MinGW: implement mmap

diff --git a/mktree.c b/mktree.c
index e0da110a98d3a7376dc78df71fabc10fc5664296..137a0950f686691740ac87330cf0ac7bdea8b1e7 100644 (file)
--- a/mktree.c
+++ b/mktree.c
@@ -6,6 +6,7 @@
 #include "cache.h"
 #include "quote.h"
 #include "tree.h"
+#include "exec_cmd.h"
 
 static struct treeent {
        unsigned mode;
@@ -61,15 +62,17 @@ static void write_tree(unsigned char *sha1)
        write_sha1_file(buf.buf, buf.len, tree_type, sha1);
 }
 
-static const char mktree_usage[] = "git-mktree [-z]";
+static const char mktree_usage[] = "git mktree [-z]";
 
 int main(int ac, char **av)
 {
-       struct strbuf sb;
-       struct strbuf p_uq;
+       struct strbuf sb = STRBUF_INIT;
+       struct strbuf p_uq = STRBUF_INIT;
        unsigned char sha1[20];
        int line_termination = '\n';
 
+       git_extract_argv0_path(av[0]);
+
        setup_git_directory();
 
        while ((1 < ac) && av[1][0] == '-') {
@@ -82,8 +85,6 @@ int main(int ac, char **av)
                av++;
        }
 
-       strbuf_init(&sb, 0);
-       strbuf_init(&p_uq, 0);
        while (strbuf_getline(&sb, stdin, line_termination) != EOF) {
                char *ptr, *ntr;
                unsigned mode;