I/O utilities

Functions
static void	myfscanf (int expected, const char *description, FILE *stream, const char *format,...)
	A wrapper of fscanf.
static void	bad_uint (const char *s)
	Report an error; exit with failure.
static unsigned	get_uint (const char *s)
	Parse an unsigned integer in the string s; exit with failure if unsuccessful.

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Function Documentation

static void bad_uint

(

const char *

s

)

[static]

Report an error; exit with failure.

Definition at line 219 of file types.c.

Referenced by get_uint().

static unsigned get_uint

(

const char *

s

)

[static]

Parse an unsigned integer in the string s; exit with failure if unsuccessful.

Definition at line 227 of file types.c.

References bad_uint().

Referenced by parse_command_line().

static void myfscanf	(	int	expected,
		const char *	description,
		FILE *	stream,
		const char *	format,
			...
	)			[static]

A wrapper of fscanf.

Exit with failure unless expected elements were successfully read. As a special case, expected can also be NULL. The string description is used in error messages.

Definition at line 198 of file types.c.

Referenced by process_input().

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