clectio.git/clectio.c, branch v1.1

reader: verse number in a left column, hang-indent wrapped text

2026-07-30T09:02:48Z

putwrapped now peels the leading chap:verse token into a fixed VNUM-wide column (new config knob, default 8) and hang-indents continuation lines under the text, so the reading has a straight left margin instead of wrapping flush to column 0. Verses without a numeric prefix still wrap flush-left; the WRAP<=0 (terminal-fit) path is unchanged.

license: relicense clectio's own code under GPL-3.0-or-later

2026-07-29T08:19:43Z

Replace the ISC licence with GPL-3.0-or-later (Łukasz Kasprzak is sole copyright holder, so relicensing is unencumbered): - LICENSE: verbatim GNU GPL v3 text. - Add "Copyright (C) 2026 Łukasz Kasprzak. SPDX-License-Identifier: GPL-3.0-or-later" headers to the project-authored sources (clectio.c with the full grant, plus mktext.c and bin2h.c), replacing their old public-domain notes. - puff.c/.h keep Mark Adler's public-domain notice unchanged: third-party, not ours to relicense, and public domain is GPL-compatible. - README and man page LICENSE sections updated to GPL-3.0-or-later, noting puff's PD status; the scripture-text carve-out (Vulgate public domain, corpora under their own terms) is preserved. Code/comment change only; builds clean under -Wall -Wextra. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

feat: standalone calendar overrides (calendar.h) + document customization

2026-07-29T07:55:22Z

Add a compile-time override table for MINOR local calendar changes, standalone (no lectio, no toolchain): edit calendar.h (copied from calendar.def.h), add a { month, day, colour, "name" } row, make. It replaces a fixed date's name and colour, every year, in both single-day and --month output. Limits (no engine): fixed dates only; name/colour only, not readings or rank/precedence; an override wins unconditionally. README gains a "Customize the calendar" section documenting both tiers with their limits: the standalone override above, and -- for readings, ranks and movable feasts -- regenerating gen/ from a lectio calendar layer via clectio-gen (-caldir/-use), then rebuilding with CORPUS= to repack any newly cited verses, with a git-checkout revert note. Both forms build clean under -Wall -Wextra; binary unchanged at 666 KB; default (empty override table) output is unchanged. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

feat: --month [YYYY-MM | N] month overview

2026-07-29T06:57:11Z

List a whole month, one line per day: weekday, day, liturgical colour and celebration name. Form-aware; colours the name on a tty and prints the colour word (aligned column) always, so a piped file stays readable. Defaults to the current month; accepts YYYY-MM or a bare month number (current year). Needs no scripture text, so it never loads or decompresses the text blob. Days-in-month and weekday are computed with days_from_civil (leap-correct); a month outside the compiled range is reported, not guessed. No table/data change; OF and EF build clean under -Wall -Wextra; binary unchanged at 666 KB. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

feat: -a/-g runtime reading toggle and WRAP config option

2026-07-29T06:49:03Z

- -a/--all and -g/--gospel override the compiled GOSPEL_ONLY default per run; the reading text for both is always embedded, so this is free. Flags may appear in any position alongside the optional date. - WRAP config.h option wraps reading text at N columns; 0 (default) fits the terminal via TIOCGWINSZ and leaves piped output one line per verse. Greedy, space-breaking, UTF-8 aware (continuation bytes do not count as columns). - Rework arg parsing into a small flag loop; expand -h usage. No table/data change; OF and EF both build clean under -Wall -Wextra. Binary grows ~4 KB (666 KB OF). Stays compile-time-first, suckless-style: the only run-time options are the reading-set toggle and -h. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

perf: DEFLATE (puff) + -no-pie -> OF binary 879 KB -> 662 KB (-25%)

2026-07-28T22:49:47Z

Two size wins: - Replace the home-grown LZSS (2.0x) with DEFLATE: mktext gzips the text and strips the gzip container to a raw DEFLATE stream; clectio decompresses it with puff, Mark Adler's public-domain reference inflate (~200 lines, verified byte-identical to gunzip on the OF/EF text, repetitive, random and empty inputs). Text blob 671 KB -> 492 KB (OF), 164 KB -> 132 KB (EF), 2.7x. - Build with -no-pie: clectio is a local CLI reading static embedded data with no attack surface, so it needs no PIE/ASLR. The linker then bakes the string- table pointers in at link time instead of emitting ~57 KB of runtime relocations. Net: OF 879 -> 662 KB, EF 266 -> 214 KB. Verified byte-identical to lectio. The default build still needs only a compiler + libc; a CORPUS= rebuild now also needs gzip. lz.h removed. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

feat: config.h GOSPEL_ONLY -- print all readings (default) or just the Gospel

2026-07-28T21:33:23Z

Add a compile-time toggle in config.h: GOSPEL_ONLY=0 (default) prints every reading; GOSPEL_ONLY=1 prints only the Gospel. The Gospel is matched by its part label, so it works for both forms. Help and the compiled-settings line report the mode. Also tidy print_day's header underline to match the width of the "

clean: silence strict -Wsign-conversion / -Wunused-function

2026-07-28T21:01:17Z

Make the build clean under -Wconversion -Wsign-conversion and -Wunused-function (beyond the Makefile's -Wall -Wextra), so it compiles warning-free on stricter setups and other compilers: size_t for the verse-index counters in load_text, a cast in the LZSS matcher, and lz_unpack marked inline (it is unused in the packer-only mktext translation unit). No behaviour change; packed output is byte-identical. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a

clectio: tiny suckless C daily readings, all readings compiled in

2026-07-28T20:07:45Z

clectio prints the Catholic liturgical day and its Mass readings for a date with a single table lookup -- no computation, config file, network, or deps beyond libc. The calendar, reading citations and scripture text are all compiled in; the whole shipped package fits on a 1.44 MB floppy (~1.29 MiB) and the binary is ~0.9 MB (OF) / ~0.3 MB (EF). - suckless config.h: FORM_OF/FORM_EF, SIGLA_ENGLISH/SIGLA_LATIN, COLOR. - Bring your own Bible: `make CORPUS=mybible.tsv` recompiles with any Vulgate-numbered 6-column TSV; only the ~12k cited verses are embedded. - The hard liturgical logic stays in lectio (Go, oracle-validated); its clectio-gen emits the corpus-independent tables in gen/. The scripture text is LZSS-packed (lz.h) to fit; mktext/bin2h resolve+embed it at build time. - Verified byte-identical to lectio's readings; day names match 157/157 over a 3-year sample. Default text: public-domain Latin Vulgate. ISC-licensed. Claude-Session: https://claude.ai/code/session_01S1CD1u3tgSS4xNu6WHfp5a