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authorChristian Couder <christian.couder@gmail.com>2016-08-08 21:02:59 (GMT)
committerJunio C Hamano <gitster@pobox.com>2016-08-11 19:41:46 (GMT)
commit71501a71d0431ade410afa618adf55806e1f5f11 (patch)
tree88d1226b592e008b5e7bec47508dc4eae949b47d /builtin/apply.c
parent4d5acae0ca9c3a72c7ba7d82d684e7c0e57f8e92 (diff)
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apply: move 'struct apply_state' to apply.h
To libify `git apply` functionality we must make 'struct apply_state' usable outside "builtin/apply.c". Let's do that by creating a new "apply.h" and moving 'struct apply_state' there. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/apply.c')
-rw-r--r--builtin/apply.c98
1 files changed, 1 insertions, 97 deletions
diff --git a/builtin/apply.c b/builtin/apply.c
index ab8f0bd..ed923ca 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -20,103 +20,7 @@
#include "xdiff-interface.h"
#include "ll-merge.h"
#include "rerere.h"
-
-enum apply_ws_error_action {
- nowarn_ws_error,
- warn_on_ws_error,
- die_on_ws_error,
- correct_ws_error
-};
-
-
-enum apply_ws_ignore {
- ignore_ws_none,
- ignore_ws_change
-};
-
-/*
- * We need to keep track of how symlinks in the preimage are
- * manipulated by the patches. A patch to add a/b/c where a/b
- * is a symlink should not be allowed to affect the directory
- * the symlink points at, but if the same patch removes a/b,
- * it is perfectly fine, as the patch removes a/b to make room
- * to create a directory a/b so that a/b/c can be created.
- *
- * See also "struct string_list symlink_changes" in "struct
- * apply_state".
- */
-#define APPLY_SYMLINK_GOES_AWAY 01
-#define APPLY_SYMLINK_IN_RESULT 02
-
-struct apply_state {
- const char *prefix;
- int prefix_length;
-
- /* These are lock_file related */
- struct lock_file *lock_file;
- int newfd;
-
- /* These control what gets looked at and modified */
- int apply; /* this is not a dry-run */
- int cached; /* apply to the index only */
- int check; /* preimage must match working tree, don't actually apply */
- int check_index; /* preimage must match the indexed version */
- int update_index; /* check_index && apply */
-
- /* These control cosmetic aspect of the output */
- int diffstat; /* just show a diffstat, and don't actually apply */
- int numstat; /* just show a numeric diffstat, and don't actually apply */
- int summary; /* just report creation, deletion, etc, and don't actually apply */
-
- /* These boolean parameters control how the apply is done */
- int allow_overlap;
- int apply_in_reverse;
- int apply_with_reject;
- int apply_verbosely;
- int no_add;
- int threeway;
- int unidiff_zero;
- int unsafe_paths;
-
- /* Other non boolean parameters */
- const char *fake_ancestor;
- const char *patch_input_file;
- int line_termination;
- struct strbuf root;
- int p_value;
- int p_value_known;
- unsigned int p_context;
-
- /* Exclude and include path parameters */
- struct string_list limit_by_name;
- int has_include;
-
- /* Various "current state" */
- int linenr; /* current line number */
- struct string_list symlink_changes; /* we have to track symlinks */
-
- /*
- * For "diff-stat" like behaviour, we keep track of the biggest change
- * we've seen, and the longest filename. That allows us to do simple
- * scaling.
- */
- int max_change;
- int max_len;
-
- /*
- * Records filenames that have been touched, in order to handle
- * the case where more than one patches touch the same file.
- */
- struct string_list fn_table;
-
- /* These control whitespace errors */
- enum apply_ws_error_action ws_error_action;
- enum apply_ws_ignore ws_ignore_action;
- const char *whitespace_option;
- int whitespace_error;
- int squelch_whitespace_errors;
- int applied_after_fixing_ws;
-};
+#include "apply.h"
static const char * const apply_usage[] = {
N_("git apply [<options>] [<patch>...]"),