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

spt_ftruncatez(2) OSS System Calls Reference Manual
[ENETDOWN]
The filedes parameter specifies a file on a remote HP NonStop node, but com-
munication with the remote node has been lost.
[EROFS] The file resides on a read-only fileset.
For all other error conditions, errno is set to the appropriate Guardian file-system error number.
See the Guardian Procedure Errors and Messages Manual for more information about a specific
Guardian file-system error.
RELATED INFORMATION
Functions: chmod(2), fcntl(2), spt_ftruncatez64(2), open(2), open64(2).
STANDARDS CONFORMANCE
This function is an extension to the UNIX 98 specification. Interfaces documented on this refer-
ence page conform to IEEE Std 1003.1c-1995, POSIX System Application Program Interface,
with this exception:
• The use of the header file spthread.h is an HP exception to the POSIX standard.
HP extensions to the XPG4 Version 2 specification are:
• The errno values [EISGUARDIAN], [ENETDOWN], and [EROFS] can be returned.
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