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-rw-r--r--ui-view.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/ui-view.c b/ui-view.c
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+++ b/ui-view.c
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+/* ui-view.c: functions to output _any_ object, given it's sha1
+ *
+ * Copyright (C) 2006 Lars Hjemli
+ *
+ * Licensed under GNU General Public License v2
+ * (see COPYING for full license text)
+ */
+
+#include "cgit.h"
+
+void cgit_print_view(char *hex)
+{
+ unsigned char sha1[20];
+ char type[20];
+ unsigned char *buf;
+ unsigned long size;
+
+ if (get_sha1_hex(hex, sha1)){
+ cgit_print_error(fmt("Bad hex value: %s", hex));
+ return;
+ }
+
+ if (sha1_object_info(sha1, type, NULL)){
+ cgit_print_error("Bad object name");
+ return;
+ }
+
+ buf = read_sha1_file(sha1, type, &size);
+ if (!buf) {
+ cgit_print_error("Error reading object");
+ return;
+ }
+
+ buf[size] = '\0';
+ html("<h2>Object view</h2>");
+ htmlf("sha1=%s<br/>type=%s<br/>size=%i<br/>", hex, type, size);
+ html("<pre>");
+ html_txt(buf);
+ html("</pre>");
+}