libexplain/buffer/einval.c File Reference

#include <libexplain/buffer/einval.h>

Go to the source code of this file.

Functions
void	explain_buffer_einval_bits (explain_string_buffer_t *sb, const char *caption)
void	explain_buffer_einval_too_small (explain_string_buffer_t *sb, const char *caption, long value)
void	explain_buffer_einval_vague (explain_string_buffer_t *sb, const char *caption)
void	explain_buffer_einval_value (explain_string_buffer_t *sb, const char *caption, long value)
void	explain_buffer_einval_not_a_number (explain_string_buffer_t *sb, const char *caption)

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Function Documentation

void explain_buffer_einval_bits	(	explain_string_buffer_t *	sb,
		const char *	caption
	)

The explain_buffer_einval_bits function may be used to explain a bit-field containing undefined bits.

Parameters:

sb	The string buffer to print into.
caption	The name of the offending system call argument.

Definition at line 23 of file einval.c.

void explain_buffer_einval_not_a_number	(	explain_string_buffer_t *	sb,
		const char *	caption
	)

The explain_buffer_einval_not_a_number function may be used to explain that a system call argument is invalid, when it is supposed to be a string containing a number.

Parameters:

sb	The string buffer to print into.
caption	The name of the offending system call argument.

Definition at line 113 of file einval.c.

void explain_buffer_einval_too_small	(	explain_string_buffer_t *	sb,
		const char *	caption,
		long	data
	)

The explain_buffer_einval_too_small function may be used to explain that a system call argument is too small (out of range).

Parameters:

sb	The string buffer to print into.
caption	The name of the offending system call argument.
data	The value of the offending system call argument.

Definition at line 44 of file einval.c.

void explain_buffer_einval_vague	(	explain_string_buffer_t *	sb,
		const char *	caption
	)

The explain_buffer_einval_vague function may be used to explain that a system call argument is invalid, but not why (use this one sparingly).

Parameters:

sb	The string buffer to print into.
caption	The name of the offending system call argument.

Definition at line 85 of file einval.c.

void explain_buffer_einval_value	(	explain_string_buffer_t *	sb,
		const char *	caption,
		long	value
	)

The explain_buffer_einval_value function may be used to explain that a system call argument is invalid, but not why.

Parameters:

sb	The string buffer to print into.
caption	The name of the offending system call argument.
value	The value of the offending system call argument.

Definition at line 104 of file einval.c.