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xmalloc: add xmemdup() and use to replace some uses of xmalloc+memcpy

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Craig Barnes 2024-03-16 20:28:10 +00:00 • committed by Daniel Eklöf
parent 853be450bb
commit e8b04e0e2c
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4 changed files with 14 additions and 18 deletions
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15
config.c
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@ -2902,8 +2902,7 @@ add_default_key_bindings(struct config *conf)
};
conf->bindings.key.count = ALEN(bindings);
conf->bindings.key.arr = xmalloc(sizeof(bindings));
memcpy(conf->bindings.key.arr, bindings, sizeof(bindings));
conf->bindings.key.arr = xmemdup(bindings, sizeof(bindings));
}
@ -2954,8 +2953,7 @@ add_default_search_bindings(struct config *conf)
};
conf->bindings.search.count = ALEN(bindings);
conf->bindings.search.arr = xmalloc(sizeof(bindings));
memcpy(conf->bindings.search.arr, bindings, sizeof(bindings));
conf->bindings.search.arr = xmemdup(bindings, sizeof(bindings));
}
static void
@ -2970,8 +2968,7 @@ add_default_url_bindings(struct config *conf)
};
conf->bindings.url.count = ALEN(bindings);
conf->bindings.url.arr = xmalloc(sizeof(bindings));
memcpy(conf->bindings.url.arr, bindings, sizeof(bindings));
conf->bindings.url.arr = xmemdup(bindings, sizeof(bindings));
}
static void
@ -2994,8 +2991,7 @@ add_default_mouse_bindings(struct config *conf)
};
conf->bindings.mouse.count = ALEN(bindings);
conf->bindings.mouse.arr = xmalloc(sizeof(bindings));
memcpy(conf->bindings.mouse.arr, bindings, sizeof(bindings));
conf->bindings.mouse.arr = xmemdup(bindings, sizeof(bindings));
}
static void NOINLINE
@ -3388,8 +3384,7 @@ key_binding_list_clone(struct config_key_binding_list *dst,
if (old->aux.master_copy) {
const size_t len = old->aux.text.len;
new->aux.text.len = len;
new->aux.text.data = xmalloc(len);
memcpy(new->aux.text.data, old->aux.text.data, len);
new->aux.text.data = xmemdup(old->aux.text.data, len);
last_master_text_len = len;
last_master_text_data = new->aux.text.data;