system_errmsg

The system_errmsg function returns the last error that occurred from the most recent system call. This function is implemented as a macro that returns an entry from the global array sys_errlist. Use this macro to help with I/O error diagnostics.

Syntax

char *system_errmsg(int param1);

Returns

A string containing the text of the latest error message that resulted from a system call. Do not FREE this string.

Parameters

int param1 is reserved, and should always have the value 0.

See Also

system_fopenRO, system_fopenRW, system_fopenWA, system_lseek, system_fread, system_fwrite, system_fwrite_atomic, system_flock, system_ulock, system_fclose