#include <_Nascii.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <sys/__getipc.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <time.h>
#include <unistd.h>
#include "zos-macros.h"
#include "zos-bpx.h"
#include "zos-char-util.h"
#include "zos-io.h"
#include "zos-savstack.h"
#include "zos-sys-info.h"
#include "zos-tls.h"
#include "zos-getentropy.h"

Classes
struct	__stack_info

struct	__cpu_relax_workarea

struct	zoslib_config

Macros
#define	__ZOS_EXT__ 1

#define	__ZOS_CC

#define	IPC_CLEANUP_ENVAR_DEFAULT "__IPC_CLEANUP"

#define	RUNTIME_LIMIT_ENVAR_DEFAULT "__RUNTIMELIMIT"

#define	CCSID_GUESS_BUF_SIZE_DEFAULT "__CCSIDGUESSBUFSIZE"

#define	UNTAGGED_READ_MODE_DEFAULT "__UNTAGGED_READ_MODE"

#define	UNTAGGED_READ_MODE_CCSID1047_DEFAULT "__UNTAGGED_READ_MODE_CCSID1047"

#define	MEMORY_USAGE_LOG_FILE_ENVAR_DEFAULT "__MEMORY_USAGE_LOG_FILE"

#define	MEMORY_USAGE_LOG_LEVEL_ENVAR_DEFAULT "__MEMORY_USAGE_LOG_LEVEL"

Typedefs
typedef struct __stack_info	__stack_info

typedef struct __cpu_relax_workarea	__crwa_t

typedef struct __Z_EXPORT zoslib_config	zoslib_config_t

Enumerations
enum	notagread_t { __NO_TAG_READ_DEFAULT = 0 , __NO_TAG_READ_DEFAULT_WITHWARNING = 1 , __NO_TAG_READ_V6 = 2 , __NO_TAG_READ_STRICT = 3 }

enum	COND_TIME_WAIT_CONSTANTS { CW_INTRPT = 1 , CW_CONDVAR = 32 }

Functions
__Z_EXPORT char **	__get_environ_np (void)

__Z_EXPORT void	__xfer_env (void)

__Z_EXPORT void	__cleanupipc (int others)

__Z_EXPORT const char *	getIFAUsageErrorString (unsigned long rc)

__Z_EXPORT unsigned long long	__registerProduct (const char major_version, const char product_owner, const char feature_name, const char product_name, const char *pid)

__Z_EXPORT int	gettid ()

__Z_EXPORT int	__getMainThreadId ()

__Z_EXPORT pthread_t	__getMainThreadSelf ()

__Z_EXPORT void	__display_backtrace (int fd)

__Z_EXPORT void	__set_backtrace_on_abort (bool flag)

__Z_EXPORT int	backtrace (void **buffer, int size)

__Z_EXPORT char **	backtrace_symbols (void const buffer, int size)

__Z_EXPORT void	backtrace_symbols_fd (void const buffer, int size, int fd)

__Z_EXPORT void	__abend (int comp_code, unsigned reason_code, int flat_byte, void *plist)

__Z_EXPORT int	strncasecmp_ignorecp (const char a, const char b, size_t n)

__Z_EXPORT int	strcasecmp_ignorecp (const char a, const char b)

__Z_EXPORT int	__getargcv (int argc, char **argv, pid_t pid)

__Z_EXPORT int	__getexepath (char *path, int pathlen, pid_t pid)

__Z_EXPORT char **	__getargv (void)

__Z_EXPORT int	__getargc (void)

__Z_EXPORT int *	__get_stack_start ()

__Z_EXPORT void *	__iterate_stack_and_get (void dsaptr, __stack_info si)

__Z_EXPORT void *	__dlcb_next (void *last)

__Z_EXPORT int	__dlcb_entry_name (char buf, int size, void dlcb)

__Z_EXPORT void *	__dlcb_entry_addr (void *dlcb)

__Z_EXPORT int	__dlcb_iterate (int(cb)(char name, void addr, void data), void *data)

__Z_EXPORT unsigned long	__mach_absolute_time (void)

__Z_EXPORT void *	__zalloc (size_t len, size_t alignment)

__Z_EXPORT void *	anon_mmap (void *_, size_t len)

__Z_EXPORT void *	__zalloc_for_fd (size_t len, const char *filename, int fd, off_t offset)

__Z_EXPORT void *	roanon_mmap (void _, size_t len, int prot, int flags, const char filename, int fd, off_t offset)

__Z_EXPORT int	__zfree (void *addr, int len)

__Z_EXPORT int	anon_munmap (void *addr, size_t len)

int	__check_le_func (void addr, char funcname, size_t len)

__Z_EXPORT int	__cond_timed_wait (unsigned int secs, unsigned int nsecs, unsigned int event_list, unsigned int secs_rem, unsigned int nsecs_rem)

__Z_EXPORT int	__getentropy (void *buffer, size_t length)

__Z_EXPORT char *	__get_le_version (void)

__Z_EXPORT void	__build_version (void)

__Z_EXPORT void	__tcp_clear_to_close (int socket, unsigned int secs)

__Z_EXPORT int	get_ipcs_overview (IPCQPROC *info)

__Z_EXPORT int	__print_zoslib_help (FILE fp, const char title)

__Z_EXPORT void	__cpu_relax (__crwa_t *)

__Z_EXPORT int	__testread (const void *location)

__Z_EXPORT void	__tb (void)

__Z_EXPORT notagread_t	__get_no_tag_read_behaviour ()

__Z_EXPORT int	__get_no_tag_ignore_ccsid1047 ()

__Z_EXPORT void	init_zoslib (const zoslib_config_t config)

__Z_EXPORT void	init_zoslib_config (zoslib_config_t *const config)

__Z_EXPORT int	__update_envar_settings (const char *envar)

unsigned long	__get_libvec_base (void)

__Z_EXPORT int	__update_envar_names (zoslib_config_t *const config)

__Z_EXPORT bool	__doLogMemoryUsage ()

__Z_EXPORT char *	__getMemoryUsageLogFile ()

__Z_EXPORT bool	__doLogMemoryAll ()

__Z_EXPORT bool	__doLogMemoryWarning ()

__Z_EXPORT void	__mainTerminating ()

Variables
const char *	__zoslib_version

Macro Definition Documentation

◆ __ZOS_CC

#define __ZOS_CC

◆ __ZOS_EXT__

#define __ZOS_EXT__ 1

◆ CCSID_GUESS_BUF_SIZE_DEFAULT

#define CCSID_GUESS_BUF_SIZE_DEFAULT "__CCSIDGUESSBUFSIZE"

◆ IPC_CLEANUP_ENVAR_DEFAULT

#define IPC_CLEANUP_ENVAR_DEFAULT "__IPC_CLEANUP"

◆ MEMORY_USAGE_LOG_FILE_ENVAR_DEFAULT

#define MEMORY_USAGE_LOG_FILE_ENVAR_DEFAULT "__MEMORY_USAGE_LOG_FILE"

◆ MEMORY_USAGE_LOG_LEVEL_ENVAR_DEFAULT

#define MEMORY_USAGE_LOG_LEVEL_ENVAR_DEFAULT "__MEMORY_USAGE_LOG_LEVEL"

◆ RUNTIME_LIMIT_ENVAR_DEFAULT

#define RUNTIME_LIMIT_ENVAR_DEFAULT "__RUNTIMELIMIT"

◆ UNTAGGED_READ_MODE_CCSID1047_DEFAULT

#define UNTAGGED_READ_MODE_CCSID1047_DEFAULT "__UNTAGGED_READ_MODE_CCSID1047"

◆ UNTAGGED_READ_MODE_DEFAULT

#define UNTAGGED_READ_MODE_DEFAULT "__UNTAGGED_READ_MODE"

Typedef Documentation

◆ __crwa_t

typedef struct __cpu_relax_workarea __crwa_t

◆ __stack_info

typedef struct __stack_info __stack_info

◆ zoslib_config_t

typedef struct __Z_EXPORT zoslib_config zoslib_config_t

Configuration for zoslib library

Enumeration Type Documentation

◆ COND_TIME_WAIT_CONSTANTS

enum COND_TIME_WAIT_CONSTANTS

Enumerator
CW_INTRPT
CW_CONDVAR

◆ notagread_t

enum notagread_t

Enumerator
__NO_TAG_READ_DEFAULT
__NO_TAG_READ_DEFAULT_WITHWARNING
__NO_TAG_READ_V6
__NO_TAG_READ_STRICT

Function Documentation

◆ __abend()

__Z_EXPORT void __abend	(	int	comp_code,
		unsigned	reason_code,
		int	flat_byte,
		void *	plist
	)

Generates an SVC 13 abend.

Parameters

[in]	comp_code	Completion code.
[in]	reason_code	Reason code.
[in]	flat_byte	Flat Byte.
[in]	plist	Parameter list.

◆ __build_version()

__Z_EXPORT void __build_version ( void )

Prints the build version of the library

◆ __check_le_func()

int __check_le_func	(	void *	addr,
		char *	funcname,
		size_t	len
	)

Check if an LE function is present in the LE vector table

Parameters

[in]	addr	address to LE function
[out]	funcname	pointer to string that will hold the function name
[out]	max	length of string corresponding to funcname

Returns: returns 1 if successful, 0 if unsuccessful.

◆ __cleanupipc()

__Z_EXPORT void __cleanupipc ( int others )

Remove IPC semaphores and shared memory.

Parameters

[in] others non-zero value indicates remove IPC not associated with current process.

◆ __cond_timed_wait()

__Z_EXPORT int __cond_timed_wait	(	unsigned int	secs,
		unsigned int	nsecs,
		unsigned int	event_list,
		unsigned int *	secs_rem,
		unsigned int *	nsecs_rem
	)

Suspend the calling thread until any one of a set of events has occurred or until a specified amount of time has passed.

Parameters

[in]	secs	seconds to suspend
[in]	nsecs	nanoseconds to suspend
[in]	event_list	events that will trigger thread to resume (CW_INTRPT or CW_CONDVAR)
[out]	secs_rem	seconds remaining
[out]	nsecs_rem	nanoseconds remaining

Returns: returns 0 if successful, -1 if unsuccessful.

◆ __cpu_relax()

__Z_EXPORT void __cpu_relax ( __crwa_t * p )

TODO(itodorov) - zos: document these interfaces

◆ __display_backtrace()

__Z_EXPORT void __display_backtrace ( int fd )

Print backtrace of stack to file descriptor.

Parameters

[in] fd file descriptor.

◆ __dlcb_entry_addr()

__Z_EXPORT void * __dlcb_entry_addr ( void * dlcb )

Get address of dlcb entry

Parameters

[in] dlcb - current dlcb

Returns: returns entry address of dlcb

◆ __dlcb_entry_name()

__Z_EXPORT int __dlcb_entry_name	(	char *	buf,
		int	size,
		void *	dlcb
	)

Get entry name of given dlcb

Parameters

[out]	buf	- DLL name of given dlcb
[in]	size	- maximum number of bytes
[in]	dlcb	- current dlcb

Returns: [in] number of bytes written to buf

◆ __dlcb_iterate()

__Z_EXPORT int __dlcb_iterate	(	int()(char name, void addr, void data)	cb,
		void *	data
	)

Walk through list of dlcb

Parameters

[in]	cb	- callback function for each dlcb, the callback will have the name, the address and data, which is a copy of whatever value was passed as the second argument, as input parameters
[in]	data	- pass to callback

Returns: returns whatever value was returned by the last call to callback, if no dlcb is found, return -1

◆ __dlcb_next()

__Z_EXPORT void * __dlcb_next ( void * last )

Get next dlcb entry

Parameters

[in] last - previous dlcb entry

Returns: [in] returns next dlcb entry

◆ __doLogMemoryAll()

__Z_EXPORT bool __doLogMemoryAll ( )

Returns true if all messages from memory allocation and release are being displayed.

◆ __doLogMemoryUsage()

__Z_EXPORT bool __doLogMemoryUsage ( )

Returns true if logging of memory allocation and release is specified.

◆ __doLogMemoryWarning()

__Z_EXPORT bool __doLogMemoryWarning ( )

Returns true if only warnings from memory allocation and release are being displayed. Errors are always included if memory logging in on.

◆ __get_environ_np()

__Z_EXPORT char ** __get_environ_np ( void )

Get the environ.

Returns: returns pointer to environment list

◆ __get_le_version()

__Z_EXPORT char * __get_le_version ( void )

Return the LE version as a string in the format of "Product %d%s Version %d Release %d Modification %d"

◆ __get_libvec_base()

unsigned long __get_libvec_base ( void )

Gets the LE libvec base address

Returns: libvec base address

◆ __get_no_tag_ignore_ccsid1047()

__Z_EXPORT int __get_no_tag_ignore_ccsid1047 ( )

◆ __get_no_tag_read_behaviour()

__Z_EXPORT notagread_t __get_no_tag_read_behaviour ( )

◆ __get_stack_start()

__Z_EXPORT int * __get_stack_start ( )

Get the stack start address for the current thread

Returns: returns the stack start address

◆ __getargc()

__Z_EXPORT int __getargc ( void )

Get program argument count of the current process

Returns: returns count of process arguments

◆ __getargcv()

__Z_EXPORT int __getargcv	(	int *	argc,
		char ***	argv,
		pid_t	pid
	)

Get program argument list of a given process id

Parameters

[out]	argc	- pointer to store count of the arguments
[out]	argv	- pointer to store an array of pointers that point to each argument
[in]	pid	- process id to obtain the argc and argv for

Note: Call free(argv) when done accessing argv.

Returns: On success, returns 0, or -1 on error.

◆ __getargv()

__Z_EXPORT char ** __getargv ( void )

Get program argument list of the current process

Returns: returns an array of process arguments

◆ __getentropy()

__Z_EXPORT int __getentropy	(	void *	buffer,
		size_t	length
	)

Fill a buffer with random bytes

Parameters

[out]	buffer	to store random bytes to.
[in]	number	of random bytes to generate.

Returns: On success, returns 0, or -1 on error.

◆ __getexepath()

__Z_EXPORT int __getexepath	(	char *	path,
		int	pathlen,
		pid_t	pid
	)

Get the executable path of a given process id

Parameters

[out]	path	- pointer to the destination array to copy the null-terminated path to
[in]	pathlen	- length of the given array
[in]	pid	- process id to obtain the executable path for

Returns: On success, returns 0, or -1 on error.

◆ __getMainThreadId()

__Z_EXPORT int __getMainThreadId ( )

Get the main Thread ID. If a process is started with sh -c, main thread id is 0; if started with bash -c, main thread id is 2; if started directly from the shell, main thread id is 1.

Returns: returns the current thread id

◆ __getMainThreadSelf()

__Z_EXPORT pthread_t __getMainThreadSelf ( )

Get the pthread_self() for the main thread.

Returns: returns the current pthread_self() for main thread

◆ __getMemoryUsageLogFile()

__Z_EXPORT char * __getMemoryUsageLogFile ( )

Returns the file name, including "stdout" or "stderr", used to log memory allocation and release to.

◆ __iterate_stack_and_get()

__Z_EXPORT void * __iterate_stack_and_get	(	void *	dsaptr,
		__stack_info *	si
	)

Iterate to next stack dsa based on current dsa

Parameters

[in]	dsaptr	- current dsa entry
[out]	si	- stack information of next dsa

Returns: returns the next dsa entry in the chain or 0 if not found

◆ __mach_absolute_time()

__Z_EXPORT unsigned long __mach_absolute_time ( void )

Obtain the mach absolute time

Returns: returns mach absolute time

◆ __mainTerminating()

__Z_EXPORT void __mainTerminating ( )

Tell zoslib that the main process is terminating, for its diagnostics.

◆ __print_zoslib_help()

__Z_EXPORT int __print_zoslib_help	(	FILE *	fp,
		const char *	title
	)

Prints zoslib help information to specified FILE pointer

Parameters

[in]	FILE	pointer to write to
[in]	title	header, specify NULL for default

Returns: On success, returns 0, or < 0 on error.

◆ __registerProduct()

__Z_EXPORT unsigned long long __registerProduct	(	const char *	major_version,
		const char *	product_owner,
		const char *	feature_name,
		const char *	product_name,
		const char *	pid
	)

Registers product for SMF 89 Type 1 records using IFAUSAGE macro.

Parameters

[in]	major_version	The major version of Product (e.g. 14)
[in]	product_owner	The product owner (e.g. IBM)
[in]	feature_name	The feature name (e.g. Node.js)
[in]	product_name	The product name (e.g. Node.js for z/OS)
[in]	pid	The Product ID (e.g. 5676-SDK)

Returns: returns 0 if successful, non-zero if unsuccessful.

◆ __set_backtrace_on_abort()

__Z_EXPORT void __set_backtrace_on_abort ( bool flag )

Enable or disable abort() from calling display_backtrace(). Default is true.

◆ __tb()

__Z_EXPORT void __tb ( void )

◆ __tcp_clear_to_close()

__Z_EXPORT void __tcp_clear_to_close	(	int	socket,
		unsigned int	secs
	)

Attempts to a close a socket for a period of time

Parameters

[in]	socket	socket handle
[in]	secs	number of seconds to attempt the close

◆ __testread()

__Z_EXPORT int __testread ( const void * location )

TODO(itodorov) - zos: document these interfaces

◆ __update_envar_names()

__Z_EXPORT int __update_envar_names ( zoslib_config_t *const config )

Changes the names of one or more of the environment variables zoslib uses

Parameters

[in] zoslib_confit_t structure that defines the new environment variable name(s)

Returns: 0 for success, or -1 for failure

◆ __update_envar_settings()

__Z_EXPORT int __update_envar_settings ( const char * envar )

Updates the zoslib global variables associated with the zoslib environment variables

Parameters

[in] envar environment variable to update, specify NULL to update all

Returns: 0 for success, or -1 for failure

◆ __xfer_env()

__Z_EXPORT void __xfer_env ( void )

Convert environment variables from EBCDIC to ASCII.

◆ __zalloc()

__Z_EXPORT void * __zalloc	(	size_t	len,
		size_t	alignment
	)

Allocate memory in 64-bit virtual storage when size is a megabyte multiple or above 2GB, or in 31-bit storage otherwise, and if none is available, attempt to allocate from 64-bit virtual storage.

Parameters

[in]	len	length in bytes of memory to allocate
[in]	alignment	in bytes and applies only to 31-bit storage (64-bit storage is always megabyte-aligned)

Returns: pointer to the beginning of newly allocated memory, or 0 if unsuccessful

◆ __zalloc_for_fd()

__Z_EXPORT void * __zalloc_for_fd	(	size_t	len,
		const char *	filename,
		int	fd,
		off_t	offset
	)

Allocate memory (using __zalloc()) and read into it contents of given file

Parameters

[in]	len	length in bytes of memory to allocate
[in]	filename	filename to read
[in]	fd	file descriptor
[in]	offset	offset in bytes into the file to read

Returns: pointer to the beginning of newly allocated memory, or 0 if unsuccessful

◆ __zfree()

__Z_EXPORT int __zfree	(	void *	addr,
		int	len
	)

Deallocate memory

Parameters

[in]	addr	start address of memory
[in]	len	length in bytes

Returns: returns 0 if successful, -1 if unsuccessful

◆ anon_mmap()

__Z_EXPORT void * anon_mmap	(	void *	_,
		size_t	len
	)

Allocate memory in 64-bit virtual storage when size is a megabyte multiple or above 2GB, or in 31-bit storage (with PAGE_SIZE bytes alignment) otherwise, and if none is available, attempt to allocate from 64-bit virtual storage.

Parameters

[in]	_	ignored
[in]	len	length in bytes of memory to allocate

Returns: pointer to the beginning of newly allocated memory, or MAP_FAILED if unsuccessful

Deprecated:: This function will be removed once mmap is fully functional (e.g. MAP_ANONYMOUS is supported)

◆ anon_munmap()

__Z_EXPORT int anon_munmap	(	void *	addr,
		size_t	len
	)

Deallocate memory

Parameters

[in]	addr	start address of memory
[in]	len	length in bytes

Returns: returns 0 if successful, -1 if unsuccessful

Deprecated:: This function will be removed once mmap is fully functional (e.g. MAP_ANONYMOUS is supported)

◆ backtrace()

__Z_EXPORT int backtrace	(	void **	buffer,
		int	size
	)

Generate a backtrace and store into *Buffer.

Parameters

[out]	buffer	Address of location to store backtrace to.
[in]	size	Maximum number of bytes to store.

Returns: if successful, returns 0, otherwise -1

◆ backtrace_symbols()

__Z_EXPORT char ** backtrace_symbols	(	void const	buffer,
		int	size
	)

Generate a backtrace symbols and store into *Buffer.

Parameters

[out]	buffer	Address of location to store backtrace to.
[in]	size	Maximum number of bytes to store.

Returns: if successful, an array of strings, otherwise returns NULL.

◆ backtrace_symbols_fd()

__Z_EXPORT void backtrace_symbols_fd	(	void const	buffer,
		int	size,
		int	fd
	)

Generate a backtrace symbols and store into *Buffer.

Parameters

[out]	buffer	Address of location to store backtrace to.
[in]	size	Maximum number of bytes to store.
[in]	fd	file descriptor.

◆ get_ipcs_overview()

__Z_EXPORT int get_ipcs_overview ( IPCQPROC * info )

Returns the overview structure of IPCQPROC

Parameters

[out] info address of allocated IPCQPROC structure

Returns: On success, returns 0, or -1 on error.

◆ getIFAUsageErrorString()

__Z_EXPORT const char * getIFAUsageErrorString ( unsigned long rc )

Retrieves error message from __registerProduct IFAUSAGE macro.

Parameters

[in] rc return code from __registerProduct.

Returns: returns error message as C character string.

◆ gettid()

__Z_EXPORT int gettid ( )

Get the Thread ID.

Returns: returns the current thread id

◆ init_zoslib()

__Z_EXPORT void init_zoslib ( const zoslib_config_t config )

Initialize zoslib library

Parameters

[in] config struct to configure zoslib.

◆ init_zoslib_config()

__Z_EXPORT void init_zoslib_config ( zoslib_config_t *const config )

Initialize the struct used to configure zoslib with default values.

Parameters

[in] config struct to configure zoslib.

◆ roanon_mmap()

__Z_EXPORT void * roanon_mmap	(	void *	_,
		size_t	len,
		int	prot,
		int	flags,
		const char *	filename,
		int	fd,
		off_t	offset
	)

Allocate memory (using __zalloc()) and read into it contents of given file at the given offset.

Parameters

[in]	_	ignored
[in]	len	length in bytes of memory map
[in]	prot	protection bits
[in]	flags	mmap flags
[in]	filename	filename to read
[in]	fd	file descriptor
[in]	offset	offset in bytes into the file to read

Returns: pointer to the beginning of newly allocated memory, or MAP_FAILED if unsuccessful

Deprecated:: This function will be removed once mmap is fully functional (e.g. MAP_ANONYMOUS is supported), in which case mapped memory would need to be converted to ASCII if the file contains EBCDIC.

◆ strcasecmp_ignorecp()

__Z_EXPORT int strcasecmp_ignorecp	(	const char *	a,
		const char *	b
	)

String case comparision that ignores code page.

Parameters

[in]	a	- null-terminated character string.
[in]	b	- null-terminated character string.

Returns: if equal, returns 0, otherwise returns non-zero.

◆ strncasecmp_ignorecp()

__Z_EXPORT int strncasecmp_ignorecp	(	const char *	a,
		const char *	b,
		size_t	n
	)

String case comparision that ignores code page.

Parameters

[in]	a	- Character String.
[in]	b	- Character String.
[in]	n	- Number of bytes to compare.

Returns: if equal, returns 0, otherwise returns non-zero.

Variable Documentation

◆ __zoslib_version

const char* __zoslib_version

extern

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ __ZOS_CC

◆ __ZOS_EXT__

◆ CCSID_GUESS_BUF_SIZE_DEFAULT

◆ IPC_CLEANUP_ENVAR_DEFAULT

◆ MEMORY_USAGE_LOG_FILE_ENVAR_DEFAULT

◆ MEMORY_USAGE_LOG_LEVEL_ENVAR_DEFAULT

◆ RUNTIME_LIMIT_ENVAR_DEFAULT

◆ UNTAGGED_READ_MODE_CCSID1047_DEFAULT

◆ UNTAGGED_READ_MODE_DEFAULT

Typedef Documentation

◆ __crwa_t

◆ __stack_info

◆ zoslib_config_t

Enumeration Type Documentation

◆ COND_TIME_WAIT_CONSTANTS

◆ notagread_t

Function Documentation

◆ __abend()

◆ __build_version()

◆ __check_le_func()

◆ __cleanupipc()

◆ __cond_timed_wait()

◆ __cpu_relax()

◆ __display_backtrace()

◆ __dlcb_entry_addr()

◆ __dlcb_entry_name()

◆ __dlcb_iterate()

◆ __dlcb_next()

◆ __doLogMemoryAll()

◆ __doLogMemoryUsage()

◆ __doLogMemoryWarning()

◆ __get_environ_np()

◆ __get_le_version()

◆ __get_libvec_base()

◆ __get_no_tag_ignore_ccsid1047()

◆ __get_no_tag_read_behaviour()

◆ __get_stack_start()

◆ __getargc()

◆ __getargcv()

◆ __getargv()

◆ __getentropy()

◆ __getexepath()

◆ __getMainThreadId()

◆ __getMainThreadSelf()

◆ __getMemoryUsageLogFile()

◆ __iterate_stack_and_get()

◆ __mach_absolute_time()

◆ __mainTerminating()

◆ __print_zoslib_help()

◆ __registerProduct()

◆ __set_backtrace_on_abort()

◆ __tb()

◆ __tcp_clear_to_close()

◆ __testread()

◆ __update_envar_names()

◆ __update_envar_settings()

◆ __xfer_env()

◆ __zalloc()

◆ __zalloc_for_fd()

◆ __zfree()

◆ anon_mmap()

◆ anon_munmap()

◆ backtrace()

◆ backtrace_symbols()

◆ backtrace_symbols_fd()

◆ get_ipcs_overview()

◆ getIFAUsageErrorString()

◆ gettid()

◆ init_zoslib()

◆ init_zoslib_config()

◆ roanon_mmap()

◆ strcasecmp_ignorecp()

◆ strncasecmp_ignorecp()