Mercurial > code
changeset 41:5252fa9b5cb1
Little update for buffer
| author | David Demelier <markand@malikania.fr> |
|---|---|
| date | Sun, 02 Oct 2011 11:17:36 +0200 |
| parents | d741c948de89 |
| children | 30499f543188 |
| files | buffer.c buffer.h |
| diffstat | 2 files changed, 4 insertions(+), 3 deletions(-) [+] |
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--- a/buffer.c Sun Oct 02 10:59:09 2011 +0200 +++ b/buffer.c Sun Oct 02 11:17:36 2011 +0200 @@ -136,7 +136,7 @@ nb = vsnprintf(buf->data + buf->length, buf->size - buf->length - 1, fmt, ap_save); - if (nb == -1 || nb >= buf->size - buf->length - 1) { + if (nb == -1 || (size_t) nb >= buf->size - buf->length - 1) { if (buffer_grow(buf, buf->size + buf->bsize)) result = -1; } else
--- a/buffer.h Sun Oct 02 10:59:09 2011 +0200 +++ b/buffer.h Sun Oct 02 11:17:36 2011 +0200 @@ -21,14 +21,15 @@ #define BUFFER_DEFAULT_BSIZE 512 +#define BUFFER_FIXED 0x00 +#define BUFFER_AUTO 0x01 + #include <stdarg.h> struct buffer { char *data; /* string buffer */ size_t length; /* string's length */ -#define BUFFER_FIXED 0x00000000 -#define BUFFER_AUTO 0x00000001 int flags; /* buffer's flags (default AUTO) */ /* Private should not be modified by user */