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style: remove extra const keyword from interfaces

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Const variables in prototypes don't add much value, but make the code
larger and redundant. Remove these const keywords.
Note, this doesn't apply to pointers to const memory.
This commit is contained in:
Dmitry Podgorny
2021-03-19 22:12:15 +02:00
parent 2d5424bcff
commit db8a511f68
33 changed files with 547 additions and 652 deletions
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13
src/crypto.c
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@@ -244,15 +244,14 @@ static const char _base64_charmap[65] = {
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/', '='};
static size_t base64_encoded_len(const size_t len)
static size_t base64_encoded_len(size_t len)
{
/* encoded steam is 4 bytes for every three, rounded up */
return ((len + 2) / 3) << 2;
}
static char *base64_encode(xmpp_ctx_t *ctx,
const unsigned char *const buffer,
const size_t len)
static char *
base64_encode(xmpp_ctx_t *ctx, const unsigned char *buffer, size_t len)
{
size_t clen;
char *cbuf, *c;
@@ -304,7 +303,7 @@ static char *base64_encode(xmpp_ctx_t *ctx,
return cbuf;
}
static size_t base64_decoded_len(const char *const buffer, const size_t len)
static size_t base64_decoded_len(const char *buffer, size_t len)
{
size_t nudge = 0;
unsigned char c;
@@ -331,8 +330,8 @@ static size_t base64_decoded_len(const char *const buffer, const size_t len)
}
static void base64_decode(xmpp_ctx_t *ctx,
const char *const buffer,
const size_t len,
const char *buffer,
size_t len,
unsigned char **out,
size_t *outlen)
{