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2017-06-01print: oh dear, i have reworked the progress bar againWilliam Pitcock1-4/+15
- rework the progress bar a little bit, basically removing the [ and ] to give a more modern aesthetic. - if utf-8 locale is enabled, use unicode codepoint 0x2588 instead of # to give the progress bar a nicer look. - if APK_PROGRESS_CHAR environment variable is defined, use the character defined there for the progress bar.
2017-04-26print: handle mixing stdout and stderr printingTimo Teräs1-0/+2
Fixes regression from commit 5ba27c90 which caused stdio buffering issues now that output is split to stderr/stdout. See also commit 51737872 for some of the history. Fixes #7107
2017-04-24print: don't shadow log()William Pitcock1-3/+3
2017-04-24print: print warnings and errors to stderrShiz1-7/+18
2017-03-29progress: shorten bar to prevent newlines on some terminalsAvi Halachmi (:avih)1-1/+1
On some (probably buggy) terminals, printing up to the rightmost column may end up with the terminal issueing a newline (probably due to putting the cursor at the next char -> new line). Some other progress bars avoid it by not reaching the rightmost column. Shorten the bar width from term-width - 7 to -8 (the 7 are "xxx% []").
2015-04-24modifications for the previous commit in error message handlingTimo Teräs1-3/+3
forgot to --amend my changes
2015-04-22print.c: provide more detailed error messages if retrieving a package failsAlex Dowad1-1/+19
fetch_maperror() translates error codes returned by libfetch to our error codes. Handle those in apk_error_str(), returning error messages which advise the user of the most likely fix. A custom error code, EAPKSTALEINDEX, has been added for cases where retrieving a package fails due to a HTTP error 404 or similar. [TimoT: add also EAPKBADURL, as well as organize a bit better where the EAPKSTALEINDEX is generated]
2013-12-05print: flush on apk_logNatanael Copa1-0/+1
Makes it more useful whith pipes.
2013-10-11print: use stdout instead of stderr for logging and progressTimo Teräs1-10/+10
stdout is the proper place for it. this also fixes the progress bar in musl, which seems to not support using line buffering for stderr.
2013-06-19print: move progress bar update logic to apk_print_progressNatanael Copa1-22/+39
- let the apk_print functions deal with the forced print itself. We avoid that the callbacks need to deal with the force flag. We can also get rid of the APK_PRINT_PROGRESS_* defines. - let the reader of --progress-fd decide how often things are updated rather than having a fixed granularity off 1/100 (percent) - avoid detect screen size and percent/bar calculations in case the --no-progress was given - track satistics for both the ascii bar and percent info and update bar only if either percent or bar changes. This makes the bar go smoother when width is wider than 100 chars and it makes the percent counter go smooth when screen width is less thann 100 chars. It also simplifies the callbacks as they no longer need to deal with update granularity.
2013-06-19print: percent arg for process_fd is integerNatanael Copa1-1/+1
With commit 0a131418899436b58a163978176d99c08cbddb0c the percent variable became an integer instead of size_t. We fix the format modifier accordingly.
2013-06-17print: move progress printing to common functionsTimo Teräs1-0/+32
2013-06-17db: refactor repository file constructionTimo Teräs1-0/+2
Fixes also 'fetch' applet to prefer copying/linking to files from cache if possible.
2013-06-13errors: rewrite the logic how errors are reportedTimo Teräs1-0/+12
Instead of the dependency oriented logic, switch to print them for each package or name needed. Might give a bit more readable errors now. There's still few corner cases that proper error is not output, which are cought by the test cases.
2012-02-10print: minimum screen width of 50Timo Teräs1-2/+3
2011-09-13all: update copyright year statementTimo Teräs1-1/+1
2011-09-09print: minor cleanup to indented writerTimo Teräs1-5/+6
2011-07-22apk: improve indented printingTimo Teräs1-3/+22
* fixup the help messages to align up properly * refresh screen width on SIGWINCH
2010-12-14various: use 'atoms' for certain package field and misc fixesTimo Teräs1-1/+1
- implement a hash table for commonly shared fields such as license, version and architecture - use macroes to print blobs or pkgname-pkgver strings - fix some old cruft
2010-12-09io: enhance istream/bstreams with pipe to forked childTimo Teräs1-1/+1
* prunes the child pid to avoid zombies * handles the errors so e.g. file-not-found is reported properly
2010-06-11print: clean up after copy-pasteNatanael Copa1-1/+1
2010-06-11First steps for libapkNatanael Copa1-0/+70