Merge branch 'maint' into tj/imap-send-remove-unusedtj/maint-imap-send-remove-unused

* maint: (18123 commits)
  documentation fix: git difftool uses diff tools, not merge tools.
  Git 1.7.7.4
  Makefile: add missing header file dependencies
  notes merge: eliminate OUTPUT macro
  mailmap: xcalloc mailmap_info
  name-rev --all: do not even attempt to describe non-commit object
  Git 1.7.7.3
  docs: Update install-doc-quick
  docs: don't mention --quiet or --exit-code in git-log(1)
  Git 1.7.7.2
  t7511: avoid use of reserved filename on Windows.
  clone: Quote user supplied path in a single quote pair
  read-cache.c: fix index memory allocation
  make the sample pre-commit hook script reject names with newlines, too
  Reindent closing bracket using tab instead of spaces
  Git 1.7.7.1
  RelNotes/1.7.7.1: setgid bit patch is about fixing "git init" via Makefile setting
  gitweb: fix regression when filtering out forks
  Almost ready for 1.7.7.1
  pack-objects: don't traverse objects unnecessarily
  ...

Conflicts:
	imap-send.c

1 files changed, 31 insertions, 0 deletions

diff --git a/test-string-pool.c b/test-string-pool.c
new file mode 100644
index 0000000000..c5782e6bce
--- /dev/null
+++ b/test-string-pool.c
@@ -0,0 +1,31 @@
+/*
+ * test-string-pool.c: code to exercise the svn importer's string pool
+ */
+
+#include "git-compat-util.h"
+#include "vcs-svn/string_pool.h"
+
+int main(int argc, char *argv[])
+{
+	const uint32_t unequal = pool_intern("does not equal");
+	const uint32_t equal = pool_intern("equals");
+	uint32_t buf[3];
+	uint32_t n;
+
+	if (argc != 2)
+		usage("test-string-pool <string>,<string>");
+
+	n = pool_tok_seq(3, buf, ",-", argv[1]);
+	if (n >= 3)
+		die("too many strings");
+	if (n <= 1)
+		die("too few strings");
+
+	buf[2] = buf[1];
+	buf[1] = (buf[0] == buf[2]) ? equal : unequal;
+	pool_print_seq(3, buf, ' ', stdout);
+	fputc('\n', stdout);
+
+	pool_reset();
+	return 0;
+}