busybox-w32/miscutils/iconv.c, branch cron_changes A mirror of https://github.com/rmyorston/busybox-w32.git https://git.lua4.win/busybox-w32/atom?h=cron_changes 2023-11-08T15:21:25+00:00 iconv: fix incorrect fix 2023-11-08T15:21:25+00:00 Ron Yorston rmy@pobox.com 2023-11-08T15:21:25+00:00 urn:sha1:5085fe5d56e63f23f9812bd120a8453bd6589edc Part of commit 412c2cab62 (iconv: minor fixes) was intended to avoid having to enter ^Z twice to signal EOF when input was coming from the console. Unfortunately there were unintended consequences. Use a different method to detect EOF. Costs 32-48 bytes. (GitHuv issue #374) iconv: use temporary file for output 2023-04-27T20:00:00+00:00 Ron Yorston rmy@pobox.com 2023-04-27T20:00:00+00:00 urn:sha1:e790046619f539356b950a5b07cba2f477401b4b On Linux iconv allows the output file specified with '-o' to be the same as the input file. Do the same for our version by creating a temporary output file and renaming it on completion. Costs 64-88 bytes. iconv: minor fixes 2020-02-18T11:19:04+00:00 Ron Yorston rmy@pobox.com 2020-02-18T11:19:04+00:00 urn:sha1:412c2cab62dcae5509404b48d83aa10717d3b68e Add an explicit test for EOF. Otherwise when processing input from interactive stdin it's necessary to enter ^Z twice to signal EOF. Allow '-' to be mixed with actual file names on the command line. iconv: more improvements 2020-02-16T10:11:23+00:00 Ron Yorston rmy@pobox.com 2020-02-16T10:01:47+00:00 urn:sha1:334bb8b921c987a7065fb84522a214a188514def - Only load required functions from mlang.dll. - The '-f' and '-t' options aren't compulsory. - Use xstrdup() instead of xstrndup() and don't check its return value. - Replace string comparisons when checking for encoding options with a single call to index_in_strings(). Saves 224 bytes. iconv: code shrink (2) 2020-02-14T14:32:51+00:00 Ron Yorston rmy@pobox.com 2020-02-14T13:51:46+00:00 urn:sha1:99f757c114ffbbdc9bfcb665fe2091982122a3db Rewrite iconv_open/iconv/iconv_close to merge Windows-specific code. Make them static. Use getopt32() to process options. Saves 400 bytes. iconv: code shrink 2020-02-14T14:32:47+00:00 Ron Yorston rmy@pobox.com 2020-02-14T11:07:21+00:00 urn:sha1:d8448f76cd40595673b2240b1015f0cbb3f36b56 Reduce the size of the codepage alias table by concatenating the alias strings rather than storing pointers to them. Saves 1328 bytes. iconv: depends on PLATFORM_MINGW32 2019-01-10T14:11:01+00:00 Ron Yorston rmy@pobox.com 2019-01-10T14:11:01+00:00 urn:sha1:e92596d0b1f30fb6751d304c41d59968c237fd79 iconv: import from win-iconv 2019-01-06T13:26:19+00:00 Ron Yorston rmy@pobox.com 2019-01-06T13:17:09+00:00 urn:sha1:1fec4ebbdb930f6b8989be2e10c0f673803ac830 Source imported from https://github.com/win-iconv/win-iconv and modified to build in busybox-w32.