From 2be3d5c5d905bd748b8ce511033065fa5a83a59c Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Wed, 18 Dec 2019 01:14:48 -0500 Subject: Split up functions into different source files --- deps.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) (limited to 'deps.c') diff --git a/deps.c b/deps.c index 7eb587f..452e551 100644 --- a/deps.c +++ b/deps.c @@ -105,6 +105,35 @@ int dep_solve(Dependencies **deps, const char *filename) { return line_count; } +void dep_all(Dependencies **deps, const char *_package) { + static int next = 0; + char *package = find_package(_package); + char depfile[PATH_MAX]; + char template[PATH_MAX]; + char suffix[PATH_MAX] = "spm_depends_all_XXXXXX"; + sprintf(template, "%s%c%s", TMP_DIR, DIRSEP, suffix); + + // Create a new temporary directory and extract the requested package into it + char *tmpdir = mkdtemp(template); + if (!tmpdir) { + perror(tmpdir); + exit(errno); + } + tar_extract_file(package, ".SPM_DEPENDS", tmpdir); + sprintf(depfile, "%s%c%s", tmpdir, DIRSEP, ".SPM_DEPENDS"); + + int resolved = dep_solve(deps, depfile); + for (int i = next; i < resolved; i++) { + next++; + if (dep_seen(deps, (*deps)->list[i])) { + dep_all(deps, (*deps)->list[i]); + } + } + + unlink(depfile); + unlink(tmpdir); +} + void dep_show(Dependencies **deps) { if ((*deps) == NULL) { return; -- cgit