fix compile errors on linux

[project/uhttpd.git] / file.c

diff --git a/file.c b/file.c
index b46f0d6..679755d 100644 (file)
--- a/file.c
+++ b/file.c
@@ -233,8 +233,10 @@ uh_path_lookup(struct client *cl, const char *url)
                        continue;
 
                strcpy(pathptr, idx->name);
-               if (!stat(path_phys, &s) && (s.st_mode & S_IFREG))
+               if (!stat(path_phys, &s) && (s.st_mode & S_IFREG)) {
+                       memcpy(&p.stat, &s, sizeof(p.stat));
                        break;
+               }
 
                *pathptr = 0;
        }
@@ -246,10 +248,6 @@ uh_path_lookup(struct client *cl, const char *url)
        return p.phys ? &p : NULL;
 }
 
-#ifdef __APPLE__
-time_t timegm (struct tm *tm);
-#endif
-
 static const char * uh_file_mime_lookup(const char *path)
 {
        struct mimetype *m = &uh_mime_types[0];
@@ -293,11 +291,11 @@ static time_t uh_file_date2unix(const char *date)
        return 0;
 }
 
-static char * uh_file_unix2date(time_t ts, char *buf)
+static char * uh_file_unix2date(time_t ts, char *buf, int len)
 {
        struct tm *t = gmtime(&ts);
 
-       strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S GMT", t);
+       strftime(buf, len, "%a, %d %b %Y %H:%M:%S GMT", t);
 
        return buf;
 }
@@ -317,9 +315,10 @@ static void uh_file_response_ok_hdrs(struct client *cl, struct stat *s)
        if (s) {
                ustream_printf(cl->us, "ETag: %s\r\n", uh_file_mktag(s, buf));
                ustream_printf(cl->us, "Last-Modified: %s\r\n",
-                              uh_file_unix2date(s->st_mtime, buf));
+                              uh_file_unix2date(s->st_mtime, buf, sizeof(buf)));
        }
-       ustream_printf(cl->us, "Date: %s\r\n", uh_file_unix2date(time(NULL), buf));
+       ustream_printf(cl->us, "Date: %s\r\n",
+                      uh_file_unix2date(time(NULL), buf, sizeof(buf)));
 }
 
 static void uh_file_response_200(struct client *cl, struct stat *s)
@@ -445,7 +444,7 @@ static void uh_file_dirlist(struct client *cl, struct path_info *pi)
 {
        int i;
        int count = 0;
-       char filename[PATH_MAX];
+       char *filename = uh_buf;
        char *pathptr;
        struct dirent **files = NULL;
        struct stat s;
@@ -482,7 +481,7 @@ static void uh_file_dirlist(struct client *cl, struct path_info *pi)
                                        "<br /></small></li>",
                                        pi->name, files[i]->d_name,
                                        files[i]->d_name,
-                                       uh_file_unix2date(s.st_mtime, buf),
+                                       uh_file_unix2date(s.st_mtime, buf, sizeof(buf)),
                                        s.st_size / 1024.0);
 
                        *pathptr = 0;
@@ -501,7 +500,7 @@ static void uh_file_dirlist(struct client *cl, struct path_info *pi)
                                        "<br /></small></li>",
                                        pi->name, files[i]->d_name,
                                        files[i]->d_name,
-                                       uh_file_unix2date(s.st_mtime, buf),
+                                       uh_file_unix2date(s.st_mtime, buf, sizeof(buf)),
                                        uh_file_mime_lookup(filename),
                                        s.st_size / 1024.0);