Functions | |
ESR_SHARED_API ESR_ReturnCode | ESR_CommandLineGetValue (int argc, const LCHAR *argv[], LCHAR *key, LCHAR *value, size_t *len) |
ESR_SHARED_API ESR_ReturnCode ESR_CommandLineGetValue | ( | int | argc, | |
const LCHAR * | argv[], | |||
LCHAR * | key, | |||
LCHAR * | value, | |||
size_t * | len | |||
) |
Returns value of command-line argument.
argc | Number of arguments | |
argv | Value of arguments | |
key | Name of command-line argument to look up | |
value | [out] Value of the argument | |
len | [in/out] Length of value argument. If the return code is ESR_BUFFER_OVERFLOW, the required length is returned in this variable. |