path.c File Reference

Path manipulation functions. More...

Macros
#define	PATH_CAPACITY_INITIAL   255
#define	PATH_CAPACITY_ALIGNMENT   32

Functions
path_t *	path_create (const char *string)
	Create a new path structure.
path_t *	path_init (const char *prefix, char *string)
	Initialize a new path structure with a prefix and an initial string.
void	path_free (path_t *path)
	Free the memory allocated for the path structure.
path_t *	path_clone (path_t *path)
	Clone the path structure.
path_t *	path_clone_push (path_t *path, char *string)
	Clone the path structure and push a string to the cloned path.
char *	path_get (path_t *path)
	Get the current path string.
char *	path_last_get (path_t *path)
	Get the last component of the path.
bool	path_is_root (path_t *path)
	Check if the path is the root path.
void	path_pop (path_t *path)
	Pop the last component from the path.
void	path_push (path_t *path, char *string)
	Push a string to the path.
void	path_push_subdir (path_t *path, char *string)
	Push a subdirectory to the path.
char *	path_ext_get (path_t *path)
	Get the file extension from the path.
void	path_ext_remove (path_t *path)
	Remove the file extension from the path.
void	path_ext_replace (path_t *path, char *ext)
	Replace the file extension in the path.
bool	path_has_value (path_t *path)
	Check if the path has a value.
bool	path_are_match (path_t *left, path_t *right)
	Check if two paths match.

Detailed Description

Path manipulation functions.

Function Documentation

path_create()

path_t * path_create

(

const char *

string

)

Create a new path structure.

Create a new path object.

Parameters

string

Initial path string.

Returns

path_t* Pointer to the created path structure.

path_init()

path_t * path_init	(	const char *	prefix,
		char *	string )

Initialize a new path structure with a prefix and an initial string.

Initialize a path object with a prefix and string.

Parameters

prefix	Path prefix.
string	Initial path string.

Returns

path_t* Pointer to the initialized path structure.

path_free()

void path_free

(

path_t *

path

)

Free the memory allocated for the path structure.

Free a path object.

Parameters

path	Pointer to the path structure.

path_clone()

path_t * path_clone

(

path_t *

path

)

Clone the path structure.

Clone a path object.

Parameters

path	Pointer to the path structure to clone.

Returns

path_t* Pointer to the cloned path structure.

path_clone_push()

path_t * path_clone_push	(	path_t *	path,
		char *	string )

Clone the path structure and push a string to the cloned path.

Clone a path object and push a string onto it.

Parameters

path	Pointer to the path structure to clone.
string	String to push to the cloned path.

Returns

path_t* Pointer to the cloned and modified path structure.

path_get()

char * path_get

(

path_t *

path

)

Get the current path string.

Get the string representation of a path.

Parameters

path	Pointer to the path structure.

Returns

char* Pointer to the current path string.

path_last_get()

char * path_last_get

(

path_t *

path

)

Get the last component of the path.

Get the last component of a path.

Parameters

path	Pointer to the path structure.

Returns

char* Pointer to the last component of the path.

path_is_root()

bool path_is_root

(

path_t *

path

)

Check if the path is the root path.

Check if the path is the root directory.

Parameters

path	Pointer to the path structure.

Returns

true if the path is the root path, false otherwise.

path_pop()

void path_pop

(

path_t *

path

)

Pop the last component from the path.

Parameters

path	Pointer to the path structure.

path_push()

void path_push	(	path_t *	path,
		char *	string )

Push a string to the path.

Push a string onto the path.

Parameters

path	Pointer to the path structure.
string	String to push to the path.

path_push_subdir()

void path_push_subdir	(	path_t *	path,
		char *	string )

Push a subdirectory to the path.

Push a subdirectory onto the path.

Parameters

path	Pointer to the path structure.
string	Subdirectory string to push to the path.

path_ext_get()

char * path_ext_get

(

path_t *

path

)

Get the file extension from the path.

Parameters

path	Pointer to the path structure.

Returns

char* Pointer to the file extension.

path_ext_remove()

void path_ext_remove

(

path_t *

path

)

Remove the file extension from the path.

Parameters

path	Pointer to the path structure.

path_ext_replace()

void path_ext_replace	(	path_t *	path,
		char *	ext )

Replace the file extension in the path.

Replace the file extension of the path.

Parameters

path	Pointer to the path structure.
ext	New file extension.

path_has_value()

bool path_has_value

(

path_t *

path

)

Check if the path has a value.

Parameters

path	Pointer to the path structure.

Returns

true if the path has a value, false otherwise.

path_are_match()

bool path_are_match	(	path_t *	left,
		path_t *	right )

Check if two paths match.

Parameters

left	Pointer to the first path structure.
right	Pointer to the second path structure.

Returns

true if the paths match, false otherwise.