julius/m_options.c File Reference

Process options and configurations from jconf or command argument. More...

#include <julius.h>

Include dependency graph for m_options.c:

Go to the source code of this file.

Defines
#define	NEXTARG   (++i >= argc) ? (char *)args_needed_exit(argv[i-1]) : argv[i]
Functions
char *	filepath (char *filename, char *dirname)
	Change relative path to full path.
static char *	args_needed_exit (char *opt)
void	opt_parse (int argc, char *argv[], char *cwd)
void	opt_release ()

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Detailed Description

Process options and configurations from jconf or command argument.

Author:

Akinobu Lee

Date:

Thu May 12 18:52:07 2005

Revision

1.13

Definition in file m_options.c.

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Function Documentation

char* filepath	(	char *	filename,
		char *	dirname
	)

Change relative path to full path.

If the file path is given as relative, prepend the dirname to it. If the file path is full, just copy it to new buffer and return.

Parameters:

	filename	[in] file path name
	dirname	[in] full path of current directory

Returns:

newly malloced buffer holding the full path name.

Definition at line 51 of file m_options.c.

Referenced by opt_parse().

static char* args_needed_exit

(

char *

opt

)

[static]

Error exit when required argument was not specified.

Parameters:

opt

[in] option string

Returns:

NULL.

Definition at line 85 of file m_options.c.

void opt_parse	(	int	argc,
		char *	argv[],
		char *	cwd
	)

Parse options and set values.

Parameters:

	argc	[in] number of elements in argv
	argv	[in] array of argument strings
	cwd	[in] current directory string

Definition at line 109 of file m_options.c.

Referenced by config_file_parse(), and main().

void opt_release

(

)

Free memories of global variables allocated by option arguments.

Definition at line 835 of file m_options.c.

Referenced by m_errexit(), m_exit(), and main().

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