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vnc: add missing static

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Add missing 'static' qualifiers.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Blue Swirl 2012-10-28 11:04:48 +00:00 • committed by Stefan Hajnoczi
parent 4fdcac0e2b
commit 71a8cdeca0
5 changed files with 12 additions and 20 deletions
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14
ui/vnc.c
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@ -479,12 +479,12 @@ void buffer_reserve(Buffer *buffer, size_t len)
}
}
int buffer_empty(Buffer *buffer)
static int buffer_empty(Buffer *buffer)
{
return buffer->offset == 0;
}
uint8_t *buffer_end(Buffer *buffer)
static uint8_t *buffer_end(Buffer *buffer)
{
return buffer->buffer + buffer->offset;
}
@ -1376,17 +1376,17 @@ void vnc_flush(VncState *vs)
vnc_unlock_output(vs);
}
uint8_t read_u8(uint8_t *data, size_t offset)
static uint8_t read_u8(uint8_t *data, size_t offset)
{
return data[offset];
}
uint16_t read_u16(uint8_t *data, size_t offset)
static uint16_t read_u16(uint8_t *data, size_t offset)
{
return ((data[offset] & 0xFF) << 8) | (data[offset + 1] & 0xFF);
}
int32_t read_s32(uint8_t *data, size_t offset)
static int32_t read_s32(uint8_t *data, size_t offset)
{
return (int32_t)((data[offset] << 24) | (data[offset + 1] << 16) |
(data[offset + 2] << 8) | data[offset + 3]);
@ -2763,7 +2763,7 @@ void vnc_display_init(DisplayState *ds)
}
void vnc_display_close(DisplayState *ds)
static void vnc_display_close(DisplayState *ds)
{
VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display;
@ -2785,7 +2785,7 @@ void vnc_display_close(DisplayState *ds)
#endif
}
int vnc_display_disable_login(DisplayState *ds)
static int vnc_display_disable_login(DisplayState *ds)
{
VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display;