setioerrmsg
setioerrmsg |
Purpose
Synopsis
void setioerrmsg(XPRMcontext ctx, const char *msg, int ecode);
Arguments
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ctx
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Mosel's execution context
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msg
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Error message
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ecode
|
Error code
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Further information
This function may be used from functions implementing an IO driver (namely operations
open,
close,
read,
write and
skip) in order to set a descriptive message before returning an error status (see Section
Defining IO drivers).