/*
* Handle git attributes. See gitattributes(5) for a description of
- * the file syntax, and Documentation/technical/api-gitattributes.txt
- * for a description of the API.
+ * the file syntax, and attr.h for a description of the API.
*
* One basic design decision here is that we are not going to support
* an insanely large number of attributes.
*/
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
#include "cache.h"
#include "config.h"
#include "exec-cmd.h"
/* The container for objects stored in "struct attr_hashmap" */
struct attr_hash_entry {
- struct hashmap_entry ent; /* must be the first member! */
+ struct hashmap_entry ent;
const char *key; /* the key; memory should be owned by value */
size_t keylen; /* length of the key */
void *value; /* the stored value */
/* attr_hashmap comparison function */
static int attr_hash_entry_cmp(const void *unused_cmp_data,
- const void *entry,
- const void *entry_or_key,
+ const struct hashmap_entry *eptr,
+ const struct hashmap_entry *entry_or_key,
const void *unused_keydata)
{
- const struct attr_hash_entry *a = entry;
- const struct attr_hash_entry *b = entry_or_key;
+ const struct attr_hash_entry *a, *b;
+
+ a = container_of(eptr, const struct attr_hash_entry, ent);
+ b = container_of(entry_or_key, const struct attr_hash_entry, ent);
return (a->keylen != b->keylen) || strncmp(a->key, b->key, a->keylen);
}
if (!map->map.tablesize)
attr_hashmap_init(map);
- hashmap_entry_init(&k, memhash(key, keylen));
+ hashmap_entry_init(&k.ent, memhash(key, keylen));
k.key = key;
k.keylen = keylen;
- e = hashmap_get(&map->map, &k, NULL);
+ e = hashmap_get_entry(&map->map, &k, ent, NULL);
return e ? e->value : NULL;
}
attr_hashmap_init(map);
e = xmalloc(sizeof(struct attr_hash_entry));
- hashmap_entry_init(e, memhash(key, keylen));
+ hashmap_entry_init(&e->ent, memhash(key, keylen));
e->key = key;
e->keylen = keylen;
e->value = value;
- hashmap_add(&map->map, e);
+ hashmap_add(&map->map, &e->ent);
}
struct all_attrs_item {
if (size != check->all_attrs_nr) {
struct attr_hash_entry *e;
struct hashmap_iter iter;
- hashmap_iter_init(&map->map, &iter);
REALLOC_ARRAY(check->all_attrs, size);
check->all_attrs_nr = size;
- while ((e = hashmap_iter_next(&iter))) {
+ hashmap_for_each_entry(&map->map, &iter, e,
+ ent /* member name */) {
const struct git_attr *a = e->value;
check->all_attrs[a->attr_nr].attr = a;
}
const char *pattern;
int patternlen;
int nowildcardlen;
- unsigned flags; /* EXC_FLAG_* */
+ unsigned flags; /* PATTERN_FLAG_* */
};
/*
if (strlen(ATTRIBUTE_MACRO_PREFIX) < namelen &&
starts_with(name, ATTRIBUTE_MACRO_PREFIX)) {
if (!macro_ok) {
- fprintf(stderr, "%s not allowed: %s:%d\n",
- name, src, lineno);
+ fprintf_ln(stderr, _("%s not allowed: %s:%d"),
+ name, src, lineno);
goto fail_return;
}
is_macro = 1;
char *p = (char *)&(res->state[num_attr]);
memcpy(p, name, namelen);
res->u.pat.pattern = p;
- parse_exclude_pattern(&res->u.pat.pattern,
+ parse_path_pattern(&res->u.pat.pattern,
&res->u.pat.patternlen,
&res->u.pat.flags,
&res->u.pat.nowildcardlen);
- if (res->u.pat.flags & EXC_FLAG_NEGATIVE) {
+ if (res->u.pat.flags & PATTERN_FLAG_NEGATIVE) {
warning(_("Negative patterns are ignored in git attributes\n"
"Use '\\!' for literal leading exclamation."));
goto fail_return;
* Like info/exclude and .gitignore, the attribute information can
* come from many places.
*
- * (1) .gitattribute file of the same directory;
- * (2) .gitattribute file of the parent directory if (1) does not have
+ * (1) .gitattributes file of the same directory;
+ * (2) .gitattributes file of the parent directory if (1) does not have
* any match; this goes recursively upwards, just like .gitignore.
* (3) $GIT_DIR/info/attributes, which overrides both of the above.
*
* In the same file, later entries override the earlier match, so in the
* global list, we would have entries from info/attributes the earliest
- * (reading the file from top to bottom), .gitattribute of the root
+ * (reading the file from top to bottom), .gitattributes of the root
* directory (again, reading the file from top to bottom) down to the
* current directory, and then scan the list backwards to find the first match.
* This is exactly the same as what is_excluded() does in dir.c to deal with
* set of attribute definitions, followed by the contents
* of $(prefix)/etc/gitattributes and a file specified by
* core.attributesfile. Then, contents from
- * .gitattribute files from directories closer to the
+ * .gitattributes files from directories closer to the
* root to the ones in deeper directories are pushed
* to the stack. Finally, at the very top of the stack
* we always keep the contents of $GIT_DIR/info/attributes.
int prefix = pat->nowildcardlen;
int isdir = (pathlen && pathname[pathlen - 1] == '/');
- if ((pat->flags & EXC_FLAG_MUSTBEDIR) && !isdir)
+ if ((pat->flags & PATTERN_FLAG_MUSTBEDIR) && !isdir)
return 0;
- if (pat->flags & EXC_FLAG_NODIR) {
+ if (pat->flags & PATTERN_FLAG_NODIR) {
return match_basename(pathname + basename_offset,
pathlen - basename_offset - isdir,
pattern, prefix,
const char *path,
struct attr_check *check)
{
- int i, pathlen, rem, dirlen;
+ int pathlen, rem, dirlen;
const char *cp, *last_slash = NULL;
int basename_offset;
all_attrs_init(&g_attr_hashmap, check);
determine_macros(check->all_attrs, check->stack);
- if (check->nr) {
- rem = 0;
- for (i = 0; i < check->nr; i++) {
- int n = check->items[i].attr->attr_nr;
- struct all_attrs_item *item = &check->all_attrs[n];
- if (item->macro) {
- item->value = ATTR__UNSET;
- rem++;
- }
- }
- if (rem == check->nr)
- return;
- }
-
rem = check->all_attrs_nr;
fill(path, pathlen, basename_offset, check->stack, check->all_attrs, rem);
}
projects / thirdparty / git.git / blobdiff