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[stagit.git] / src / stagit.c
diff --git a/src/stagit.c b/src/stagit.c
index d99ae191580cafebbee451b168911ff7f64ec45c..24075f6081e2f54024c1babd5ab3e0fa4458d8ad 100644 (file)
--- a/src/stagit.c
+++ b/src/stagit.c
@@ -286,27 +286,6 @@ void
 xmlencodeline(FILE *fp, const char *s, size_t len)
 {
        size_t i;
-
-       for (i = 0; *s && i < len; s++, i++) {
-               switch(*s) {
-               case '<':  fputs("&lt;",   fp); break;
-               case '>':  fputs("&gt;",   fp); break;
-               case '\'': fputs("&#39;",  fp); break;
-               case '&':  fputs("&amp;",  fp); break;
-               case '"':  fputs("&quot;", fp); break;
-               case '\r': break; /* ignore CR */
-               case '\n': break; /* ignore LF */
-               default:   putc(*s, fp);
-               }
-       }
-}
-
-/* Escape characters below as HTML 2.0 / XML 1.0, ignore printing '\n', '\r' */
-void
-xmlencodeline(FILE *fp, const char *s, size_t len)
-{
-       size_t i;
-
        for (i = 0; *s && i < len; s++, i++) {
                switch(*s) {
                case '<':  fputs("&lt;",   fp); break;
@@ -408,22 +387,21 @@ writeheader(FILE *fp, const char *title)
                name, relpath);
        fprintf(fp, "<link rel=\"stylesheet\" type=\"text/css\" href=\"%sstyle.css\" />\n", relpath);
        fprintf(fp, "<link rel=\"stylesheet\" type=\"text/css\" href=\"%ssyntax.css\" />\n", relpath);
-       fputs("</head>\n<body>\n<table><tr><td>", fp);
-       fprintf(fp, "<a href=\"../%s\"><img alt=\"Home\" src=\"%slogo.png\" alt=\"\" width=\"32\" height=\"32\" /></a>",
+       fputs("</head>\n<body>\n", fp);
+       fprintf(fp, "<a href=\"../%s\"><img class=\"logo\" src=\"%slogo.png\" alt=\"\" width=\"32\" height=\"32\" /></a>",
                relpath, relpath);
-       fputs("</td><td><h1>", fp);
+       fputs("<h1>", fp);
        xmlencode(fp, strippedname, strlen(strippedname));
-       fputs("</h1></td></tr><tr><td></td><td><span class=\"desc\">", fp);
+       fputs("</h1><p class=\"desc\">", fp);
        xmlencode(fp, description, strlen(description));
-       fputs("</span></td></tr>", fp);
+       fputs("</p>", fp);
        if (cloneurl[0]) {
-               fputs("<tr class=\"url\"><td></td><td><span class=\"clone\">git clone <a href=\"", fp);
+               fputs("<p class=\"clone\">git clone <a href=\"", fp);
                xmlencode(fp, cloneurl, strlen(cloneurl));
                fputs("\">", fp);
                xmlencode(fp, cloneurl, strlen(cloneurl));
-               fputs("</a></span></td></tr>", fp);
+               fputs("</a></p>", fp);
        }
-       fputs("<tr><td></td><td>\n", fp);
        fprintf(fp, "<a href=\"%slog.html\">Log</a> | ", relpath);
        fprintf(fp, "<a href=\"%sfiles.html\">Files</a> | ", relpath);
        fprintf(fp, "<a href=\"%srefs.html\">Refs</a>", relpath);
@@ -438,7 +416,7 @@ writeheader(FILE *fp, const char *title)
                        relpath, license);
        fprintf(fp, " | <a href=\"%s%s.tar.gz\">Download</a>",
                                        relpath, strippedname);
-       fputs("</td></tr></table>\n<hr/>\n<div id=\"content\">\n", fp);
+       fputs("<hr/>\n<div id=\"content\">\n", fp);
 }
 
 void
@@ -502,6 +480,7 @@ call_chroma(const char *filename, FILE *fp, const char *s, size_t len)
 #else
                fprintf(fp, "<pre>%s</pre>", s);
 #endif
+               free(html);
 }
 
 void
@@ -534,12 +513,12 @@ printcommit(FILE *fp, struct commitinfo *ci)
                xmlencode(fp, ci->author->email, strlen(ci->author->email));
                fputs("</a>&gt;\n<b>Date:</b>   ", fp);
                printtime(fp, &(ci->author->when));
-               fputc('\n', fp);
+               putc('\n', fp);
        }
        if (ci->msg) {
-               fputc('\n', fp);
+               putc('\n', fp);
                xmlencode(fp, ci->msg, strlen(ci->msg));
-               fputc('\n', fp);
+               putc('\n', fp);
        }
 }
 
@@ -704,7 +683,6 @@ writelog(FILE *fp, const git_oid *oid)
 
        git_revwalk_new(&w, repo);
        git_revwalk_push(w, oid);
-       git_revwalk_simplify_first_parent(w);
 
        while (!git_revwalk_next(&id, w)) {
                relpath = "";
@@ -807,10 +785,10 @@ printcommitatom(FILE *fp, struct commitinfo *ci)
                xmlencode(fp, ci->author->email, strlen(ci->author->email));
                fputs("&gt;\nDate:   ", fp);
                printtime(fp, &(ci->author->when));
-               fputc('\n', fp);
+               putc('\n', fp);
        }
        if (ci->msg) {
-               fputc('\n', fp);
+               putc('\n', fp);
                xmlencode(fp, ci->msg, strlen(ci->msg));
        }
        fputs("\n</content>\n</entry>\n", fp);
@@ -833,7 +811,6 @@ writeatom(FILE *fp)
 
        git_revwalk_new(&w, repo);
        git_revwalk_push_head(w);
-       git_revwalk_simplify_first_parent(w);
 
        for (i = 0; i < m && !git_revwalk_next(&id, w); i++) {
                if (!(ci = commitinfo_getbyoid(&id)))
@@ -1175,7 +1152,8 @@ err:
 void
 usage(char *argv0)
 {
-       fprintf(stderr, "%s [-c cachefile | -l commits] repodir\n", argv0);
+       fprintf(stderr, "%s [-c cachefile | -l commits] "
+               "[-u baseurl] repodir\n", argv0);
        exit(1);
 }
 
@@ -1208,6 +1186,10 @@ main(int argc, char *argv[])
                        if (argv[i][0] == '\0' || *p != '\0' ||
                            nlogcommits <= 0 || errno)
                                usage(argv[0]);
+               } else if (argv[i][1] == 'u') {
+                       if (i + 1 >= argc)
+                               usage(argv[0]);
+                       baseurl = argv[++i];
                }
        }
        if (!repodir)
@@ -1235,9 +1217,6 @@ main(int argc, char *argv[])
        }
 #endif
 
-       if ((p = getenv("STAGIT_BASEURL")))
-               baseurl = p;
-
        if (git_repository_open_ext(&repo, repodir,
                GIT_REPOSITORY_OPEN_NO_SEARCH, NULL) < 0) {
                fprintf(stderr, "%s: cannot open repository\n", argv[0]);
@@ -1409,6 +1388,7 @@ main(int argc, char *argv[])
        /* cleanup */
        git_repository_free(repo);
        git_libgit2_shutdown();
+       free(strippedname);
 
        return 0;
 }
Personal fork of stagit