diff options
Diffstat (limited to 'src/assuan-buffer.c')
| -rw-r--r-- | src/assuan-buffer.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/assuan-buffer.c b/src/assuan-buffer.c index 32a9aee..8dac4fb 100644 --- a/src/assuan-buffer.c +++ b/src/assuan-buffer.c @@ -79,6 +79,7 @@ readline (assuan_context_t ctx, char *buf, size_t buflen, *r_eof = 1; break; /* allow incomplete lines */ } + p = buf; nleft -= n; buf += n; @@ -88,7 +89,6 @@ readline (assuan_context_t ctx, char *buf, size_t buflen, if (p) break; /* at least one full line available - that's enough for now */ } - return 0; } @@ -142,7 +142,9 @@ _assuan_read_line (assuan_context_t ctx) if (saved_errno == EAGAIN) { - /* We have to save a partial line. */ + /* We have to save a partial line. Due to readline's + behaviour, we know that this is not a complete line yet + (no newline). So we don't set PENDING to true. */ memcpy (ctx->inbound.attic.line, line, atticlen + nread); ctx->inbound.attic.pending = 0; ctx->inbound.attic.linelen = atticlen + nread; @@ -253,6 +255,7 @@ assuan_read_line (assuan_context_t ctx, char **line, size_t *linelen) *line = ctx->inbound.line; *linelen = ctx->inbound.linelen; + return err; } |