diff options
Diffstat (limited to 'xdiff/xdiff.h')
| -rw-r--r-- | xdiff/xdiff.h | 48 |
1 files changed, 27 insertions, 21 deletions
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h index b090ad8eac..b158369020 100644 --- a/xdiff/xdiff.h +++ b/xdiff/xdiff.h @@ -13,8 +13,8 @@ * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * License along with this library; if not, see + * <http://www.gnu.org/licenses/>. * * Davide Libenzi <davidel@xmailserver.org> * @@ -27,33 +27,31 @@ extern "C" { #endif /* #ifdef __cplusplus */ +/* xpparm_t.flags */ +#define XDF_NEED_MINIMAL (1 << 0) -#define XDF_NEED_MINIMAL (1 << 1) -#define XDF_IGNORE_WHITESPACE (1 << 2) -#define XDF_IGNORE_WHITESPACE_CHANGE (1 << 3) -#define XDF_IGNORE_WHITESPACE_AT_EOL (1 << 4) -#define XDF_WHITESPACE_FLAGS (XDF_IGNORE_WHITESPACE | XDF_IGNORE_WHITESPACE_CHANGE | XDF_IGNORE_WHITESPACE_AT_EOL) +#define XDF_IGNORE_WHITESPACE (1 << 1) +#define XDF_IGNORE_WHITESPACE_CHANGE (1 << 2) +#define XDF_IGNORE_WHITESPACE_AT_EOL (1 << 3) +#define XDF_IGNORE_CR_AT_EOL (1 << 4) +#define XDF_WHITESPACE_FLAGS (XDF_IGNORE_WHITESPACE | \ + XDF_IGNORE_WHITESPACE_CHANGE | \ + XDF_IGNORE_WHITESPACE_AT_EOL | \ + XDF_IGNORE_CR_AT_EOL) -#define XDF_PATIENCE_DIFF (1 << 5) -#define XDF_HISTOGRAM_DIFF (1 << 6) +#define XDF_IGNORE_BLANK_LINES (1 << 7) + +#define XDF_PATIENCE_DIFF (1 << 14) +#define XDF_HISTOGRAM_DIFF (1 << 15) #define XDF_DIFF_ALGORITHM_MASK (XDF_PATIENCE_DIFF | XDF_HISTOGRAM_DIFF) #define XDF_DIFF_ALG(x) ((x) & XDF_DIFF_ALGORITHM_MASK) -#define XDF_IGNORE_BLANK_LINES (1 << 7) - -#define XDF_INDENT_HEURISTIC (1 << 8) +#define XDF_INDENT_HEURISTIC (1 << 23) +/* xdemitconf_t.flags */ #define XDL_EMIT_FUNCNAMES (1 << 0) #define XDL_EMIT_FUNCCONTEXT (1 << 2) -#define XDL_MMB_READONLY (1 << 0) - -#define XDL_MMF_ATOMIC (1 << 0) - -#define XDL_BDOP_INS 1 -#define XDL_BDOP_CPY 2 -#define XDL_BDOP_INSB 3 - /* merge simplification levels */ #define XDL_MERGE_MINIMAL 0 #define XDL_MERGE_EAGER 1 @@ -80,11 +78,19 @@ typedef struct s_mmbuffer { typedef struct s_xpparam { unsigned long flags; + + /* See Documentation/diff-options.txt. */ + char **anchors; + size_t anchors_nr; } xpparam_t; typedef struct s_xdemitcb { void *priv; - int (*outf)(void *, mmbuffer_t *, int); + int (*out_hunk)(void *, + long old_begin, long old_nr, + long new_begin, long new_nr, + const char *func, long funclen); + int (*out_line)(void *, mmbuffer_t *, int); } xdemitcb_t; typedef long (*find_func_t)(const char *line, long line_len, char *buffer, long buffer_size, void *priv); |