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config: Rearrange mirror-or-not checks.

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(cherry picked from commit 72de752f84)
This commit is contained in:
Kalle Olavi Niemitalo 2008-02-03 12:41:34 +02:00 committed by Kalle Olavi Niemitalo
parent 1841d8f399
commit bfa41cef38
1 changed files with 26 additions and 16 deletions
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42
src/config/conf.c
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@ -272,7 +272,15 @@ parse_set(struct option *opt_tree, struct conf_parsing_state *state,
return ERROR_VALUE;
}
if (mirror) {
if (!mirror) {
/* loading a configuration file */
if (!option_types[opt->type].set
|| !option_types[opt->type].set(opt, val)) {
mem_free(val);
return show_parse_error(state, ERROR_VALUE);
}
} else {
/* rewriting a configuration file */
if (opt->flags & OPT_DELETED)
opt->flags &= ~OPT_WATERMARK;
else
@ -281,10 +289,6 @@ parse_set(struct option *opt_tree, struct conf_parsing_state *state,
option_types[opt->type].write(opt, mirror);
state->mirrored = state->pos.look;
}
} else if (!option_types[opt->type].set
|| !option_types[opt->type].set(opt, val)) {
mem_free(val);
return show_parse_error(state, ERROR_VALUE);
}
/* This is not needed since this will be WATERMARK'd when
* saving it. We won't need to save it as touched. */
@ -344,9 +348,11 @@ parse_unset(struct option *opt_tree, struct conf_parsing_state *state,
}
if (!mirror) {
/* loading a configuration file */
if (opt->flags & OPT_ALLOC) delete_option(opt);
else mark_option_as_deleted(opt);
} else {
/* rewriting a configuration file */
if (opt->flags & OPT_DELETED)
opt->flags |= OPT_WATERMARK;
else
@ -413,8 +419,21 @@ parse_bind(struct option *opt_tree, struct conf_parsing_state *state,
return show_parse_error(state, ERROR_PARSE);
}
if (mirror) {
/* Mirror what we already have */
if (!mirror) {
/* loading a configuration file */
/* We don't bother to bind() if -default-keys. */
if (!get_cmd_opt_bool("default-keys")
&& bind_do(keymap, keystroke, action, is_system_conf)) {
/* bind_do() tried but failed. */
err = show_parse_error(state, ERROR_VALUE);
} else {
err = ERROR_NONE;
}
} else {
/* rewriting a configuration file */
/* Mirror what we already have. If the keystroke has
* been unbound, then act_str is simply "none" and
* this does not require special handling. */
unsigned char *act_str = bind_act(keymap, keystroke);
if (act_str) {
@ -426,15 +445,6 @@ parse_bind(struct option *opt_tree, struct conf_parsing_state *state,
} else {
err = show_parse_error(state, ERROR_VALUE);
}
} else {
/* We don't bother to bind() if -default-keys. */
if (!get_cmd_opt_bool("default-keys")
&& bind_do(keymap, keystroke, action, is_system_conf)) {
/* bind_do() tried but failed. */
err = show_parse_error(state, ERROR_VALUE);
} else {
err = ERROR_NONE;
}
}
mem_free(keymap); mem_free(keystroke); mem_free(action);
return err;