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@@ -46,24 +46,68 @@ static inline void uci_list_del(struct uci_list *ptr)
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next->prev = prev;
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}
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-static struct uci_config *uci_alloc_file(struct uci_context *ctx, const char *name)
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+static void uci_drop_section(struct uci_section *section)
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{
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- struct uci_config *cfg;
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+ if (!section)
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+ return;
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+ if (section->name)
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+ free(section->name);
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+ if (section->type)
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+ free(section->type);
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+ free(section);
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+}
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- cfg = (struct uci_config *) uci_malloc(ctx, sizeof(struct uci_config));
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- uci_list_init(&cfg->list);
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- uci_list_init(&cfg->sections);
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- cfg->name = uci_strdup(ctx, name);
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- cfg->ctx = ctx;
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+static struct uci_section *uci_add_section(struct uci_config *cfg, const char *type, const char *name)
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+{
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+ struct uci_section *section = NULL;
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+ struct uci_context *ctx = cfg->ctx;
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- return cfg;
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+ UCI_TRAP_SAVE(ctx, error)
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+ section = (struct uci_section *) uci_malloc(ctx, sizeof(struct uci_section));
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+ section->config = cfg;
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+ uci_list_init(§ion->list);
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+ uci_list_init(§ion->options);
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+ uci_list_add(&cfg->sections, §ion->list);
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+ section->type = uci_strdup(ctx, type);
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+ if (name)
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+ section->name = uci_strdup(ctx, name);
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+ UCI_TRAP_RESTORE(ctx);
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+
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+ return section;
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+
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+error:
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+ uci_drop_section(section);
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+ UCI_THROW(ctx, ctx->errno);
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+ return NULL;
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}
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static void uci_drop_file(struct uci_config *cfg)
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{
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/* TODO: free children */
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- uci_list_del(&cfg->list);
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+ if(!cfg)
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+ return;
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if (cfg->name)
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free(cfg->name);
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free(cfg);
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}
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+
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+
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+static struct uci_config *uci_alloc_file(struct uci_context *ctx, const char *name)
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+{
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+ struct uci_config *cfg = NULL;
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+
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+ UCI_TRAP_SAVE(ctx, error)
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+ cfg = (struct uci_config *) uci_malloc(ctx, sizeof(struct uci_config));
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+ uci_list_init(&cfg->list);
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+ uci_list_init(&cfg->sections);
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+ cfg->name = uci_strdup(ctx, name);
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+ cfg->ctx = ctx;
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+ UCI_TRAP_RESTORE(ctx);
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+ return cfg;
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+
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+error:
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+ uci_drop_file(cfg);
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+ UCI_THROW(ctx, ctx->errno);
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+ return NULL;
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+}
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+
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