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authorBrandon Williams <bmwill@google.com>2017-01-04 18:04:00 (GMT)
committerJunio C Hamano <gitster@pobox.com>2017-01-09 02:04:17 (GMT)
commit34305f7753f9f044cb280e6d58658cb31b140693 (patch)
tree20449f4468a8137c7966775051929adc02439867
parente1e24edc1a86ef1f7639b3bbebc82c045d3c27b6 (diff)
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pathspec: remove the deprecated get_pathspec function
Now that all callers of the old 'get_pathspec' interface have been migrated to use the new pathspec struct interface it can be removed from the codebase. Since there are no more users of the '_raw' field in the pathspec struct it can also be removed. This patch also removes the old functionality of modifying the const char **argv array that was passed into parse_pathspec. Instead the constructed 'match' string (which is a pathspec element with the prefix prepended) is only stored in its corresponding pathspec_item entry. Signed-off-by: Brandon Williams <bmwill@google.com> Reviewed-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--Documentation/technical/api-setup.txt2
-rw-r--r--cache.h1
-rw-r--r--pathspec.c42
-rw-r--r--pathspec.h1
4 files changed, 3 insertions, 43 deletions
diff --git a/Documentation/technical/api-setup.txt b/Documentation/technical/api-setup.txt
index 540e455..eb1fa98 100644
--- a/Documentation/technical/api-setup.txt
+++ b/Documentation/technical/api-setup.txt
@@ -27,8 +27,6 @@ parse_pathspec(). This function takes several arguments:
- prefix and args come from cmd_* functions
-get_pathspec() is obsolete and should never be used in new code.
-
parse_pathspec() helps catch unsupported features and reject them
politely. At a lower level, different pathspec-related functions may
not support the same set of features. Such pathspec-sensitive
diff --git a/cache.h b/cache.h
index a50a61a..0f80e01 100644
--- a/cache.h
+++ b/cache.h
@@ -514,7 +514,6 @@ extern void set_git_work_tree(const char *tree);
#define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES"
-extern const char **get_pathspec(const char *prefix, const char **pathspec);
extern void setup_work_tree(void);
extern const char *setup_git_directory_gently(int *);
extern const char *setup_git_directory(void);
diff --git a/pathspec.c b/pathspec.c
index 22ca74a..1f918cb 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -103,7 +103,7 @@ static void prefix_short_magic(struct strbuf *sb, int prefixlen,
*/
static unsigned prefix_pathspec(struct pathspec_item *item,
unsigned *p_short_magic,
- const char **raw, unsigned flags,
+ unsigned flags,
const char *prefix, int prefixlen,
const char *elt)
{
@@ -240,7 +240,7 @@ static unsigned prefix_pathspec(struct pathspec_item *item,
if (!match)
die(_("%s: '%s' is outside repository"), elt, copyfrom);
}
- *raw = item->match = match;
+ item->match = match;
/*
* Prefix the pathspec (keep all magic) and assign to
* original. Useful for passing to another command.
@@ -381,8 +381,6 @@ void parse_pathspec(struct pathspec *pathspec,
/* No arguments with prefix -> prefix pathspec */
if (!entry) {
- static const char *raw[2];
-
if (flags & PATHSPEC_PREFER_FULL)
return;
@@ -394,10 +392,7 @@ void parse_pathspec(struct pathspec *pathspec,
item->original = prefix;
item->nowildcard_len = item->len = strlen(prefix);
item->prefix = item->len;
- raw[0] = prefix;
- raw[1] = NULL;
pathspec->nr = 1;
- pathspec->_raw = raw;
return;
}
@@ -415,7 +410,6 @@ void parse_pathspec(struct pathspec *pathspec,
pathspec->nr = n;
ALLOC_ARRAY(pathspec->items, n);
item = pathspec->items;
- pathspec->_raw = argv;
prefixlen = prefix ? strlen(prefix) : 0;
for (i = 0; i < n; i++) {
@@ -423,7 +417,7 @@ void parse_pathspec(struct pathspec *pathspec,
entry = argv[i];
item[i].magic = prefix_pathspec(item + i, &short_magic,
- argv + i, flags,
+ flags,
prefix, prefixlen, entry);
if ((flags & PATHSPEC_LITERAL_PATH) &&
!(magic_mask & PATHSPEC_LITERAL))
@@ -457,36 +451,6 @@ void parse_pathspec(struct pathspec *pathspec,
}
}
-/*
- * N.B. get_pathspec() is deprecated in favor of the "struct pathspec"
- * based interface - see pathspec.c:parse_pathspec().
- *
- * Arguments:
- * - prefix - a path relative to the root of the working tree
- * - pathspec - a list of paths underneath the prefix path
- *
- * Iterates over pathspec, prepending each path with prefix,
- * and return the resulting list.
- *
- * If pathspec is empty, return a singleton list containing prefix.
- *
- * If pathspec and prefix are both empty, return an empty list.
- *
- * This is typically used by built-in commands such as add.c, in order
- * to normalize argv arguments provided to the built-in into a list of
- * paths to process, all relative to the root of the working tree.
- */
-const char **get_pathspec(const char *prefix, const char **pathspec)
-{
- struct pathspec ps;
- parse_pathspec(&ps,
- PATHSPEC_ALL_MAGIC &
- ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL),
- PATHSPEC_PREFER_CWD,
- prefix, pathspec);
- return ps._raw;
-}
-
void copy_pathspec(struct pathspec *dst, const struct pathspec *src)
{
*dst = *src;
diff --git a/pathspec.h b/pathspec.h
index 59809e4..70a592e 100644
--- a/pathspec.h
+++ b/pathspec.h
@@ -19,7 +19,6 @@
#define PATHSPEC_ONESTAR 1 /* the pathspec pattern satisfies GFNM_ONESTAR */
struct pathspec {
- const char **_raw; /* get_pathspec() result, not freed by clear_pathspec() */
int nr;
unsigned int has_wildcard:1;
unsigned int recursive:1;