X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-apply.c;h=630d8fd6521a63320e59a5bd061720d1fc841e7a;hb=d81bf827192f0af6b1cca64d2cdbaac9b5ca2020;hp=c7d4bdd47451ca0b57c701f98129a019075611e9;hpb=3e8a5db966c26a0a986161103d59683b909a6c78;p=git.git

diff --git a/builtin-apply.c b/builtin-apply.c
index c7d4bdd47..630d8fd65 100644
--- a/builtin-apply.c
+++ b/builtin-apply.c
@@ -1186,11 +1186,11 @@ static struct fragment *parse_binary_hunk(char **buf_p,
 
 	*status_p = 0;
 
-	if (!strncmp(buffer, "delta ", 6)) {
+	if (!prefixcmp(buffer, "delta ")) {
 		patch_method = BINARY_DELTA_DEFLATED;
 		origlen = strtoul(buffer + 6, NULL, 10);
 	}
-	else if (!strncmp(buffer, "literal ", 8)) {
+	else if (!prefixcmp(buffer, "literal ")) {
 		patch_method = BINARY_LITERAL_DEFLATED;
 		origlen = strtoul(buffer + 8, NULL, 10);
 	}
@@ -1450,28 +1450,39 @@ static void show_stats(struct patch *patch)
 	free(qname);
 }
 
-static int read_old_data(struct stat *st, const char *path, void *buf, unsigned long size)
+static int read_old_data(struct stat *st, const char *path, char **buf_p, unsigned long *alloc_p, unsigned long *size_p)
 {
 	int fd;
 	unsigned long got;
+	unsigned long nsize;
+	char *nbuf;
+	unsigned long size = *size_p;
+	char *buf = *buf_p;
 
 	switch (st->st_mode & S_IFMT) {
 	case S_IFLNK:
-		return readlink(path, buf, size);
+		return readlink(path, buf, size) != size;
 	case S_IFREG:
 		fd = open(path, O_RDONLY);
 		if (fd < 0)
 			return error("unable to open %s", path);
 		got = 0;
 		for (;;) {
-			int ret = xread(fd, (char *) buf + got, size - got);
+			int ret = xread(fd, buf + got, size - got);
 			if (ret <= 0)
 				break;
 			got += ret;
 		}
 		close(fd);
-		return got;
-
+		nsize = got;
+		nbuf = buf;
+		if (convert_to_git(path, &nbuf, &nsize)) {
+			free(buf);
+			*buf_p = nbuf;
+			*alloc_p = nsize;
+			*size_p = nsize;
+		}
+		return got != size;
 	default:
 		return -1;
 	}
@@ -1967,7 +1978,7 @@ static int apply_data(struct patch *patch, struct stat *st, struct cache_entry *
 		size = st->st_size;
 		alloc = size + 8192;
 		buf = xmalloc(alloc);
-		if (read_old_data(st, patch->old_name, buf, alloc) != size)
+		if (read_old_data(st, patch->old_name, &buf, &alloc, &size))
 			return error("read of %s failed", patch->old_name);
 	}
 
@@ -2045,7 +2056,7 @@ static int check_patch(struct patch *patch, struct patch *prev_patch)
 			return error("%s: %s", old_name, strerror(errno));
 
 		if (!cached)
-			st_mode = ntohl(create_ce_mode(st.st_mode));
+			st_mode = ntohl(ce_mode_from_stat(ce, st.st_mode));
 
 		if (patch->is_new < 0)
 			patch->is_new = 0;
@@ -2339,12 +2350,22 @@ static void add_index_file(const char *path, unsigned mode, void *buf, unsigned
 static int try_create_file(const char *path, unsigned int mode, const char *buf, unsigned long size)
 {
 	int fd;
+	char *nbuf;
+	unsigned long nsize;
 
 	if (S_ISLNK(mode))
 		/* Although buf:size is counted string, it also is NUL
 		 * terminated.
 		 */
 		return symlink(buf, path);
+	nsize = size;
+	nbuf = (char *) buf;
+	if (convert_to_working_tree(path, &nbuf, &nsize)) {
+		free((char *) buf);
+		buf = nbuf;
+		size = nsize;
+	}
+
 	fd = open(path, O_CREAT | O_EXCL | O_WRONLY, (mode & 0100) ? 0777 : 0666);
 	if (fd < 0)
 		return -1;
@@ -2701,14 +2722,14 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix)
 			read_stdin = 0;
 			continue;
 		}
-		if (!strncmp(arg, "--exclude=", 10)) {
+		if (!prefixcmp(arg, "--exclude=")) {
 			struct excludes *x = xmalloc(sizeof(*x));
 			x->path = arg + 10;
 			x->next = excludes;
 			excludes = x;
 			continue;
 		}
-		if (!strncmp(arg, "-p", 2)) {
+		if (!prefixcmp(arg, "-p")) {
 			p_value = atoi(arg + 2);
 			p_value_known = 1;
 			continue;
@@ -2767,13 +2788,13 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix)
 			line_termination = 0;
 			continue;
 		}
-		if (!strncmp(arg, "-C", 2)) {
+		if (!prefixcmp(arg, "-C")) {
 			p_context = strtoul(arg + 2, &end, 0);
 			if (*end != '\0')
 				die("unrecognized context count '%s'", arg + 2);
 			continue;
 		}
-		if (!strncmp(arg, "--whitespace=", 13)) {
+		if (!prefixcmp(arg, "--whitespace=")) {
 			whitespace_option = arg + 13;
 			parse_whitespace_option(arg + 13);
 			continue;