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-rw-r--r--bftw.c54
-rw-r--r--bftw.h38
-rw-r--r--color.c10
-rw-r--r--eval.c72
-rw-r--r--fsade.c12
-rw-r--r--opt.c4
-rw-r--r--parse.c9
-rw-r--r--printf.c12
-rw-r--r--util.c2
9 files changed, 106 insertions, 107 deletions
diff --git a/bftw.c b/bftw.c
index b5c50bb..b33e579 100644
--- a/bftw.c
+++ b/bftw.c
@@ -73,7 +73,7 @@ struct bftw_file {
int fd;
/** This file's type, if known. */
- enum bftw_typeflag typeflag;
+ enum bftw_type type;
/** The device number, for cycle detection. */
dev_t dev;
/** The inode number, for cycle detection. */
@@ -325,7 +325,7 @@ static struct bftw_file *bftw_file_new(struct bftw_cache *cache, struct bftw_fil
file->refcount = 1;
file->fd = -1;
- file->typeflag = BFTW_UNKNOWN;
+ file->type = BFTW_UNKNOWN;
file->dev = -1;
file->ino = -1;
@@ -754,7 +754,7 @@ err:
return -1;
}
-enum bftw_typeflag bftw_mode_typeflag(mode_t mode) {
+enum bftw_type bftw_mode_to_type(mode_t mode) {
switch (mode & S_IFMT) {
#ifdef S_IFBLK
case S_IFBLK:
@@ -802,7 +802,7 @@ enum bftw_typeflag bftw_mode_typeflag(mode_t mode) {
}
}
-static enum bftw_typeflag bftw_dirent_typeflag(const struct dirent *de) {
+static enum bftw_type bftw_dirent_type(const struct dirent *de) {
#if defined(_DIRENT_HAVE_D_TYPE) || defined(DT_UNKNOWN)
switch (de->d_type) {
#ifdef DT_BLK
@@ -886,18 +886,18 @@ const struct bfs_stat *bftw_stat(const struct BFTW *ftwbuf, enum bfs_stat_flag f
return ret;
}
-enum bftw_typeflag bftw_typeflag(const struct BFTW *ftwbuf, enum bfs_stat_flag flags) {
+enum bftw_type bftw_type(const struct BFTW *ftwbuf, enum bfs_stat_flag flags) {
if (ftwbuf->stat_flags & BFS_STAT_NOFOLLOW) {
- if ((flags & BFS_STAT_NOFOLLOW) || ftwbuf->typeflag != BFTW_LNK) {
- return ftwbuf->typeflag;
+ if ((flags & BFS_STAT_NOFOLLOW) || ftwbuf->type != BFTW_LNK) {
+ return ftwbuf->type;
}
- } else if ((flags & (BFS_STAT_NOFOLLOW | BFS_STAT_TRYFOLLOW)) == BFS_STAT_TRYFOLLOW || ftwbuf->typeflag == BFTW_LNK) {
- return ftwbuf->typeflag;
+ } else if ((flags & (BFS_STAT_NOFOLLOW | BFS_STAT_TRYFOLLOW)) == BFS_STAT_TRYFOLLOW || ftwbuf->type == BFTW_LNK) {
+ return ftwbuf->type;
}
const struct bfs_stat *statbuf = bftw_stat(ftwbuf, flags);
if (statbuf) {
- return bftw_mode_typeflag(statbuf->mode);
+ return bftw_mode_to_type(statbuf->mode);
} else {
return BFTW_ERROR;
}
@@ -934,15 +934,15 @@ static bool bftw_need_stat(const struct bftw_state *state) {
}
const struct BFTW *ftwbuf = &state->ftwbuf;
- if (ftwbuf->typeflag == BFTW_UNKNOWN) {
+ if (ftwbuf->type == BFTW_UNKNOWN) {
return true;
}
- if (ftwbuf->typeflag == BFTW_LNK && !(ftwbuf->stat_flags & BFS_STAT_NOFOLLOW)) {
+ if (ftwbuf->type == BFTW_LNK && !(ftwbuf->stat_flags & BFS_STAT_NOFOLLOW)) {
return true;
}
- if (ftwbuf->typeflag == BFTW_DIR) {
+ if (ftwbuf->type == BFTW_DIR) {
if (state->flags & (BFTW_DETECT_CYCLES | BFTW_MOUNT | BFTW_XDEV)) {
return true;
}
@@ -1007,7 +1007,7 @@ static void bftw_init_ftwbuf(struct bftw_state *state, enum bftw_visit visit) {
ftwbuf->root = file ? file->root->name : ftwbuf->path;
ftwbuf->depth = 0;
ftwbuf->visit = visit;
- ftwbuf->typeflag = BFTW_UNKNOWN;
+ ftwbuf->type = BFTW_UNKNOWN;
ftwbuf->error = reader->error;
ftwbuf->at_fd = AT_FDCWD;
ftwbuf->at_path = ftwbuf->path;
@@ -1019,12 +1019,12 @@ static void bftw_init_ftwbuf(struct bftw_state *state, enum bftw_visit visit) {
if (de) {
parent = file;
ftwbuf->depth = file->depth + 1;
- ftwbuf->typeflag = bftw_dirent_typeflag(de);
+ ftwbuf->type = bftw_dirent_type(de);
ftwbuf->nameoff = bftw_child_nameoff(file);
} else if (file) {
parent = file->parent;
ftwbuf->depth = file->depth;
- ftwbuf->typeflag = file->typeflag;
+ ftwbuf->type = file->type;
ftwbuf->nameoff = file->nameoff;
}
@@ -1044,7 +1044,7 @@ static void bftw_init_ftwbuf(struct bftw_state *state, enum bftw_visit visit) {
}
if (ftwbuf->error != 0) {
- ftwbuf->typeflag = BFTW_ERROR;
+ ftwbuf->type = BFTW_ERROR;
return;
}
@@ -1061,18 +1061,18 @@ static void bftw_init_ftwbuf(struct bftw_state *state, enum bftw_visit visit) {
if (bftw_need_stat(state)) {
statbuf = bftw_stat(ftwbuf, ftwbuf->stat_flags);
if (statbuf) {
- ftwbuf->typeflag = bftw_mode_typeflag(statbuf->mode);
+ ftwbuf->type = bftw_mode_to_type(statbuf->mode);
} else {
- ftwbuf->typeflag = BFTW_ERROR;
+ ftwbuf->type = BFTW_ERROR;
ftwbuf->error = errno;
return;
}
}
- if (ftwbuf->typeflag == BFTW_DIR && (state->flags & BFTW_DETECT_CYCLES)) {
+ if (ftwbuf->type == BFTW_DIR && (state->flags & BFTW_DETECT_CYCLES)) {
for (const struct bftw_file *ancestor = parent; ancestor; ancestor = ancestor->parent) {
if (ancestor->dev == statbuf->dev && ancestor->ino == statbuf->ino) {
- ftwbuf->typeflag = BFTW_ERROR;
+ ftwbuf->type = BFTW_ERROR;
ftwbuf->error = ELOOP;
return;
}
@@ -1122,7 +1122,7 @@ static enum bftw_action bftw_visit(struct bftw_state *state, const char *name, e
bftw_init_ftwbuf(state, visit);
// Never give the callback BFTW_ERROR unless BFTW_RECOVER is specified
- if (ftwbuf->typeflag == BFTW_ERROR && !(state->flags & BFTW_RECOVER)) {
+ if (ftwbuf->type == BFTW_ERROR && !(state->flags & BFTW_RECOVER)) {
state->error = ftwbuf->error;
return BFTW_STOP;
}
@@ -1143,7 +1143,7 @@ static enum bftw_action bftw_visit(struct bftw_state *state, const char *name, e
return BFTW_STOP;
}
- if (visit != BFTW_PRE || ftwbuf->typeflag != BFTW_DIR) {
+ if (visit != BFTW_PRE || ftwbuf->type != BFTW_DIR) {
ret = BFTW_PRUNE;
goto done;
}
@@ -1174,7 +1174,7 @@ static int bftw_push(struct bftw_state *state, const char *name, bool fill_id) {
struct dirent *de = state->reader.de;
if (de) {
- file->typeflag = bftw_dirent_typeflag(de);
+ file->type = bftw_dirent_type(de);
}
if (fill_id) {
@@ -1523,7 +1523,7 @@ static enum bftw_action bftw_ids_callback(const struct BFTW *ftwbuf, void *ptr)
mutbuf->visit = state->visit;
}
- if (ftwbuf->typeflag == BFTW_ERROR) {
+ if (ftwbuf->type == BFTW_ERROR) {
if (ftwbuf->depth + 1 >= state->min_depth) {
return state->delegate(ftwbuf, state->ptr);
} else {
@@ -1550,13 +1550,13 @@ static enum bftw_action bftw_ids_callback(const struct BFTW *ftwbuf, void *ptr)
switch (ret) {
case BFTW_CONTINUE:
- if (ftwbuf->typeflag == BFTW_DIR && ftwbuf->depth + 1 >= state->max_depth) {
+ if (ftwbuf->type == BFTW_DIR && ftwbuf->depth + 1 >= state->max_depth) {
state->bottom = false;
ret = BFTW_PRUNE;
}
break;
case BFTW_PRUNE:
- if (ftwbuf->typeflag == BFTW_DIR) {
+ if (ftwbuf->type == BFTW_DIR) {
if (!trie_insert_str(&state->pruned, ftwbuf->path)) {
state->error = errno;
state->quit = true;
diff --git a/bftw.h b/bftw.h
index 4aecaf7..4bd9811 100644
--- a/bftw.h
+++ b/bftw.h
@@ -29,37 +29,37 @@
/**
* Possible file types.
*/
-enum bftw_typeflag {
+enum bftw_type {
+ /** An error occurred for this file. */
+ BFTW_ERROR = -1,
/** Unknown type. */
- BFTW_UNKNOWN = 0,
+ BFTW_UNKNOWN,
/** Block device. */
- BFTW_BLK = 1 << 0,
+ BFTW_BLK,
/** Character device. */
- BFTW_CHR = 1 << 1,
+ BFTW_CHR,
/** Directory. */
- BFTW_DIR = 1 << 2,
+ BFTW_DIR,
/** Solaris door. */
- BFTW_DOOR = 1 << 3,
+ BFTW_DOOR,
/** Pipe. */
- BFTW_FIFO = 1 << 4,
+ BFTW_FIFO,
/** Symbolic link. */
- BFTW_LNK = 1 << 5,
+ BFTW_LNK,
/** Solaris event port. */
- BFTW_PORT = 1 << 6,
+ BFTW_PORT,
/** Regular file. */
- BFTW_REG = 1 << 7,
+ BFTW_REG,
/** Socket. */
- BFTW_SOCK = 1 << 8,
+ BFTW_SOCK,
/** BSD whiteout. */
- BFTW_WHT = 1 << 9,
- /** An error occurred for this file. */
- BFTW_ERROR = 1 << 10,
+ BFTW_WHT,
};
/**
- * Convert a bfs_stat() mode to a bftw() typeflag.
+ * Convert a bfs_stat() mode to a bftw_type.
*/
-enum bftw_typeflag bftw_mode_typeflag(mode_t mode);
+enum bftw_type bftw_mode_to_type(mode_t mode);
/**
* Possible visit occurrences.
@@ -100,8 +100,8 @@ struct BFTW {
enum bftw_visit visit;
/** The file type. */
- enum bftw_typeflag typeflag;
- /** The errno that occurred, if typeflag == BFTW_ERROR. */
+ enum bftw_type type;
+ /** The errno that occurred, if type == BFTW_ERROR. */
int error;
/** A parent file descriptor for the *at() family of calls. */
@@ -142,7 +142,7 @@ const struct bfs_stat *bftw_stat(const struct BFTW *ftwbuf, enum bfs_stat_flag f
* @return
* The type of the file, or BFTW_ERROR if an error occurred.
*/
-enum bftw_typeflag bftw_typeflag(const struct BFTW *ftwbuf, enum bfs_stat_flag flags);
+enum bftw_type bftw_type(const struct BFTW *ftwbuf, enum bfs_stat_flag flags);
/**
* Walk actions returned by the bftw() callback.
diff --git a/color.c b/color.c
index cfb3f47..11684ef 100644
--- a/color.c
+++ b/color.c
@@ -557,15 +557,15 @@ static bool is_link_broken(const struct BFTW *ftwbuf) {
/** Get the color for a file. */
static const char *file_color(const struct colors *colors, const char *filename, const struct BFTW *ftwbuf, enum bfs_stat_flag flags) {
- enum bftw_typeflag typeflag = bftw_typeflag(ftwbuf, flags);
- if (typeflag == BFTW_ERROR) {
+ enum bftw_type type = bftw_type(ftwbuf, flags);
+ if (type == BFTW_ERROR) {
goto error;
}
const struct bfs_stat *statbuf = NULL;
const char *color = NULL;
- switch (typeflag) {
+ switch (type) {
case BFTW_REG:
if (colors->setuid || colors->setgid || colors->executable || colors->multi_hard) {
statbuf = bftw_stat(ftwbuf, flags);
@@ -719,7 +719,7 @@ static int print_colored(const struct colors *colors, const char *esc, const cha
static ssize_t first_broken_offset(const char *path, const struct BFTW *ftwbuf, enum bfs_stat_flag flags, size_t max) {
ssize_t ret = max;
- if (bftw_typeflag(ftwbuf, flags) != BFTW_ERROR) {
+ if (bftw_type(ftwbuf, flags) != BFTW_ERROR) {
goto out;
}
@@ -830,7 +830,7 @@ static int print_path(CFILE *cfile, const struct BFTW *ftwbuf) {
}
enum bfs_stat_flag flags = ftwbuf->stat_flags;
- if (colors && colors->link_as_target && ftwbuf->typeflag == BFTW_LNK) {
+ if (colors && colors->link_as_target && ftwbuf->type == BFTW_LNK) {
flags = BFS_STAT_TRYFOLLOW;
}
diff --git a/eval.c b/eval.c
index 5885fb8..5475f87 100644
--- a/eval.c
+++ b/eval.c
@@ -324,7 +324,7 @@ bool eval_delete(const struct expr *expr, struct eval_state *state) {
int flag = 0;
// We need to know the actual type of the path, not what it points to
- enum bftw_typeflag type = bftw_typeflag(ftwbuf, BFS_STAT_NOFOLLOW);
+ enum bftw_type type = bftw_type(ftwbuf, BFS_STAT_NOFOLLOW);
if (type == BFTW_DIR) {
flag |= AT_REMOVEDIR;
} else if (type == BFTW_ERROR) {
@@ -394,7 +394,7 @@ bool eval_empty(const struct expr *expr, struct eval_state *state) {
bool ret = false;
const struct BFTW *ftwbuf = state->ftwbuf;
- if (ftwbuf->typeflag == BFTW_DIR) {
+ if (ftwbuf->type == BFTW_DIR) {
int dfd = openat(ftwbuf->at_fd, ftwbuf->at_path, O_RDONLY | O_CLOEXEC | O_DIRECTORY);
if (dfd < 0) {
eval_report_error(state);
@@ -416,7 +416,7 @@ bool eval_empty(const struct expr *expr, struct eval_state *state) {
}
closedir(dir);
- } else if (ftwbuf->typeflag == BFTW_REG) {
+ } else if (ftwbuf->type == BFTW_REG) {
const struct bfs_stat *statbuf = eval_stat(state);
if (statbuf) {
ret = statbuf->size == 0;
@@ -480,7 +480,7 @@ bool eval_lname(const struct expr *expr, struct eval_state *state) {
char *name = NULL;
const struct BFTW *ftwbuf = state->ftwbuf;
- if (ftwbuf->typeflag != BFTW_LNK) {
+ if (ftwbuf->type != BFTW_LNK) {
goto done;
}
@@ -548,7 +548,7 @@ bool eval_perm(const struct expr *expr, struct eval_state *state) {
mode_t mode = statbuf->mode;
mode_t target;
- if (state->ftwbuf->typeflag == BFTW_DIR) {
+ if (state->ftwbuf->type == BFTW_DIR) {
target = expr->dir_mode;
} else {
target = expr->file_mode;
@@ -616,7 +616,7 @@ bool eval_fls(const struct expr *expr, struct eval_state *state) {
}
}
- if (ftwbuf->typeflag & (BFTW_BLK | BFTW_CHR)) {
+ if (ftwbuf->type == BFTW_BLK || ftwbuf->type == BFTW_CHR) {
int ma = bfs_major(statbuf->rdev);
int mi = bfs_minor(statbuf->rdev);
if (fprintf(file, " %3d, %3d", ma, mi) < 0) {
@@ -654,7 +654,7 @@ bool eval_fls(const struct expr *expr, struct eval_state *state) {
goto error;
}
- if (ftwbuf->typeflag == BFTW_LNK) {
+ if (ftwbuf->type == BFTW_LNK) {
if (cfprintf(cfile, " -> %pL", ftwbuf) < 0) {
goto error;
}
@@ -847,7 +847,7 @@ bool eval_sparse(const struct expr *expr, struct eval_state *state) {
* -type test.
*/
bool eval_type(const struct expr *expr, struct eval_state *state) {
- return state->ftwbuf->typeflag & expr->idata;
+ return (1 << state->ftwbuf->type) & expr->idata;
}
/**
@@ -869,12 +869,12 @@ bool eval_xattr(const struct expr *expr, struct eval_state *state) {
bool eval_xtype(const struct expr *expr, struct eval_state *state) {
const struct BFTW *ftwbuf = state->ftwbuf;
enum bfs_stat_flag flags = ftwbuf->stat_flags ^ (BFS_STAT_NOFOLLOW | BFS_STAT_TRYFOLLOW);
- enum bftw_typeflag type = bftw_typeflag(ftwbuf, flags);
+ enum bftw_type type = bftw_type(ftwbuf, flags);
if (type == BFTW_ERROR) {
eval_report_error(state);
return false;
} else {
- return type & expr->idata;
+ return (1 << type) & expr->idata;
}
}
@@ -1087,35 +1087,33 @@ static void debug_stats(const struct cmdline *cmdline, const struct BFTW *ftwbuf
}
}
-/**
- * Dump the bftw_typeflag for -D search.
- */
-static const char *dump_bftw_typeflag(enum bftw_typeflag type) {
-#define DUMP_BFTW_TYPEFLAG_CASE(flag) \
- case flag: \
- return #flag
-
- switch (type) {
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_BLK);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_CHR);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_DIR);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_DOOR);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_FIFO);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_LNK);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_PORT);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_REG);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_SOCK);
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_WHT);
+#define DUMP_BFTW_MAP(value) [value] = #value
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_ERROR);
+/**
+ * Dump the bftw_type for -D search.
+ */
+static const char *dump_bftw_type(enum bftw_type type) {
+ static const char *types[] = {
+ DUMP_BFTW_MAP(BFTW_UNKNOWN),
+ DUMP_BFTW_MAP(BFTW_BLK),
+ DUMP_BFTW_MAP(BFTW_CHR),
+ DUMP_BFTW_MAP(BFTW_DIR),
+ DUMP_BFTW_MAP(BFTW_DOOR),
+ DUMP_BFTW_MAP(BFTW_FIFO),
+ DUMP_BFTW_MAP(BFTW_LNK),
+ DUMP_BFTW_MAP(BFTW_PORT),
+ DUMP_BFTW_MAP(BFTW_REG),
+ DUMP_BFTW_MAP(BFTW_SOCK),
+ DUMP_BFTW_MAP(BFTW_WHT),
+ };
- default:
- DUMP_BFTW_TYPEFLAG_CASE(BFTW_UNKNOWN);
+ if (type == BFTW_ERROR) {
+ return "BFTW_ERROR";
+ } else {
+ return types[type];
}
}
-#define DUMP_BFTW_MAP(value) [value] = #value
-
/**
* Dump the bftw_visit for -D search.
*/
@@ -1166,7 +1164,7 @@ static enum bftw_action cmdline_callback(const struct BFTW *ftwbuf, void *ptr) {
state.ret = &args->ret;
state.quit = false;
- if (ftwbuf->typeflag == BFTW_ERROR) {
+ if (ftwbuf->type == BFTW_ERROR) {
if (!eval_should_ignore(&state, ftwbuf->error)) {
args->ret = EXIT_FAILURE;
eval_error(&state, "%s.\n", strerror(ftwbuf->error));
@@ -1200,7 +1198,7 @@ static enum bftw_action cmdline_callback(const struct BFTW *ftwbuf, void *ptr) {
// In -depth mode, only handle directories on the BFTW_POST visit
enum bftw_visit expected_visit = BFTW_PRE;
if ((cmdline->flags & BFTW_DEPTH)
- && (cmdline->strategy == BFTW_IDS || ftwbuf->typeflag == BFTW_DIR)
+ && (cmdline->strategy == BFTW_IDS || ftwbuf->type == BFTW_DIR)
&& ftwbuf->depth < cmdline->maxdepth) {
expected_visit = BFTW_POST;
}
@@ -1219,7 +1217,7 @@ done:
fprintf(stderr, "\t.root = \"%s\",\n", ftwbuf->root);
fprintf(stderr, "\t.depth = %zu,\n", ftwbuf->depth);
fprintf(stderr, "\t.visit = %s,\n", dump_bftw_visit(ftwbuf->visit));
- fprintf(stderr, "\t.typeflag = %s,\n", dump_bftw_typeflag(ftwbuf->typeflag));
+ fprintf(stderr, "\t.type = %s,\n", dump_bftw_type(ftwbuf->type));
fprintf(stderr, "\t.error = %d,\n", ftwbuf->error);
fprintf(stderr, "}) == %s\n", dump_bftw_action(state.action));
}
diff --git a/fsade.c b/fsade.c
index a4c50ee..acd39bb 100644
--- a/fsade.c
+++ b/fsade.c
@@ -199,7 +199,7 @@ int bfs_check_acl(const struct BFTW *ftwbuf) {
};
static const size_t n_acl_types = sizeof(acl_types)/sizeof(acl_types[0]);
- if (ftwbuf->typeflag == BFTW_LNK) {
+ if (ftwbuf->type == BFTW_LNK) {
return 0;
}
@@ -209,7 +209,7 @@ int bfs_check_acl(const struct BFTW *ftwbuf) {
for (size_t i = 0; i < n_acl_types && ret <= 0; ++i) {
acl_type_t type = acl_types[i];
- if (type == ACL_TYPE_DEFAULT && ftwbuf->typeflag != BFTW_DIR) {
+ if (type == ACL_TYPE_DEFAULT && ftwbuf->type != BFTW_DIR) {
// ACL_TYPE_DEFAULT is supported only for directories,
// otherwise acl_get_file() gives EACCESS
continue;
@@ -246,7 +246,7 @@ int bfs_check_acl(const struct BFTW *ftwbuf) {
#if BFS_CAN_CHECK_CAPABILITIES
int bfs_check_capabilities(const struct BFTW *ftwbuf) {
- if (ftwbuf->typeflag == BFTW_LNK) {
+ if (ftwbuf->type == BFTW_LNK) {
return 0;
}
@@ -297,17 +297,17 @@ int bfs_check_xattrs(const struct BFTW *ftwbuf) {
#if BFS_HAS_SYS_EXTATTR
ssize_t (*extattr_list)(const char *, int, void*, size_t) =
- ftwbuf->typeflag == BFTW_LNK ? extattr_list_link : extattr_list_file;
+ ftwbuf->type == BFTW_LNK ? extattr_list_link : extattr_list_file;
len = extattr_list(path, EXTATTR_NAMESPACE_SYSTEM, NULL, 0);
if (len <= 0) {
len = extattr_list(path, EXTATTR_NAMESPACE_USER, NULL, 0);
}
#elif __APPLE__
- int options = ftwbuf->typeflag == BFTW_LNK ? XATTR_NOFOLLOW : 0;
+ int options = ftwbuf->type == BFTW_LNK ? XATTR_NOFOLLOW : 0;
len = listxattr(path, NULL, 0, options);
#else
- if (ftwbuf->typeflag == BFTW_LNK) {
+ if (ftwbuf->type == BFTW_LNK) {
len = llistxattr(path, NULL, 0);
} else {
len = listxattr(path, NULL, 0);
diff --git a/opt.c b/opt.c
index 65520dd..458106f 100644
--- a/opt.c
+++ b/opt.c
@@ -226,9 +226,9 @@ struct opt_facts {
enum known_pred preds[PRED_TYPES];
/** Bitmask of possible file types. */
- enum bftw_typeflag types;
+ unsigned int types;
/** Bitmask of possible link target types. */
- enum bftw_typeflag xtypes;
+ unsigned int xtypes;
};
/** Initialize some data flow facts. */
diff --git a/parse.c b/parse.c
index f990a69..3e54ef6 100644
--- a/parse.c
+++ b/parse.c
@@ -2388,12 +2388,12 @@ static struct expr *parse_type(struct parser_state *state, int x, int arg2) {
return NULL;
}
- enum bftw_typeflag types = 0;
+ unsigned int types = 0;
double probability = 0.0;
const char *c = expr->sdata;
while (true) {
- enum bftw_typeflag type;
+ enum bftw_type type;
double type_prob;
switch (*c) {
@@ -2444,8 +2444,9 @@ static struct expr *parse_type(struct parser_state *state, int x, int arg2) {
goto fail;
}
- if (!(types & type)) {
- types |= type;
+ unsigned int flag = 1 << type;
+ if (!(types & flag)) {
+ types |= flag;
probability += type_prob;
}
diff --git a/printf.c b/printf.c
index 18ea5ff..b9149f3 100644
--- a/printf.c
+++ b/printf.c
@@ -306,7 +306,7 @@ static int bfs_printf_k(FILE *file, const struct bfs_printf *directive, const st
/** %l: link target */
static int bfs_printf_l(FILE *file, const struct bfs_printf *directive, const struct BFTW *ftwbuf) {
- if (ftwbuf->typeflag != BFTW_LNK) {
+ if (ftwbuf->type != BFTW_LNK) {
return 0;
}
@@ -421,8 +421,8 @@ static int bfs_printf_u(FILE *file, const struct bfs_printf *directive, const st
return fprintf(file, directive->str, pwd->pw_name);
}
-static const char *bfs_printf_type(enum bftw_typeflag typeflag) {
- switch (typeflag) {
+static const char *bfs_printf_type(enum bftw_type type) {
+ switch (type) {
case BFTW_BLK:
return "b";
case BFTW_CHR:
@@ -446,7 +446,7 @@ static const char *bfs_printf_type(enum bftw_typeflag typeflag) {
/** %y: type */
static int bfs_printf_y(FILE *file, const struct bfs_printf *directive, const struct BFTW *ftwbuf) {
- const char *type = bfs_printf_type(ftwbuf->typeflag);
+ const char *type = bfs_printf_type(ftwbuf->type);
return fprintf(file, directive->str, type);
}
@@ -454,7 +454,7 @@ static int bfs_printf_y(FILE *file, const struct bfs_printf *directive, const st
static int bfs_printf_Y(FILE *file, const struct bfs_printf *directive, const struct BFTW *ftwbuf) {
int error = 0;
- if (ftwbuf->typeflag != BFTW_LNK) {
+ if (ftwbuf->type != BFTW_LNK) {
return bfs_printf_y(file, directive, ftwbuf);
}
@@ -462,7 +462,7 @@ static int bfs_printf_Y(FILE *file, const struct bfs_printf *directive, const st
const struct bfs_stat *statbuf = bftw_stat(ftwbuf, BFS_STAT_FOLLOW);
if (statbuf) {
- type = bfs_printf_type(bftw_mode_typeflag(statbuf->mode));
+ type = bfs_printf_type(bftw_mode_to_type(statbuf->mode));
} else {
switch (errno) {
case ELOOP:
diff --git a/util.c b/util.c
index ec019ce..0ac1f7a 100644
--- a/util.c
+++ b/util.c
@@ -166,7 +166,7 @@ char *xregerror(int err, const regex_t *regex) {
void format_mode(mode_t mode, char str[11]) {
strcpy(str, "----------");
- switch (bftw_mode_typeflag(mode)) {
+ switch (bftw_mode_to_type(mode)) {
case BFTW_REG:
break;
case BFTW_BLK:
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 03:44:50 +0000