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vimr/third-party/libag/include/options.h
2020-01-17 10:19:16 +01:00

106 lines
2.6 KiB
C

#ifndef OPTIONS_H
#define OPTIONS_H
#include <getopt.h>
#include <sys/stat.h>
#include <pcre.h>
#define DEFAULT_AFTER_LEN 2
#define DEFAULT_BEFORE_LEN 2
#define DEFAULT_CONTEXT_LEN 2
#define DEFAULT_MAX_SEARCH_DEPTH 25
enum case_behavior {
CASE_DEFAULT, /* Changes to CASE_SMART at the end of option parsing */
CASE_SENSITIVE,
CASE_INSENSITIVE,
CASE_SMART,
CASE_SENSITIVE_RETRY_INSENSITIVE /* for future use */
};
enum path_print_behavior {
PATH_PRINT_DEFAULT, /* PRINT_TOP if > 1 file being searched, else PRINT_NOTHING */
PATH_PRINT_DEFAULT_EACH_LINE, /* PRINT_EACH_LINE if > 1 file being searched, else PRINT_NOTHING */
PATH_PRINT_TOP,
PATH_PRINT_EACH_LINE,
PATH_PRINT_NOTHING
};
typedef struct {
int ackmate;
pcre *ackmate_dir_filter;
pcre_extra *ackmate_dir_filter_extra;
size_t after;
size_t before;
enum case_behavior casing;
const char *file_search_string;
int match_files;
pcre *file_search_regex;
pcre_extra *file_search_regex_extra;
int color;
char *color_line_number;
char *color_match;
char *color_path;
int color_win_ansi;
int column;
int context;
int follow_symlinks;
int invert_match;
int literal;
int literal_starts_wordchar;
int literal_ends_wordchar;
size_t max_matches_per_file;
int max_search_depth;
int mmap;
int multiline;
int one_dev;
int only_matching;
char path_sep;
int path_to_ignore;
int print_break;
int print_count;
int print_filename_only;
int print_path;
int print_all_paths;
int print_line_numbers;
int print_long_lines; /* TODO: support this in print.c */
int passthrough;
pcre *re;
pcre_extra *re_extra;
int recurse_dirs;
int search_all_files;
int skip_vcs_ignores;
int search_binary_files;
int search_zip_files;
int search_hidden_files;
int search_stream; /* true if tail -F blah | ag */
int stats;
size_t stream_line_num; /* This should totally not be in here */
int match_found; /* This should totally not be in here */
ino_t stdout_inode;
char *query;
int query_len;
char *pager;
int paths_len;
int parallel;
int use_thread_affinity;
int vimgrep;
size_t width;
int word_regexp;
int workers;
} cli_options;
/* global options. parse_options gives it sane values, everything else reads from it */
cli_options opts;
typedef struct option option_t;
void usage(void);
void print_version(void);
void init_options(void);
void parse_options(int argc, char **argv, char **base_paths[], char **paths[]);
void cleanup_options(void);
#endif