use more static and fix [-Wmissing-prototypes]

This commit is contained in:
Philippe Teuwen 2019-04-13 21:54:04 +02:00
commit 5c55664fc5
23 changed files with 223 additions and 218 deletions

View file

@ -570,7 +570,7 @@ static int Cmdaskmandemod(const char *Cmd) {
//by marshmellow
//manchester decode
//stricktly take 10 and 01 and convert to 0 and 1
int Cmdmandecoderaw(const char *Cmd) {
static int Cmdmandecoderaw(const char *Cmd) {
size_t size = 0;
int high = 0, low = 0;
int i = 0, errCnt = 0, invert = 0, maxErr = 20;
@ -628,7 +628,7 @@ int Cmdmandecoderaw(const char *Cmd) {
* param invert invert output
* param masxErr maximum tolerated errors
*/
int CmdBiphaseDecodeRaw(const char *Cmd) {
static int CmdBiphaseDecodeRaw(const char *Cmd) {
size_t size = 0;
int offset = 0, invert = 0, maxErr = 20, errCnt = 0;
char cmdp = tolower(param_getchar(Cmd, 0));
@ -811,7 +811,7 @@ int AutoCorrelate(const int *in, int *out, size_t len, int window, bool SaveGrph
return retval;
}
int CmdAutoCorr(const char *Cmd) {
static int CmdAutoCorr(const char *Cmd) {
uint32_t window = 4000;
uint8_t cmdp = 0;
@ -846,7 +846,7 @@ int CmdAutoCorr(const char *Cmd) {
return AutoCorrelate(GraphBuffer, GraphBuffer, GraphTraceLen, window, updateGrph, true);
}
int CmdBitsamples(const char *Cmd) {
static int CmdBitsamples(const char *Cmd) {
(void)Cmd; // Cmd is not used so far
int cnt = 0;
uint8_t got[12288];
@ -869,7 +869,7 @@ int CmdBitsamples(const char *Cmd) {
return 0;
}
int CmdBuffClear(const char *Cmd) {
static int CmdBuffClear(const char *Cmd) {
char cmdp = tolower(param_getchar(Cmd, 0));
if (cmdp == 'h') return usage_data_buffclear();
@ -880,7 +880,7 @@ int CmdBuffClear(const char *Cmd) {
return 0;
}
int CmdDec(const char *Cmd) {
static int CmdDec(const char *Cmd) {
(void)Cmd; // Cmd is not used so far
for (int i = 0; i < (GraphTraceLen / 2); ++i)
GraphBuffer[i] = GraphBuffer[i * 2];
@ -896,7 +896,7 @@ int CmdDec(const char *Cmd) {
* @param Cmd
* @return
*/
int CmdUndec(const char *Cmd) {
static int CmdUndec(const char *Cmd) {
char cmdp = tolower(param_getchar(Cmd, 0));
if (cmdp == 'h') return usage_data_undecimate();
@ -921,7 +921,7 @@ int CmdUndec(const char *Cmd) {
//by marshmellow
//shift graph zero up or down based on input + or -
int CmdGraphShiftZero(const char *Cmd) {
static int CmdGraphShiftZero(const char *Cmd) {
int shift = 0, shiftedVal;
//set options from parameters entered with the command
sscanf(Cmd, "%i", &shift);
@ -1411,7 +1411,7 @@ static int CmdHexsamples(const char *Cmd) {
return 0;
}
int CmdHide(const char *Cmd) {
static int CmdHide(const char *Cmd) {
(void)Cmd; // Cmd is not used so far
HideGraphWindow();
return 0;
@ -1432,13 +1432,13 @@ int CmdHpf(const char *Cmd) {
return 0;
}
bool _headBit(BitstreamOut *stream) {
static bool _headBit(BitstreamOut *stream) {
int bytepos = stream->position >> 3; // divide by 8
int bitpos = (stream->position++) & 7; // mask out 00000111
return (*(stream->buffer + bytepos) >> (7 - bitpos)) & 1;
}
uint8_t getByte(uint8_t bits_per_sample, BitstreamOut *b) {
static uint8_t getByte(uint8_t bits_per_sample, BitstreamOut *b) {
uint8_t val = 0;
for (int i = 0 ; i < bits_per_sample; i++)
val |= (_headBit(b) << (7 - i));