tree c3bcd8c52bcacbf144bed669f488bf3bc0164092
parent 6b4717d61ddd8499872ff7249b6712732c8b11cb
author Nick Wellnhofer <wellnhofer@aevum.de> 1593477837 +0200
committer Nick Wellnhofer <wellnhofer@aevum.de> 1594040773 +0200

Fix return values and documentation in encoding.c

Make xmlEncInputChunk and xmlEncOutputChunk return 0 on success and
never a positive value.

Make xmlCharEncFirstLineInt, xmlCharEncFirstLineInt and
xmlCharEncOutFunc return the number of bytes written.