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libghostty: set the search needle via ghostty_search_set, drop GhosttySearchOptions

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This commit is contained in:
Mitchell Hashimoto
2026-08-31 14:08:07 -07:00
parent 674abd8a19
commit 76d9fcefef
4 changed files with 301 additions and 241 deletions
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23
example/c-vt-search/src/main.c
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@@ -23,15 +23,18 @@ int main() {
strlen(lines[i]));
}
// The user typed a query into the find bar, so create a search bound
// to the terminal. Matching is byte-exact except ASCII letters, which
// compare case-insensitively, so "error" also finds "ERROR". The
// needle can't be changed later. Retyping means free and create.
GhosttySearchOptions opts = GHOSTTY_INIT_SIZED(GhosttySearchOptions);
opts.needle = (GhosttyString){ (const uint8_t *)"error", 5 };
// The user opened the find bar, so create a search bound to the
// terminal. It starts idle until it has a needle.
GhosttySearch search;
result = ghostty_search_new(NULL, &search, terminal, &opts);
result = ghostty_search_new(NULL, &search, terminal);
assert(result == GHOSTTY_SUCCESS);
// The user typed a query. Matching is byte-exact except ASCII
// letters, which compare case-insensitively, so "error" also finds
// "ERROR". Retyping just sets the needle again: a changed needle
// restarts the search and an unchanged one keeps its results.
GhosttyString needle = { (const uint8_t *)"error", 5 };
result = ghostty_search_set(search, GHOSTTY_SEARCH_OPT_NEEDLE, &needle);
assert(result == GHOSTTY_SUCCESS);
// Drive the search. Interactive embedders interleave
@@ -105,8 +108,8 @@ int main() {
(unsigned)start.x, (unsigned)end.x);
}
// Closing the find bar (or retyping the needle). The search borrows
// the terminal, so it must always be freed before the terminal.
// Closing the find bar. The search borrows the terminal, but the
// two can be freed in either order.
ghostty_search_free(search);
ghostty_terminal_free(terminal);
return 0;