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more C89-fixes

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going down to strict -ansi c89 is quite overkill (no 'inline',
and /* */-style comments).
But with these fixes, the code compiles with the stringent flags:
 -Wextra -Wold-style-definition -Wmissing-prototypes
 -Wmissing-declarations and -Wdeclaration-after-statement

Change-Id: I36222f8f505bcba3d9d1309ad98b5ccb04ec17e3
This commit is contained in:
Pascal Massimino
2011-03-25 15:04:11 -07:00
parent 0de013b3a4
commit f8db5d5d1c
20 changed files with 63 additions and 42 deletions
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8
src/dec/dsp.c
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@ -28,9 +28,11 @@ static int8_t sclip1[1020 + 1020 + 1]; // clips [-1020, 1020] to [-128, 127]
static int8_t sclip2[112 + 112 + 1]; // clips [-112, 112] to [-16, 15]
static uint8_t clip1[255 + 510 + 1]; // clips [-255,510] to [0,255]
static int tables_ok = 0;
// We declare this variable 'volatile' to prevent instruction reordering
// and make sure it's set to true _last_ (so as to be thread-safe)
static volatile int tables_ok = 0;
void VP8DspInitTables() {
void VP8DspInitTables(void) {
if (!tables_ok) {
int i;
for (i = -255; i <= 255; ++i) {
@ -685,7 +687,7 @@ void (*VP8SimpleHFilter16i)(uint8_t*, int, int) = SimpleHFilter16i;
//-----------------------------------------------------------------------------
void VP8DspInit() {
void VP8DspInit(void) {
// later we'll plug some SSE2 variant here
}