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pkt: add the comment type

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This is needed for smart HTTP

Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
This commit is contained in:
Carlos Martín Nieto 2011-09-04 21:28:11 +02:00
parent c7c3051328
commit b76f752279
2 changed files with 25 additions and 0 deletions
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19
src/pkt.c
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@ -98,6 +98,23 @@ static int pack_pkt(git_pkt **out)
return GIT_SUCCESS;
}
static int comment_pkt(git_pkt **out, const char *line, size_t len)
{
git_pkt_comment *pkt;
pkt = git__malloc(sizeof(git_pkt_comment) + len + 1);
if (pkt == NULL)
return GIT_ENOMEM;
pkt->type = GIT_PKT_COMMENT;
memcpy(pkt->comment, line, len);
pkt->comment[len] = '\0';
*out = (git_pkt *) pkt;
return GIT_SUCCESS;
}
/*
* Parse an other-ref line.
*/
@ -242,6 +259,8 @@ int git_pkt_parse_line(git_pkt **head, const char *line, const char **out, size_
error = ack_pkt(head, line, len);
else if (!git__prefixcmp(line, "NAK"))
error = nak_pkt(head);
else if (*line == '#')
error = comment_pkt(head, line, len);
else
error = ref_pkt(head, line, len);

6
src/pkt.h
View File

@ -38,6 +38,7 @@ enum git_pkt_type {
GIT_PKT_ACK,
GIT_PKT_NAK,
GIT_PKT_PACK,
GIT_PKT_COMMENT,
};
/* Used for multi-ack */
@ -74,6 +75,11 @@ typedef struct {
enum git_ack_status status;
} git_pkt_ack;
typedef struct {
enum git_pkt_type type;
char comment[GIT_FLEX_ARRAY];
} git_pkt_comment;
int git_pkt_parse_line(git_pkt **head, const char *line, const char **out, size_t len);
int git_pkt_send_flush(int s);
int git_pkt_send_done(int s);