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72871b198f
Code clean-up around the use of the_repository. * ab/remove-implicit-use-of-the-repository: libs: use "struct repository *" argument, not "the_repository" post-cocci: adjust comments for recent repo_* migration cocci: apply the "revision.h" part of "the_repository.pending" cocci: apply the "rerere.h" part of "the_repository.pending" cocci: apply the "refs.h" part of "the_repository.pending" cocci: apply the "promisor-remote.h" part of "the_repository.pending" cocci: apply the "packfile.h" part of "the_repository.pending" cocci: apply the "pretty.h" part of "the_repository.pending" cocci: apply the "object-store.h" part of "the_repository.pending" cocci: apply the "diff.h" part of "the_repository.pending" cocci: apply the "commit.h" part of "the_repository.pending" cocci: apply the "commit-reach.h" part of "the_repository.pending" cocci: apply the "cache.h" part of "the_repository.pending" cocci: add missing "the_repository" macros to "pending" cocci: sort "the_repository" rules by header cocci: fix incorrect & verbose "the_repository" rules cocci: remove dead rule from "the_repository.pending.cocci"
175 lines
4.7 KiB
C
175 lines
4.7 KiB
C
#ifndef PRETTY_H
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#define PRETTY_H
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#include "date.h"
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#include "string-list.h"
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struct commit;
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struct repository;
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struct strbuf;
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struct process_trailer_options;
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/* Commit formats */
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enum cmit_fmt {
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CMIT_FMT_RAW,
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CMIT_FMT_MEDIUM,
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CMIT_FMT_DEFAULT = CMIT_FMT_MEDIUM,
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CMIT_FMT_SHORT,
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CMIT_FMT_FULL,
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CMIT_FMT_FULLER,
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CMIT_FMT_ONELINE,
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CMIT_FMT_EMAIL,
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CMIT_FMT_MBOXRD,
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CMIT_FMT_USERFORMAT,
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CMIT_FMT_UNSPECIFIED
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};
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struct pretty_print_describe_status {
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unsigned int max_invocations;
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};
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struct pretty_print_context {
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/*
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* Callers should tweak these to change the behavior of pp_* functions.
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*/
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enum cmit_fmt fmt;
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int abbrev;
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const char *after_subject;
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int preserve_subject;
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struct date_mode date_mode;
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unsigned date_mode_explicit:1;
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int print_email_subject;
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int expand_tabs_in_log;
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int need_8bit_cte;
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char *notes_message;
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struct reflog_walk_info *reflog_info;
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struct rev_info *rev;
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const char *output_encoding;
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struct string_list *mailmap;
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int color;
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struct ident_split *from_ident;
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unsigned encode_email_headers:1;
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struct pretty_print_describe_status *describe_status;
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/*
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* Fields below here are manipulated internally by pp_* functions and
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* should not be counted on by callers.
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*/
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struct string_list in_body_headers;
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int graph_width;
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};
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/* Check whether commit format is mail. */
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static inline int cmit_fmt_is_mail(enum cmit_fmt fmt)
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{
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return (fmt == CMIT_FMT_EMAIL || fmt == CMIT_FMT_MBOXRD);
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}
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/*
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* Examine the user-specified format given by "fmt" (or if NULL, the global one
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* previously saved by get_commit_format()), and set flags based on which items
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* the format will need when it is expanded.
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*/
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struct userformat_want {
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unsigned notes:1;
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unsigned source:1;
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unsigned decorate:1;
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};
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void userformat_find_requirements(const char *fmt, struct userformat_want *w);
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/*
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* Shortcut for invoking pretty_print_commit if we do not have any context.
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* Context would be set empty except "fmt".
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*/
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void pp_commit_easy(enum cmit_fmt fmt, const struct commit *commit,
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struct strbuf *sb);
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/*
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* Get information about user and date from "line", format it and
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* put it into "sb".
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* Format of "line" must be readable for split_ident_line function.
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* The resulting format is "what: name <email> date".
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*/
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void pp_user_info(struct pretty_print_context *pp, const char *what,
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struct strbuf *sb, const char *line,
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const char *encoding);
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/*
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* Format title line of commit message taken from "msg_p" and
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* put it into "sb".
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* First line of "msg_p" is also affected.
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*/
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void pp_title_line(struct pretty_print_context *pp, const char **msg_p,
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struct strbuf *sb, const char *encoding,
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int need_8bit_cte);
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/*
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* Get current state of commit message from "msg_p" and continue formatting
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* by adding indentation and '>' signs. Put result into "sb".
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*/
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void pp_remainder(struct pretty_print_context *pp, const char **msg_p,
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struct strbuf *sb, int indent);
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/*
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* Create a text message about commit using given "format" and "context".
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* Put the result to "sb".
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* Please use this function for custom formats.
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*/
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void repo_format_commit_message(struct repository *r,
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const struct commit *commit,
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const char *format, struct strbuf *sb,
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const struct pretty_print_context *context);
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/*
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* Parse given arguments from "arg", check it for correctness and
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* fill struct rev_info.
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*/
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void get_commit_format(const char *arg, struct rev_info *);
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/*
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* Make a commit message with all rules from given "pp"
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* and put it into "sb".
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* Please use this function if you have a context (candidate for "pp").
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*/
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void pretty_print_commit(struct pretty_print_context *pp,
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const struct commit *commit,
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struct strbuf *sb);
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/*
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* Change line breaks in "msg" to "line_separator" and put it into "sb".
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* Return "msg" itself.
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*/
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const char *format_subject(struct strbuf *sb, const char *msg,
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const char *line_separator);
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/* Check if "cmit_fmt" will produce an empty output. */
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int commit_format_is_empty(enum cmit_fmt);
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/* Make subject of commit message suitable for filename */
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void format_sanitized_subject(struct strbuf *sb, const char *msg, size_t len);
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int has_non_ascii(const char *text);
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/*
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* Set values of fields in "struct process_trailer_options"
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* according to trailers arguments.
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*/
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int format_set_trailers_options(struct process_trailer_options *opts,
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struct string_list *filter_list,
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struct strbuf *sepbuf,
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struct strbuf *kvsepbuf,
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const char **arg,
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char **invalid_arg);
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/*
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* Like show_date, but pull the timestamp and tz parameters from
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* the ident_split. It will also sanity-check the values and produce
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* a well-known sentinel date if they appear bogus.
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*/
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const char *show_ident_date(const struct ident_split *id,
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const struct date_mode *mode);
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#endif /* PRETTY_H */
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