle_str_src_bos_chk_warn	(	const char *restrict	func,
		char *restrict	dest,
		const rsize_t	smax,
		const size_t	srcbos,
		const char *	srcname,
		const char *	smaxname )