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-rw-r--r--eval.c23
1 files changed, 10 insertions, 13 deletions
diff --git a/eval.c b/eval.c
index c075343..a455a58 100644
--- a/eval.c
+++ b/eval.c
@@ -58,7 +58,7 @@ struct eval_state {
/** The eval_cmdline() return value. */
int *ret;
/** Whether to quit immediately. */
- bool *quit;
+ bool quit;
};
/**
@@ -391,7 +391,7 @@ bool eval_exec(const struct expr *expr, struct eval_state *state) {
bool eval_exit(const struct expr *expr, struct eval_state *state) {
state->action = BFTW_STOP;
*state->ret = expr->idata;
- *state->quit = true;
+ state->quit = true;
return true;
}
@@ -792,7 +792,7 @@ bool eval_prune(const struct expr *expr, struct eval_state *state) {
*/
bool eval_quit(const struct expr *expr, struct eval_state *state) {
state->action = BFTW_STOP;
- *state->quit = true;
+ state->quit = true;
return true;
}
@@ -962,7 +962,7 @@ static bool eval_expr(struct expr *expr, struct eval_state *state) {
}
}
- assert(!*state->quit);
+ assert(!state->quit);
bool ret = expr->eval(expr, state);
@@ -978,8 +978,8 @@ static bool eval_expr(struct expr *expr, struct eval_state *state) {
}
if (expr_never_returns(expr)) {
- assert(*state->quit);
- } else if (!*state->quit) {
+ assert(state->quit);
+ } else if (!state->quit) {
assert(!expr->always_true || ret);
assert(!expr->always_false || !ret);
}
@@ -1002,7 +1002,7 @@ bool eval_and(const struct expr *expr, struct eval_state *state) {
return false;
}
- if (*state->quit) {
+ if (state->quit) {
return false;
}
@@ -1017,7 +1017,7 @@ bool eval_or(const struct expr *expr, struct eval_state *state) {
return true;
}
- if (*state->quit) {
+ if (state->quit) {
return false;
}
@@ -1030,7 +1030,7 @@ bool eval_or(const struct expr *expr, struct eval_state *state) {
bool eval_comma(const struct expr *expr, struct eval_state *state) {
eval_expr(expr->lhs, state);
- if (*state->quit) {
+ if (state->quit) {
return false;
}
@@ -1180,8 +1180,6 @@ struct callback_args {
struct trie *seen;
/** Eventual return value from eval_cmdline(). */
int ret;
- /** Whether to quit immediately. */
- bool quit;
};
/**
@@ -1197,7 +1195,7 @@ static enum bftw_action cmdline_callback(const struct BFTW *ftwbuf, void *ptr) {
state.cmdline = cmdline;
state.action = BFTW_CONTINUE;
state.ret = &args->ret;
- state.quit = &args->quit;
+ state.quit = false;
if (ftwbuf->typeflag == BFTW_ERROR) {
if (!eval_should_ignore(&state, ftwbuf->error)) {
@@ -1348,7 +1346,6 @@ int eval_cmdline(const struct cmdline *cmdline) {
struct callback_args args = {
.cmdline = cmdline,
.ret = EXIT_SUCCESS,
- .quit = false,
};
struct trie seen;