Open System Services System Calls Reference Manual (G06.29+, H06.08+, J06.03+)

System Functions (n - p) PUT_TMF_Init(2)
NAME
PUT_TMF_Init - Initializes the tfile for concurrent transaction management
LIBRARY
32-bit H-series and J-series OSS processes: /G/system/zdllnnn/zputdll
64-bit H-series and J-series OSS processes: /G/system/zdllnnn/yputdll
SYNOPSIS
#include <pthread.h>
short PUT_TMF_Init(void);
PARAMETERS
None.
DESCRIPTION
This function opens the tfile for concurrent transaction management.
To use this function on systems running H06.21 or later RVUs or J06.10 or later RVUs, you must
perform all of the following tasks:
• Include the pthread.h header file in the application.
• Compile the application using the _PUT_MODEL_ feature test macro or equivalent
compiler command option.
• Link the application to the zputdll library (/G/system/zdllnnn/zputdll).
On systems running H06.24 or later H-series RVUs or J06.13 or later J-series RVUs, you can use
this function with 32-bit or 64-bit applications.
To use this function in a 32-bit application on systems running H06.24 or later RVUs or J06.13 or
later RVUs, perform the same tasks (described above) used to enable the function on systems
running H06.21/J06.10 or later RVUs.
To use this function in a 64-bit application on systems running H06.24 or later RVUs or J06.13 or
later RVUs, you must perform all of the following tasks:
• Include the pthread.h header file in the application.
• Compile the application using the _PUT_MODEL_ feature test macro or equivalent
compiler command option.
• Compile the application using the -Wlp64 compiler command option.
• Link the application to the yputdll library (/G/system/zdllnnn/yputdll).
RETURN VALUES
PUT_SUCCESS
The TMF file is initialized for concurrent transaction management.
error Contains the error value returned by the underlying call to the Guardian OPEN
procedure. See the Guardian Procedure Errors and Messages Manual for more
information on the specific value returned.
RELATED INFORMATION
Functions: PUT_TMF_GetTxHandle(2), PUT_TMF_SetTxHandle(2),
put_getTMFConcurrentTransactions(2), put_setTMFConcurrentTransactions(2).
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