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-rw-r--r--eval.c72
1 files changed, 35 insertions, 37 deletions
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));
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-27 14:14:17 +0000