From 81dd454368b40eabf62fede213626d45512150a2 Mon Sep 17 00:00:00 2001 From: Hiltjo Posthuma Date: Sat, 26 Dec 2015 21:05:55 +0100 Subject: rename urmoms to stagit, improve documentation --- urmoms-index.c | 235 --------------------------------------------------------- 1 file changed, 235 deletions(-) delete mode 100644 urmoms-index.c (limited to 'urmoms-index.c') diff --git a/urmoms-index.c b/urmoms-index.c deleted file mode 100644 index 356f08c..0000000 --- a/urmoms-index.c +++ /dev/null @@ -1,235 +0,0 @@ -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include "compat.h" -#include "config.h" - -static git_repository *repo; - -static const char *relpath = ""; -static const char *repodir; - -static char description[255] = "Repositories"; -static char name[255]; -static char owner[255]; - -FILE * -efopen(const char *name, const char *flags) -{ - FILE *fp; - - if (!(fp = fopen(name, flags))) - err(1, "fopen"); - - return fp; -} - -/* 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: fputc(*s, fp); - } - } -} - -/* Some implementations of basename(3) return a pointer to a static - * internal buffer (OpenBSD). Others modify the contents of `path` (POSIX). - * This is a wrapper function that is compatible with both versions. - * The program will error out if basename(3) failed, this can only happen - * with the OpenBSD version. */ -char * -xbasename(const char *path) -{ - char *p, *b; - - if (!(p = strdup(path))) - err(1, "strdup"); - if (!(b = basename(p))) - err(1, "basename"); - if (!(b = strdup(b))) - err(1, "strdup"); - free(p); - - return b; -} - -void -printtimeformat(FILE *fp, const git_time *intime, const char *fmt) -{ - struct tm *intm; - time_t t; - char out[32]; - - t = (time_t) intime->time + (intime->offset * 60); - intm = gmtime(&t); - strftime(out, sizeof(out), fmt, intm); - fputs(out, fp); -} - -void -printtimeshort(FILE *fp, const git_time *intime) -{ - printtimeformat(fp, intime, "%Y-%m-%d %H:%M"); -} - -int -writeheader(FILE *fp) -{ - fputs("" - "\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
\"\"

%s

%s
\n", - relpath, name, description); - fputs("
\n
\n" - "\n" - "" - "\n", fp); - - return 0; -} - -int -writefooter(FILE *fp) -{ - return !fputs("
NameDescriptionOwnerLast commit
\n", fp); -} - -int -writelog(FILE *fp) -{ - git_commit *commit = NULL; - const git_signature *author; - git_revwalk *w = NULL; - git_oid id; - int ret = 0; - - git_revwalk_new(&w, repo); - git_revwalk_push_head(w); - git_revwalk_sorting(w, GIT_SORT_TIME); - git_revwalk_simplify_first_parent(w); - - if (git_revwalk_next(&id, w) || - git_commit_lookup(&commit, repo, &id)) { - ret = -1; - goto err; - } - - author = git_commit_author(commit); - - fputs("", fp); - xmlencode(fp, name, strlen(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); - - return ret; -} - -int -main(int argc, char *argv[]) -{ - const git_error *e = NULL; - FILE *fp; - char path[PATH_MAX], *p; - int i, status; - - if (argc < 2) { - fprintf(stderr, "%s [repodir...]\n", argv[0]); - return 1; - } - git_libgit2_init(); - - writeheader(stdout); - - for (i = 1; i < argc; i++) { - repodir = argv[i]; - - if ((status = git_repository_open_ext(&repo, repodir, - GIT_REPOSITORY_OPEN_NO_SEARCH, NULL)) < 0) { - e = giterr_last(); - fprintf(stderr, "error %d/%d: %s\n", status, e->klass, e->message); - return status; - } - - /* use directory name as name */ - p = xbasename(repodir); - snprintf(name, sizeof(name), "%s", p); - free(p); - - /* read description or .git/description */ - description[0] = '\0'; - snprintf(path, sizeof(path), "%s%s%s", - repodir, repodir[strlen(repodir)] == '/' ? "" : "/", "description"); - if (!(fp = fopen(path, "r"))) { - snprintf(path, sizeof(path), "%s%s%s", - repodir, repodir[strlen(repodir)] == '/' ? "" : "/", ".git/description"); - fp = fopen(path, "r"); - } - if (fp) { - if (!fgets(description, sizeof(description), fp)) - description[0] = '\0'; - fclose(fp); - } - - /* read owner or .git/owner */ - owner[0] = '\0'; - snprintf(path, sizeof(path), "%s%s%s", - repodir, repodir[strlen(repodir)] == '/' ? "" : "/", "owner"); - if (!(fp = fopen(path, "r"))) { - snprintf(path, sizeof(path), "%s%s%s", - repodir, repodir[strlen(repodir)] == '/' ? "" : "/", ".git/owner"); - fp = fopen(path, "r"); - } - if (fp) { - if (!fgets(owner, sizeof(owner), fp)) - owner[0] = '\0'; - fclose(fp); - } - writelog(stdout); - } - writefooter(stdout); - - /* cleanup */ - git_repository_free(repo); - git_libgit2_shutdown(); - - return 0; -} -- cgit v1.2.3