POSIX and Standard C process and file system functions

POSIX and Standard C process and file system functions (defined in stdio.h, stdlib.h) More...

Functions
int	getw (long file_pointer)
	Documented at http://man7.org/linux/man-pages/man3/getw.3.html . More...
int	pclose (long file_pointer)
	Documented at http://man7.org/linux/man-pages/man3/pclose.3.html . More...
long	popen (const char *command, const char *access_mode)
	Documented at http://man7.org/linux/man-pages/man3/popen.3.html . More...
int	putw (int word, long file_pointer)
	Documented at http://man7.org/linux/man-pages/man3/putw.3.html . More...
char *	getenv (const char *varname)
	Documented at http://www.cplusplus.com/reference/cstdlib/getenv/. More...
int	putenv (const char *envstring)
	Documented at http://www.cplusplus.com/reference/cstdlib/putenv/. More...
int	system (const char *string)
	Documented at http://www.cplusplus.com/reference/cstdlib/system/. The popen function is more useful in LR scripts. More...
int	chdir (const char *path)
	Documented at http://man7.org/linux/man-pages/man2/chdir.2.html . More...
int	chdrive (int drive)
	See on-line help. More...
char *	getcwd (char *path, int numchars)
	See on-line help. More...
int	getdrive (void)
	See on-line help. More...
int	remove (const char *path)
	Documented at http://www.cplusplus.com/reference/cstdio/remove/. More...
int	rename (const char *oldname, const char *newname)
	Documented at http://www.cplusplus.com/reference/cstdio/rename/. More...
int	rmdir (const char *path)
	See on-line help. More...

Detailed Description

POSIX and Standard C process and file system functions (defined in stdio.h, stdlib.h)

Function Documentation

int chdir

(

const char *

path

)

Documented at http://man7.org/linux/man-pages/man2/chdir.2.html .

int chdrive

(

int

drive

)

See on-line help.

char* getcwd	(	char *	path,
		int	numchars
	)

See on-line help.

int getdrive

(

void

)

See on-line help.

char* getenv

(

const char *

varname

)

Documented at http://www.cplusplus.com/reference/cstdlib/getenv/.

int getw

(

long

file_pointer

)

Documented at http://man7.org/linux/man-pages/man3/getw.3.html .

int pclose

(

long

file_pointer

)

Documented at http://man7.org/linux/man-pages/man3/pclose.3.html .

long popen	(	const char *	command,
		const char *	access_mode
	)

Documented at http://man7.org/linux/man-pages/man3/popen.3.html .

int putenv

(

const char *

envstring

)

Documented at http://www.cplusplus.com/reference/cstdlib/putenv/.

int putw	(	int	word,
		long	file_pointer
	)

Documented at http://man7.org/linux/man-pages/man3/putw.3.html .

int remove

(

const char *

path

)

Documented at http://www.cplusplus.com/reference/cstdio/remove/.

int rename	(	const char *	oldname,
		const char *	newname
	)

Documented at http://www.cplusplus.com/reference/cstdio/rename/.

int rmdir

(

const char *

path

)

See on-line help.

int system

(

const char *

string

)

Documented at http://www.cplusplus.com/reference/cstdlib/system/.
The popen function is more useful in LR scripts.