From 57ebf3b3238a165c1973ecdf96ba79f95d650fc9 Mon Sep 17 00:00:00 2001 From: Berke Güzel Date: Thu, 15 Oct 2026 12:29:25 +0300 Subject: Add soversion, version macros, and reserved term_options words The shared library now carries its major version in the SONAME (libterm.so.0), so an ABI break gets a new file name. The header gains TERM_VERSION, TERM_VERSION_MAJOR/MINOR/PATCH and TERM_VERSION_CODE, and term_version() returns the code the library was built with. A test checks the macros against meson.build's project version and against the runtime value. term_options ends with uint32_t reserved[8]. term_new() returns NULL if a word is nonzero, so later versions can give those words a meaning without misreading a caller's leftover data. All-zero options stay valid. Co-Authored-By: Claude Haiku 5.5 --- src/screen.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/screen.c') diff --git a/src/screen.c b/src/screen.c index 87d6f2c..c41234f 100644 --- a/src/screen.c +++ b/src/screen.c @@ -847,6 +847,9 @@ struct term *term_new(const struct term_options *opt) static const struct term_options defaults; if (!opt) opt = &defaults; + for (size_t i = 0; i < sizeof(opt->reserved) / sizeof(opt->reserved[0]); i++) + if (opt->reserved[i]) + return NULL; int cols = opt->size.x < 1 ? 80 : opt->size.x; int rows = opt->size.y < 1 ? 24 : opt->size.y; if (cols > TERM_MAX_COLS) -- cgit v1.2.3