", fp); xmlencode(fp, description, strlen(description)); fprintf(fp, "

#include #include #include #include #include #include #include #include static git_repository *repo; static const char *relpath = ""; static char description[255] = "Repositories"; static const char *name = ""; static char owner[255]; void joinpath(char *buf, size_t bufsiz, const char *path, const char *path2) { int r; r = snprintf(buf, bufsiz, "%s%s%s", path, path[0] && path[strlen(path) - 1] != '/' ? "/" : "", path2); if (r < 0 || (size_t)r >= bufsiz) errx(1, "path truncated: '%s%s%s'", path, path[0] && path[strlen(path) - 1] != '/' ? "/" : "", path2); } /* Escape characters below as HTML 2.0 / XML 1.0. */ void xmlencode(FILE *fp, const char *s, size_t len) { size_t i; for (i = 0; *s && i < len; s++, i++) { switch(*s) { case '<': fputs("<", fp); break; case '>': fputs(">", fp); break; case '\'': fputs("'" , fp); break; case '&': fputs("&", fp); break; case '"': fputs(""", fp); break; default: putc(*s, fp); } } } void printtimeshort(FILE *fp, const git_time *intime) { struct tm *intm; time_t t; char out[32]; t = (time_t)intime->time; if (!(intm = gmtime(&t))) return; strftime(out, sizeof(out), "%Y-%m-%d %H:%M", intm); fputs(out, fp); } void writeheader(FILE *fp) { fputs("\n" "\n\n" "\n" "\n" "", fp); xmlencode(fp, description, strlen(description)); fprintf(fp, "\n\n", relpath); fprintf(fp, "\n", relpath); fputs("\n\n", fp); fprintf(fp, "\n\n" "\n

$\"\"$	", relpath); xmlencode(fp, description, strlen(description)); fputs("
	\n" "

\n" "\n" "" "" "\n", fp); } void writefooter(FILE *fp) { fputs("\n

Name	Description	Owner	Last commit

\n\n\n", fp); } int writelog(FILE *fp) { git_commit *commit = NULL; const git_signature *author; git_revwalk *w = NULL; git_oid id; char *stripped_name = NULL, *p; int ret = 0; git_revwalk_new(&w, repo); git_revwalk_push_head(w); if (git_revwalk_next(&id, w) || git_commit_lookup(&commit, repo, &id)) { ret = -1; goto err; } author = git_commit_author(commit); /* strip .git suffix */ if (!(stripped_name = strdup(name))) err(1, "strdup"); if ((p = strrchr(stripped_name, '.'))) if (!strcmp(p, ".git")) *p = '\0'; fputs("", fp); xmlencode(fp, stripped_name, strlen(stripped_name)); fputs("", fp); xmlencode(fp, description, strlen(description)); fputs("", fp); xmlencode(fp, owner, strlen(owner)); fputs("", fp); if (author) printtimeshort(fp, &(author->when)); fputs("", fp); git_commit_free(commit); err: git_revwalk_free(w); free(stripped_name); return ret; } int main(int argc, char *argv[]) { FILE *fp; char path[PATH_MAX], repodirabs[PATH_MAX + 1]; const char *repodir; int i, ret = 0; int rflag = 0; char opt; while ((opt = getopt(argc, argv, "r")) != -1) { switch (opt) { case 'r': rflag = 1; break; default: fprintf(stderr, "%s [-r] repodir...\n", argv[0]); return 1; } } if (optind >= argc) { fprintf(stderr, "%s [-r] repodir...\n", argv[0]); return 1; } git_libgit2_init(); #ifdef __OpenBSD__ if (pledge("stdio rpath", NULL) == -1) err(1, "pledge"); #endif writeheader(stdout); for (i = optind; i < argc; i++) { repodir = argv[i]; if (git_repository_open_ext(&repo, repodir, GIT_REPOSITORY_OPEN_NO_SEARCH, NULL)) { fprintf(stderr, "%s: cannot open repository\n", argv[0]); ret = 1; continue; } if (rflag) { /* use full path as name */ name = repodir; } else { /* use directory name as name */ if (!realpath(repodir, repodirabs)) err(1, "realpath"); if ((name = strrchr(repodirabs, '/'))) name++; else name = ""; } /* read description or .git/description */ joinpath(path, sizeof(path), repodir, "description"); if (!(fp = fopen(path, "r"))) { joinpath(path, sizeof(path), repodir, ".git/description"); fp = fopen(path, "r"); } description[0] = '\0'; if (fp) { if (!fgets(description, sizeof(description), fp)) description[0] = '\0'; fclose(fp); } /* read owner or .git/owner */ joinpath(path, sizeof(path), repodir, "owner"); if (!(fp = fopen(path, "r"))) { joinpath(path, sizeof(path), repodir, ".git/owner"); fp = fopen(path, "r"); } owner[0] = '\0'; if (fp) { if (!fgets(owner, sizeof(owner), fp)) owner[0] = '\0'; owner[strcspn(owner, "\n")] = '\0'; fclose(fp); } writelog(stdout); } writefooter(stdout); /* cleanup */ git_repository_free(repo); git_libgit2_shutdown(); return ret; }