kernel/git - git - PowerEL Git System

Tree: 60aced3dfa

Author	SHA1	Message	Date
Ævar Arnfjörð Bjarmason	f6af6f9970	tests: fix non-portable iconv invocation The iconv that comes with a FreeBSD 11.2-RELEASE-p2 box I have access to doesn't support the SHIFT-JIS encoding. Guard a test added in `e92d62253` ("convert: add round trip check based on 'core.checkRoundtripEncoding'", 2018-04-15) first released with Git v2.18.0 with a prerequisite that checks for its availability. The iconv command is in POSIX, and we have numerous tests unconditionally relying on its ability to convert ASCII, UTF-8 and UTF-16, but unconditionally relying on the presence of more obscure encodings isn't portable. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
Lars Schneider	e92d622536	convert: add round trip check based on 'core.checkRoundtripEncoding' UTF supports lossless conversion round tripping and conversions between UTF and other encodings are mostly round trip safe as Unicode aims to be a superset of all other character encodings. However, certain encodings (e.g. SHIFT-JIS) are known to have round trip issues [1]. Add 'core.checkRoundtripEncoding', which contains a comma separated list of encodings, to define for what encodings Git should check the conversion round trip if they are used in the 'working-tree-encoding' attribute. Set SHIFT-JIS as default value for 'core.checkRoundtripEncoding'. [1] https://support.microsoft.com/en-us/help/170559/prb-conversion-problem-between-shift-jis-and-unicode Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
Lars Schneider	541d059cd9	convert: add tracing for 'working-tree-encoding' attribute Add the GIT_TRACE_WORKING_TREE_ENCODING environment variable to enable tracing for content that is reencoded with the 'working-tree-encoding' attribute. This is useful to debug encoding issues. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
Lars Schneider	7a17918c34	convert: check for detectable errors in UTF encodings Check that new content is valid with respect to the user defined 'working-tree-encoding' attribute. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago
Lars Schneider	107642fe26	convert: add 'working-tree-encoding' attribute Git recognizes files encoded with ASCII or one of its supersets (e.g. UTF-8 or ISO-8859-1) as text files. All other encodings are usually interpreted as binary and consequently built-in Git text processing tools (e.g. 'git diff') as well as most Git web front ends do not visualize the content. Add an attribute to tell Git what encoding the user has defined for a given file. If the content is added to the index, then Git reencodes the content to a canonical UTF-8 representation. On checkout Git will reverse this operation. Signed-off-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	7 years ago