Parse the command‐line arguments in argv of length argc.
Synopsis
Declared in <balcl_commandline.h>
int
parse(
int argc,
char const const* argv[],
std::ostream& errorStream);Description
Write any error message to the specified errorStream. Return 0 on success, and a non‐zero value otherwise.
Return Value
0 on success, and a non‐zero value otherwise
Parameters
Name |
Description |
argc |
length of the |
argv |
array of command‐line argument strings |
errorStream |
stream to which parse errors are written |
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