Revision e7551a80605cf4287ca3542e23dcad8d8d636a27 authored by Junio C Hamano on 29 November 2012, 18:05:51 UTC, committed by Junio C Hamano on 29 November 2012, 18:05:51 UTC
Further l10n updates. * 'master' of git://github.com/git-l10n/git-po: l10n: vi.po: Update follow git-v1.8.0-273-g2d242
varint.c
#include "varint.h"
uintmax_t decode_varint(const unsigned char **bufp)
{
const unsigned char *buf = *bufp;
unsigned char c = *buf++;
uintmax_t val = c & 127;
while (c & 128) {
val += 1;
if (!val || MSB(val, 7))
return 0; /* overflow */
c = *buf++;
val = (val << 7) + (c & 127);
}
*bufp = buf;
return val;
}
int encode_varint(uintmax_t value, unsigned char *buf)
{
unsigned char varint[16];
unsigned pos = sizeof(varint) - 1;
varint[pos] = value & 127;
while (value >>= 7)
varint[--pos] = 128 | (--value & 127);
if (buf)
memcpy(buf, varint + pos, sizeof(varint) - pos);
return sizeof(varint) - pos;
}
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...