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* Once finished, success is returned if string_pos-1 is <20, otherwise failure is returned (which also immediately occurs if the first character is a NUL-terminator).
* Once finished, success is returned if string_pos-1 is <20, otherwise failure is returned (which also immediately occurs if the first character is a NUL-terminator).
If the above fails, an error is returned, otherwise a new ServiceName is generated.
If the above fails, an error is returned, otherwise a new ServiceName is generated:
* Up to 20 characters are copied from the original ServiceName to the output ServiceName, stopping once the limit is reached or when a NUL-terminator is reached.
* '_' is appended to the string.
* <code>nn::util::TSNPrintf({strptr following the above character}, {remaining size}, "%02X%02X%02X%02X%02X", [[#GroupId|GroupId_byte3]], [[#GroupId|GroupId_byte4]], [[#GroupId|GroupId_byte5]], ([[SPL_services#IsDevelopment|IsDevelopment]] ? 0x80 : 0) | 0x1, 0);</code>
* Then the last character is set to the output from a calling a function:
** All string characters which were already written are summed same way as above. Then: <code>return character_lookup_table[sum % 0x2B];</code> (If the length passed to this function is 0, this will instead just return character_lookup_table[0])
*** character_lookup_table contains 0x2B entries: [V-A][k-a][5-0][Z-W].
loaded_flags are first loaded from elsewhere, then masked with the above flags when available. loaded_flags are used when +0x8A is 0. global_flags are loaded from global data. These flags are only used with [[#CreateGroup]]/[[#Join]]. Flags (note that the following was updated with [11.0.0+], and differs from below):
loaded_flags are first loaded from elsewhere, then masked with the above flags when available. loaded_flags are used when +0x8A is 0. global_flags are loaded from global data. These flags are only used with [[#CreateGroup]]/[[#Join]]. Flags (note that the following was updated with [11.0.0+], and differs from below):