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Mark all external symbols with LIBEVDEV_EXPORT

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GCC_CFLAGS was set by configure, but never actually used. So we didn't build with hidden symbols,
rather just weeded them out later through libtool.

Do this properly now, mark the symbols as visibility default.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2013-08-29 11:50:09 +10:00
parent a29d7dba14
commit 7060206aca
2 changed files with 54 additions and 49 deletions
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1
libevdev/libevdev-int.h
View file

@ -37,6 +37,7 @@
#define ABS_MT_MIN ABS_MT_SLOT #define ABS_MT_MIN ABS_MT_SLOT
#define ABS_MT_MAX ABS_MT_TOOL_Y #define ABS_MT_MAX ABS_MT_TOOL_Y
#define ABS_MT_CNT (ABS_MT_MAX - ABS_MT_MIN + 1) #define ABS_MT_CNT (ABS_MT_MAX - ABS_MT_MIN + 1)
#define LIBEVDEV_EXPORT __attribute__((visibility("default")))
#undef min #undef min
#undef max #undef max

102
libevdev/libevdev.c
View file

@ -63,7 +63,7 @@ libevdev_noop_log_func(const char *format, va_list args)
{ {
} }
struct libevdev* LIBEVDEV_EXPORT struct libevdev*
libevdev_new(void) libevdev_new(void)
{ {
struct libevdev *dev; struct libevdev *dev;
@ -81,7 +81,7 @@ libevdev_new(void)
return dev; return dev;
} }
int LIBEVDEV_EXPORT int
libevdev_new_from_fd(int fd, struct libevdev **dev) libevdev_new_from_fd(int fd, struct libevdev **dev)
{ {
struct libevdev *d; struct libevdev *d;
@ -99,7 +99,7 @@ libevdev_new_from_fd(int fd, struct libevdev **dev)
return rc; return rc;
} }
void LIBEVDEV_EXPORT void
libevdev_free(struct libevdev *dev) libevdev_free(struct libevdev *dev)
{ {
if (!dev) if (!dev)
@ -112,7 +112,7 @@ libevdev_free(struct libevdev *dev)
free(dev); free(dev);
} }
void LIBEVDEV_EXPORT void
libevdev_set_log_handler(struct libevdev *dev, libevdev_log_func_t logfunc) libevdev_set_log_handler(struct libevdev *dev, libevdev_log_func_t logfunc)
{ {
if (dev == NULL) if (dev == NULL)
@ -121,7 +121,7 @@ libevdev_set_log_handler(struct libevdev *dev, libevdev_log_func_t logfunc)
dev->log = logfunc ? logfunc : libevdev_noop_log_func; dev->log = logfunc ? logfunc : libevdev_noop_log_func;
} }
int LIBEVDEV_EXPORT int
libevdev_change_fd(struct libevdev *dev, int fd) libevdev_change_fd(struct libevdev *dev, int fd)
{ {
if (dev->fd == -1) if (dev->fd == -1)
@ -130,7 +130,7 @@ libevdev_change_fd(struct libevdev *dev, int fd)
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_set_fd(struct libevdev* dev, int fd) libevdev_set_fd(struct libevdev* dev, int fd)
{ {
int rc; int rc;
@ -286,7 +286,7 @@ out:
return rc ? -errno : 0; return rc ? -errno : 0;
} }
int LIBEVDEV_EXPORT int
libevdev_get_fd(const struct libevdev* dev) libevdev_get_fd(const struct libevdev* dev)
{ {
return dev->fd; return dev->fd;
@ -654,7 +654,8 @@ read_more_events(struct libevdev *dev)
return 0; return 0;
} }
int libevdev_next_event(struct libevdev *dev, unsigned int flags, struct input_event *ev) LIBEVDEV_EXPORT int
libevdev_next_event(struct libevdev *dev, unsigned int flags, struct input_event *ev)
{ {
int rc = 0; int rc = 0;
@ -738,7 +739,8 @@ out:
return rc; return rc;
} }
int libevdev_has_event_pending(struct libevdev *dev) LIBEVDEV_EXPORT int
libevdev_has_event_pending(struct libevdev *dev)
{ {
struct pollfd fds = { dev->fd, POLLIN, 0 }; struct pollfd fds = { dev->fd, POLLIN, 0 };
int rc; int rc;
@ -753,26 +755,26 @@ int libevdev_has_event_pending(struct libevdev *dev)
return (rc >= 0) ? rc : -errno; return (rc >= 0) ? rc : -errno;
} }
const char * LIBEVDEV_EXPORT const char *
libevdev_get_name(const struct libevdev *dev) libevdev_get_name(const struct libevdev *dev)
{ {
return dev->name ? dev->name : ""; return dev->name ? dev->name : "";
} }
const char * LIBEVDEV_EXPORT const char *
libevdev_get_phys(const struct libevdev *dev) libevdev_get_phys(const struct libevdev *dev)
{ {
return dev->phys; return dev->phys;
} }
const char * LIBEVDEV_EXPORT const char *
libevdev_get_uniq(const struct libevdev *dev) libevdev_get_uniq(const struct libevdev *dev)
{ {
return dev->uniq; return dev->uniq;
} }
#define STRING_SETTER(field) \ #define STRING_SETTER(field) \
void libevdev_set_##field(struct libevdev *dev, const char *field) \ LIBEVDEV_EXPORT void libevdev_set_##field(struct libevdev *dev, const char *field) \
{ \ { \
if (field == NULL) \ if (field == NULL) \
return; \ return; \
@ -786,7 +788,7 @@ STRING_SETTER(uniq);
#define PRODUCT_GETTER(name) \ #define PRODUCT_GETTER(name) \
int libevdev_get_id_##name(const struct libevdev *dev) \ LIBEVDEV_EXPORT int libevdev_get_id_##name(const struct libevdev *dev) \
{ \ { \
return dev->ids.name; \ return dev->ids.name; \
} }
@ -797,7 +799,7 @@ PRODUCT_GETTER(bustype);
PRODUCT_GETTER(version); PRODUCT_GETTER(version);
#define PRODUCT_SETTER(field) \ #define PRODUCT_SETTER(field) \
void libevdev_set_id_##field(struct libevdev *dev, int field) \ LIBEVDEV_EXPORT void libevdev_set_id_##field(struct libevdev *dev, int field) \
{ \ { \
dev->ids.field = field;\ dev->ids.field = field;\
} }
@ -807,18 +809,19 @@ PRODUCT_SETTER(vendor);
PRODUCT_SETTER(bustype); PRODUCT_SETTER(bustype);
PRODUCT_SETTER(version); PRODUCT_SETTER(version);
int libevdev_get_driver_version(const struct libevdev *dev) LIBEVDEV_EXPORT int
libevdev_get_driver_version(const struct libevdev *dev)
{ {
return dev->driver_version; return dev->driver_version;
} }
int LIBEVDEV_EXPORT int
libevdev_has_property(const struct libevdev *dev, unsigned int prop) libevdev_has_property(const struct libevdev *dev, unsigned int prop)
{ {
return (prop <= INPUT_PROP_MAX) && bit_is_set(dev->props, prop); return (prop <= INPUT_PROP_MAX) && bit_is_set(dev->props, prop);
} }
int LIBEVDEV_EXPORT int
libevdev_enable_property(struct libevdev *dev, unsigned int prop) libevdev_enable_property(struct libevdev *dev, unsigned int prop)
{ {
if (prop > INPUT_PROP_MAX) if (prop > INPUT_PROP_MAX)
@ -828,13 +831,13 @@ libevdev_enable_property(struct libevdev *dev, unsigned int prop)
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_has_event_type(const struct libevdev *dev, unsigned int type) libevdev_has_event_type(const struct libevdev *dev, unsigned int type)
{ {
return (type <= EV_MAX) && bit_is_set(dev->bits, type); return (type <= EV_MAX) && bit_is_set(dev->bits, type);
} }
int LIBEVDEV_EXPORT int
libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsigned int code) libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsigned int code)
{ {
const unsigned long *mask; const unsigned long *mask;
@ -854,7 +857,7 @@ libevdev_has_event_code(const struct libevdev *dev, unsigned int type, unsigned
return bit_is_set(mask, code); return bit_is_set(mask, code);
} }
int LIBEVDEV_EXPORT int
libevdev_get_event_value(const struct libevdev *dev, unsigned int type, unsigned int code) libevdev_get_event_value(const struct libevdev *dev, unsigned int type, unsigned int code)
{ {
int value; int value;
@ -875,7 +878,8 @@ libevdev_get_event_value(const struct libevdev *dev, unsigned int type, unsigned
return value; return value;
} }
int libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned int code, int value) LIBEVDEV_EXPORT int
libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned int code, int value)
{ {
int rc = 0; int rc = 0;
struct input_event e; struct input_event e;
@ -900,7 +904,7 @@ int libevdev_set_event_value(struct libevdev *dev, unsigned int type, unsigned i
return rc; return rc;
} }
int LIBEVDEV_EXPORT int
libevdev_fetch_event_value(const struct libevdev *dev, unsigned int type, unsigned int code, int *value) libevdev_fetch_event_value(const struct libevdev *dev, unsigned int type, unsigned int code, int *value)
{ {
if (libevdev_has_event_type(dev, type) && if (libevdev_has_event_type(dev, type) &&
@ -911,7 +915,7 @@ libevdev_fetch_event_value(const struct libevdev *dev, unsigned int type, unsign
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_get_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code) libevdev_get_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code)
{ {
if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code)) if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code))
@ -926,7 +930,7 @@ libevdev_get_slot_value(const struct libevdev *dev, unsigned int slot, unsigned
return dev->mt_slot_vals[slot][code - ABS_MT_MIN]; return dev->mt_slot_vals[slot][code - ABS_MT_MIN];
} }
int LIBEVDEV_EXPORT int
libevdev_set_slot_value(struct libevdev *dev, unsigned int slot, unsigned int code, int value) libevdev_set_slot_value(struct libevdev *dev, unsigned int slot, unsigned int code, int value)
{ {
if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code)) if (!libevdev_has_event_type(dev, EV_ABS) || !libevdev_has_event_code(dev, EV_ABS, code))
@ -950,7 +954,7 @@ libevdev_set_slot_value(struct libevdev *dev, unsigned int slot, unsigned int co
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_fetch_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code, int *value) libevdev_fetch_slot_value(const struct libevdev *dev, unsigned int slot, unsigned int code, int *value)
{ {
if (libevdev_has_event_type(dev, EV_ABS) && if (libevdev_has_event_type(dev, EV_ABS) &&
@ -963,19 +967,19 @@ libevdev_fetch_slot_value(const struct libevdev *dev, unsigned int slot, unsigne
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_get_num_slots(const struct libevdev *dev) libevdev_get_num_slots(const struct libevdev *dev)
{ {
return dev->num_slots; return dev->num_slots;
} }
int LIBEVDEV_EXPORT int
libevdev_get_current_slot(const struct libevdev *dev) libevdev_get_current_slot(const struct libevdev *dev)
{ {
return dev->current_slot; return dev->current_slot;
} }
const struct input_absinfo* LIBEVDEV_EXPORT const struct input_absinfo*
libevdev_get_abs_info(const struct libevdev *dev, unsigned int code) libevdev_get_abs_info(const struct libevdev *dev, unsigned int code)
{ {
if (!libevdev_has_event_type(dev, EV_ABS) || if (!libevdev_has_event_type(dev, EV_ABS) ||
@ -986,7 +990,7 @@ libevdev_get_abs_info(const struct libevdev *dev, unsigned int code)
} }
#define ABS_GETTER(name) \ #define ABS_GETTER(name) \
int libevdev_get_abs_##name(const struct libevdev *dev, unsigned int code) \ LIBEVDEV_EXPORT int libevdev_get_abs_##name(const struct libevdev *dev, unsigned int code) \
{ \ { \
const struct input_absinfo *absinfo = libevdev_get_abs_info(dev, code); \ const struct input_absinfo *absinfo = libevdev_get_abs_info(dev, code); \
return absinfo ? absinfo->name : 0; \ return absinfo ? absinfo->name : 0; \
@ -999,7 +1003,7 @@ ABS_GETTER(flat);
ABS_GETTER(resolution); ABS_GETTER(resolution);
#define ABS_SETTER(field) \ #define ABS_SETTER(field) \
void libevdev_set_abs_##field(struct libevdev *dev, unsigned int code, int val) \ LIBEVDEV_EXPORT void libevdev_set_abs_##field(struct libevdev *dev, unsigned int code, int val) \
{ \ { \
if (!libevdev_has_event_code(dev, EV_ABS, code)) \ if (!libevdev_has_event_code(dev, EV_ABS, code)) \
return; \ return; \
@ -1012,7 +1016,8 @@ ABS_SETTER(fuzz)
ABS_SETTER(flat) ABS_SETTER(flat)
ABS_SETTER(resolution) ABS_SETTER(resolution)
void libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs) LIBEVDEV_EXPORT void
libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
{ {
if (!libevdev_has_event_code(dev, EV_ABS, code)) if (!libevdev_has_event_code(dev, EV_ABS, code))
return; return;
@ -1020,7 +1025,7 @@ void libevdev_set_abs_info(struct libevdev *dev, unsigned int code, const struct
dev->abs_info[code] = *abs; dev->abs_info[code] = *abs;
} }
int LIBEVDEV_EXPORT int
libevdev_enable_event_type(struct libevdev *dev, unsigned int type) libevdev_enable_event_type(struct libevdev *dev, unsigned int type)
{ {
if (type > EV_MAX) if (type > EV_MAX)
@ -1039,7 +1044,7 @@ libevdev_enable_event_type(struct libevdev *dev, unsigned int type)
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_disable_event_type(struct libevdev *dev, unsigned int type) libevdev_disable_event_type(struct libevdev *dev, unsigned int type)
{ {
if (type > EV_MAX || type == EV_SYN) if (type > EV_MAX || type == EV_SYN)
@ -1050,7 +1055,7 @@ libevdev_disable_event_type(struct libevdev *dev, unsigned int type)
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_enable_event_code(struct libevdev *dev, unsigned int type, libevdev_enable_event_code(struct libevdev *dev, unsigned int type,
unsigned int code, const void *data) unsigned int code, const void *data)
{ {
@ -1092,7 +1097,7 @@ libevdev_enable_event_code(struct libevdev *dev, unsigned int type,
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned int code) libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned int code)
{ {
unsigned int max; unsigned int max;
@ -1111,14 +1116,13 @@ libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned in
return 0; return 0;
} }
/* DEPRECATED */ LIBEVDEV_EXPORT int
int
libevdev_kernel_set_abs_value(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs) libevdev_kernel_set_abs_value(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
{ {
return libevdev_kernel_set_abs_info(dev, code, abs); return libevdev_kernel_set_abs_info(dev, code, abs);
} }
int LIBEVDEV_EXPORT int
libevdev_kernel_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs) libevdev_kernel_set_abs_info(struct libevdev *dev, unsigned int code, const struct input_absinfo *abs)
{ {
int rc; int rc;
@ -1135,7 +1139,7 @@ libevdev_kernel_set_abs_info(struct libevdev *dev, unsigned int code, const stru
return rc; return rc;
} }
int LIBEVDEV_EXPORT int
libevdev_grab(struct libevdev *dev, enum libevdev_grab_mode grab) libevdev_grab(struct libevdev *dev, enum libevdev_grab_mode grab)
{ {
int rc = 0; int rc = 0;
@ -1157,13 +1161,13 @@ libevdev_grab(struct libevdev *dev, enum libevdev_grab_mode grab)
return rc < 0 ? -errno : 0; return rc < 0 ? -errno : 0;
} }
int LIBEVDEV_EXPORT int
libevdev_is_event_type(const struct input_event *ev, unsigned int type) libevdev_is_event_type(const struct input_event *ev, unsigned int type)
{ {
return type < EV_CNT && ev->type == type; return type < EV_CNT && ev->type == type;
} }
int LIBEVDEV_EXPORT int
libevdev_is_event_code(const struct input_event *ev, unsigned int type, unsigned int code) libevdev_is_event_code(const struct input_event *ev, unsigned int type, unsigned int code)
{ {
int max; int max;
@ -1175,7 +1179,7 @@ libevdev_is_event_code(const struct input_event *ev, unsigned int type, unsigned
return (max > -1 && code <= (unsigned int)max && ev->code == code); return (max > -1 && code <= (unsigned int)max && ev->code == code);
} }
const char* LIBEVDEV_EXPORT const char*
libevdev_get_event_type_name(unsigned int type) libevdev_get_event_type_name(unsigned int type)
{ {
if (type > EV_MAX) if (type > EV_MAX)
@ -1184,7 +1188,7 @@ libevdev_get_event_type_name(unsigned int type)
return ev_map[type]; return ev_map[type];
} }
const char* LIBEVDEV_EXPORT const char*
libevdev_get_event_code_name(unsigned int type, unsigned int code) libevdev_get_event_code_name(unsigned int type, unsigned int code)
{ {
int max = libevdev_get_event_type_max(type); int max = libevdev_get_event_type_max(type);
@ -1195,7 +1199,7 @@ libevdev_get_event_code_name(unsigned int type, unsigned int code)
return event_type_map[type][code]; return event_type_map[type][code];
} }
const char* LIBEVDEV_EXPORT const char*
libevdev_get_property_name(unsigned int prop) libevdev_get_property_name(unsigned int prop)
{ {
if (prop > INPUT_PROP_MAX) if (prop > INPUT_PROP_MAX)
@ -1204,7 +1208,7 @@ libevdev_get_property_name(unsigned int prop)
return input_prop_map[prop]; return input_prop_map[prop];
} }
int LIBEVDEV_EXPORT int
libevdev_get_event_type_max(unsigned int type) libevdev_get_event_type_max(unsigned int type)
{ {
if (type > EV_MAX) if (type > EV_MAX)
@ -1213,7 +1217,7 @@ libevdev_get_event_type_max(unsigned int type)
return ev_max[type]; return ev_max[type];
} }
int LIBEVDEV_EXPORT int
libevdev_get_repeat(struct libevdev *dev, int *delay, int *period) libevdev_get_repeat(struct libevdev *dev, int *delay, int *period)
{ {
if (!libevdev_has_event_type(dev, EV_REP)) if (!libevdev_has_event_type(dev, EV_REP))
@ -1227,13 +1231,13 @@ libevdev_get_repeat(struct libevdev *dev, int *delay, int *period)
return 0; return 0;
} }
int LIBEVDEV_EXPORT int
libevdev_kernel_set_led_value(struct libevdev *dev, unsigned int code, enum libevdev_led_value value) libevdev_kernel_set_led_value(struct libevdev *dev, unsigned int code, enum libevdev_led_value value)
{ {
return libevdev_kernel_set_led_values(dev, code, value, -1); return libevdev_kernel_set_led_values(dev, code, value, -1);
} }
int LIBEVDEV_EXPORT int
libevdev_kernel_set_led_values(struct libevdev *dev, ...) libevdev_kernel_set_led_values(struct libevdev *dev, ...)
{ {
struct input_event ev[LED_MAX + 1]; struct input_event ev[LED_MAX + 1];