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ls_perror()
Prints LSF error messages.
DESCRIPTION
ls_perror() is a LSLIB library routine for printing LSF error messages. The global variable lserrno, maintained by LSLIB, indicates the error number of the most recent LSLIB call that caused an error.
ls_perror() prints on the standard error output the character string usrMsg, if it is not a null pointer, followed by a colon and a space, then an error message that describes the error that corresponds to the value of lserrno, followed by a newline. If an LSLIB call failed due to a system error, then the system error message as indicated by errno is included in the error message.
SYNOPSIS
#include <lsf/lsf.h> void ls_perror(char *usrMsg)PARAMETERS
*usrMsg
The standard output error string.
RETURN VALUES
void:
There is no return value.
ERRORS
Systems that conform to the Single UNIX specification are not required to detect error conditions for this function. - Error handling
SEE ALSO
Related APIs
ls_sysmsg()
ls_errlog()
Equivalent line command
none
Files
lsf/lsf.h
Platform Computing Inc.
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