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调整option_value_2_string访问属性

This commit is contained in:
gb 2022-11-19 08:48:01 +08:00
parent cfb8957582
commit 4f2cc7e799
1 changed files with 1 additions and 1 deletions
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2
hgsane/sane_hg_mdw.h
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@ -71,7 +71,6 @@ class hg_sane_middleware
static void device_pnp(int sig); // 热插拔事件监控 static void device_pnp(int sig); // 热插拔事件监控
static SANE_Fixed double_2_sane_fixed(double v); static SANE_Fixed double_2_sane_fixed(double v);
static double sane_fixed_2_double(SANE_Fixed v); static double sane_fixed_2_double(SANE_Fixed v);
static std::string option_value_2_string(SANE_Value_Type type, void* val);
void on_device_closed(scanner_handle h); void on_device_closed(scanner_handle h);
SANE_Status open(SANE_String_Const devicename, SANE_Handle* handle, const char* name, const char* pwd, const char* method, char* rsc); SANE_Status open(SANE_String_Const devicename, SANE_Handle* handle, const char* name, const char* pwd, const char* method, char* rsc);
@ -165,6 +164,7 @@ public:
static hg_sane_middleware* instance(void); static hg_sane_middleware* instance(void);
static void set_callback(sane_callback cb, void* param); static void set_callback(sane_callback cb, void* param);
static void clear(void); static void clear(void);
static std::string option_value_2_string(SANE_Value_Type type, void* val);
static scanner_handle sane_handle_to_scanner(SANE_Handle h); static scanner_handle sane_handle_to_scanner(SANE_Handle h);
static SANE_Handle scanner_handle_to_sane(scanner_handle h); static SANE_Handle scanner_handle_to_sane(scanner_handle h);
static SANE_Option_Descriptor* string_option_to_SANE_descriptor(const char* name, const char* title, const char* desc static SANE_Option_Descriptor* string_option_to_SANE_descriptor(const char* name, const char* title, const char* desc