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chg: try to use native byteswapping functions when possible.

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chg:  bits_to_array  new function
This commit is contained in:
iceman1001 2017-12-23 09:51:20 +01:00
commit 18a828d2fd
2 changed files with 81 additions and 19 deletions
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13
client/util.c
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@ -372,6 +372,17 @@ void SwapEndian64ex(const uint8_t *src, const size_t len, const uint8_t blockSiz
}
}
// array must be size dividable with 8
uint8_t bits_to_array(const uint8_t *bits, size_t size, uint8_t *dest) {
if ( (size == 0) || (size % 8) != 0) return 0;
for(uint32_t i = 0; i < (size / 8); i++)
dest[i] = bytebits_to_byte((uint8_t *) bits + (i * 8), 8);
return 0;
}
// -------------------------------------------------------------------------
// string parameters lib
// -------------------------------------------------------------------------
@ -813,7 +824,7 @@ extern void strcreplace(char *buf, size_t len, char from, char to) {
}
extern char *strmcopy(char *buf) {
char * str = NULL;
char* str = NULL;
if ((str = (char*) malloc(strlen(buf) + 1)) != NULL) {
memset(str, 0, strlen(buf) + 1);
strcpy(str, buf);