diff options
Diffstat (limited to 'third_party/git/xdiff/xdiff.h')
| -rw-r--r-- | third_party/git/xdiff/xdiff.h | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/third_party/git/xdiff/xdiff.h b/third_party/git/xdiff/xdiff.h deleted file mode 100644 index 032e3a9f41..0000000000 --- a/third_party/git/xdiff/xdiff.h +++ /dev/null @@ -1,146 +0,0 @@ -/* - * LibXDiff by Davide Libenzi ( File Differential Library ) - * Copyright (C) 2003 Davide Libenzi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * 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, see - * <http://www.gnu.org/licenses/>. - * - * Davide Libenzi <davidel@xmailserver.org> - * - */ - -#if !defined(XDIFF_H) -#define XDIFF_H - -#ifdef __cplusplus -extern "C" { -#endif /* #ifdef __cplusplus */ - -/* xpparm_t.flags */ -#define XDF_NEED_MINIMAL (1 << 0) - -#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_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_INDENT_HEURISTIC (1 << 23) - -/* xdemitconf_t.flags */ -#define XDL_EMIT_FUNCNAMES (1 << 0) -#define XDL_EMIT_FUNCCONTEXT (1 << 2) - -/* merge simplification levels */ -#define XDL_MERGE_MINIMAL 0 -#define XDL_MERGE_EAGER 1 -#define XDL_MERGE_ZEALOUS 2 -#define XDL_MERGE_ZEALOUS_ALNUM 3 - -/* merge favor modes */ -#define XDL_MERGE_FAVOR_OURS 1 -#define XDL_MERGE_FAVOR_THEIRS 2 -#define XDL_MERGE_FAVOR_UNION 3 - -/* merge output styles */ -#define XDL_MERGE_DIFF3 1 - -typedef struct s_mmfile { - char *ptr; - long size; -} mmfile_t; - -typedef struct s_mmbuffer { - char *ptr; - long size; -} mmbuffer_t; - -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 (*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); - -typedef int (*xdl_emit_hunk_consume_func_t)(long start_a, long count_a, - long start_b, long count_b, - void *cb_data); - -typedef struct s_xdemitconf { - long ctxlen; - long interhunkctxlen; - unsigned long flags; - find_func_t find_func; - void *find_func_priv; - xdl_emit_hunk_consume_func_t hunk_func; -} xdemitconf_t; - -typedef struct s_bdiffparam { - long bsize; -} bdiffparam_t; - - -#define xdl_malloc(x) xmalloc(x) -#define xdl_free(ptr) free(ptr) -#define xdl_realloc(ptr,x) xrealloc(ptr,x) - -void *xdl_mmfile_first(mmfile_t *mmf, long *size); -long xdl_mmfile_size(mmfile_t *mmf); - -int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, - xdemitconf_t const *xecfg, xdemitcb_t *ecb); - -typedef struct s_xmparam { - xpparam_t xpp; - int marker_size; - int level; - int favor; - int style; - const char *ancestor; /* label for orig */ - const char *file1; /* label for mf1 */ - const char *file2; /* label for mf2 */ -} xmparam_t; - -#define DEFAULT_CONFLICT_MARKER_SIZE 7 - -int xdl_merge(mmfile_t *orig, mmfile_t *mf1, mmfile_t *mf2, - xmparam_t const *xmp, mmbuffer_t *result); - -#ifdef __cplusplus -} -#endif /* #ifdef __cplusplus */ - -#endif /* #if !defined(XDIFF_H) */ |