From d0395d1de508b960fa8d7c83e404d7aacb617c9c Mon Sep 17 00:00:00 2001 From: Marcus Brinkmann Date: Fri, 5 Oct 2007 16:44:08 +0000 Subject: 2007-10-05 Marcus Brinkmann * assuan-defs.h (_assuan_error_is_eagain): New prototype. * mkerrors (_assuan_error_is_eagain): New function. * assuan-handler.c (process_next): Leave on EAGAIN. * assuan-handler.c (process_request), assuan-client.c (_assuan_read_from_server), assuan-buffer.c (assuan_read_line): Busy loop over EAGAIN. --- src/assuan-buffer.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/assuan-buffer.c') diff --git a/src/assuan-buffer.c b/src/assuan-buffer.c index 2016864..3968584 100644 --- a/src/assuan-buffer.c +++ b/src/assuan-buffer.c @@ -93,7 +93,7 @@ readline (assuan_context_t ctx, char *buf, size_t buflen, } -/* Function returns an Assuan error. */ +/* Function returns an Assuan error. */ assuan_error_t _assuan_read_line (assuan_context_t ctx) { @@ -245,7 +245,12 @@ assuan_read_line (assuan_context_t ctx, char **line, size_t *linelen) if (!ctx) return _assuan_error (ASSUAN_Invalid_Value); - err = _assuan_read_line (ctx); + do + { + err = _assuan_read_line (ctx); + } + while (_assuan_error_is_eagain (err)); + *line = ctx->inbound.line; *linelen = ctx->inbound.linelen; return err; -- cgit v1.2.3