static int show_tree(const unsigned char *sha1, struct strbuf *base,
const char *pathname, unsigned mode, int stage, void *context)
{
int retval = 0;
int baselen;
const char *type = blob_type;
if (S_ISGITLINK(mode)) {
/*
* Maybe we want to have some recursive version here?
*
* Something similar to this incomplete example:
*
if (show_subprojects(base, baselen, pathname))
retval = READ_TREE_RECURSIVE;
*
*/
type = commit_type;
} else if (S_ISDIR(mode)) {
if (show_recursive(base->buf, base->len, pathname)) {
retval = READ_TREE_RECURSIVE;
if (!(ls_options & LS_SHOW_TREES))
return retval;
}
type = tree_type;
}
else if (ls_options & LS_TREE_ONLY)
return 0;
if (!(ls_options & LS_NAME_ONLY)) {
if (ls_options & LS_SHOW_SIZE) {
char size_text[24];
if (!strcmp(type, blob_type)) {
unsigned long size;
if (sha1_object_info(sha1, &size) == OBJ_BAD)
xsnprintf(size_text, sizeof(size_text),
"BAD");
else
xsnprintf(size_text, sizeof(size_text),
"%lu", size);
} else
xsnprintf(size_text, sizeof(size_text), "-");
printf("%06o %s %s %7s\t", mode, type,
find_unique_abbrev(sha1, abbrev),
size_text);
} else
printf("%06o %s %s\t", mode, type,
find_unique_abbrev(sha1, abbrev));
}
baselen = base->len;
strbuf_addstr(base, pathname);
write_name_quoted_relative(base->buf,
chomp_prefix ? ls_tree_prefix : NULL,
stdout, line_termination);
strbuf_setlen(base, baselen);
return retval;
}
static void write_tempfile_record(const char *name, const char *prefix)
{
int i;
if (CHECKOUT_ALL == checkout_stage) {
for (i = 1; i < 4; i++) {
if (i > 1)
putchar(' ');
if (topath[i][0])
fputs(topath[i], stdout);
else
putchar('.');
}
} else
fputs(topath[checkout_stage], stdout);
putchar('\t');
write_name_quoted_relative(name, prefix, stdout,
nul_term_line ? '\0' : '\n');
for (i = 0; i < 4; i++) {
topath[i][0] = 0;
}
}
static void write_name(const char* name, size_t len)
{
write_name_quoted_relative(name, len, prefix, prefix_len, stdout,
line_terminator);
}