X-Git-Url: https://git.octo.it/?p=git.git;a=blobdiff_plain;f=builtin-add.c;h=bfbbb1bf52e10667f94dd574ab32fe070c98c4cb;hp=089c7a89b324ee3cfd64aec9fe2cfba4314d2f3b;hb=HEAD;hpb=f25933987f29070e9cd79dfddf03018010e82e80

diff --git a/builtin-add.c b/builtin-add.c
index 089c7a89..bfbbb1bf 100644
--- a/builtin-add.c
+++ b/builtin-add.c
@@ -8,90 +8,11 @@
 #include "cache.h"
 #include "builtin.h"
 #include "dir.h"
+#include "cache-tree.h"
 
 static const char builtin_add_usage[] =
 "git-add [-n] [-v] <filepattern>...";
 
-static int common_prefix(const char **pathspec)
-{
-	const char *path, *slash, *next;
-	int prefix;
-
-	if (!pathspec)
-		return 0;
-
-	path = *pathspec;
-	slash = strrchr(path, '/');
-	if (!slash)
-		return 0;
-
-	prefix = slash - path + 1;
-	while ((next = *++pathspec) != NULL) {
-		int len = strlen(next);
-		if (len >= prefix && !memcmp(path, next, len))
-			continue;
-		for (;;) {
-			if (!len)
-				return 0;
-			if (next[--len] != '/')
-				continue;
-			if (memcmp(path, next, len+1))
-				continue;
-			prefix = len + 1;
-			break;
-		}
-	}
-	return prefix;
-}
-
-static int match_one(const char *match, const char *name, int namelen)
-{
-	int matchlen;
-
-	/* If the match was just the prefix, we matched */
-	matchlen = strlen(match);
-	if (!matchlen)
-		return 1;
-
-	/*
-	 * If we don't match the matchstring exactly,
-	 * we need to match by fnmatch
-	 */
-	if (strncmp(match, name, matchlen))
-		return !fnmatch(match, name, 0);
-
-	/*
-	 * If we did match the string exactly, we still
-	 * need to make sure that it happened on a path
-	 * component boundary (ie either the last character
-	 * of the match was '/', or the next character of
-	 * the name was '/' or the terminating NUL.
-	 */
-	return	match[matchlen-1] == '/' ||
-		name[matchlen] == '/' ||
-		!name[matchlen];
-}
-
-static int match(const char **pathspec, const char *name, int namelen, int prefix, char *seen)
-{
-	int retval;
-	const char *match;
-
-	name += prefix;
-	namelen -= prefix;
-
-	for (retval = 0; (match = *pathspec++) != NULL; seen++) {
-		if (retval & *seen)
-			continue;
-		match += prefix;
-		if (match_one(match, name, namelen)) {
-			retval = 1;
-			*seen = 1;
-		}
-	}
-	return retval;
-}
-
 static void prune_directory(struct dir_struct *dir, const char **pathspec, int prefix)
 {
 	char *seen;
@@ -107,7 +28,7 @@ static void prune_directory(struct dir_struct *dir, const char **pathspec, int p
 	i = dir->nr;
 	while (--i >= 0) {
 		struct dir_entry *entry = *src++;
-		if (!match(pathspec, entry->name, entry->len, prefix, seen)) {
+		if (!match_pathspec(pathspec, entry->name, entry->len, prefix, seen)) {
 			free(entry);
 			continue;
 		}
@@ -123,7 +44,7 @@ static void prune_directory(struct dir_struct *dir, const char **pathspec, int p
 
 		/* Existing file? We must have ignored it */
 		match = pathspec[i];
-		if (!lstat(match, &st))
+		if (!match[0] || !lstat(match, &st))
 			continue;
 		die("pathspec '%s' did not match any files", match);
 	}
@@ -197,10 +118,11 @@ static int add_file_to_index(const char *path, int verbose)
 		die("unable to add %s to index",path);
 	if (verbose)
 		printf("add '%s'\n", path);
+	cache_tree_invalidate_path(active_cache_tree, path);
 	return 0;
 }
 
-static struct cache_file cache_file;
+static struct lock_file lock_file;
 
 int cmd_add(int argc, const char **argv, char **envp)
 {
@@ -212,9 +134,9 @@ int cmd_add(int argc, const char **argv, char **envp)
 
 	git_config(git_default_config);
 
-	newfd = hold_index_file_for_update(&cache_file, get_index_file());
+	newfd = hold_lock_file_for_update(&lock_file, get_index_file());
 	if (newfd < 0)
-		die("unable to create new cachefile");
+		die("unable to create new index file");
 
 	if (read_cache() < 0)
 		die("index file corrupt");
@@ -259,7 +181,7 @@ int cmd_add(int argc, const char **argv, char **envp)
 
 	if (active_cache_changed) {
 		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_index_file(&cache_file))
+		    commit_lock_file(&lock_file))
 			die("Unable to write new index file");
 	}