git/userdiff.c

#define USE_THE_REPOSITORY_VARIABLE

#include "git-compat-util.h"
#include "config.h"
#include "userdiff.h"
#include "attr.h"
#include "strbuf.h"
#include "environment.h"

static struct userdiff_driver *drivers;
static int ndrivers;
static int drivers_alloc;

#define PATTERNS …
#define IPATTERN …

/*
 * Built-in drivers for various languages, sorted by their names
 * (except that the "default" is left at the end).
 *
 * When writing or updating patterns, assume that the contents these
 * patterns are applied to are syntactically correct.  The patterns
 * can be simple without implementing all syntactical corner cases, as
 * long as they are sufficiently permissive.
 */
static struct userdiff_driver builtin_drivers[] = …;
#undef PATTERNS
#undef IPATTERN

static struct userdiff_driver driver_true = …;

static struct userdiff_driver driver_false = …;

struct find_by_namelen_data { … };

static int userdiff_find_by_namelen_cb(struct userdiff_driver *driver,
				       enum userdiff_driver_type type UNUSED,
				       void *priv)
{ … }

static int regexec_supports_multi_byte_chars(void)
{ … }

static struct userdiff_driver *userdiff_find_by_namelen(const char *name, size_t len)
{ … }

static int parse_funcname(struct userdiff_funcname *f, const char *k,
		const char *v, int cflags)
{ … }

static int parse_tristate(int *b, const char *k, const char *v)
{ … }

static int parse_bool(int *b, const char *k, const char *v)
{ … }

int userdiff_config(const char *k, const char *v)
{ … }

struct userdiff_driver *userdiff_find_by_name(const char *name)
{ … }

struct userdiff_driver *userdiff_find_by_path(struct index_state *istate,
					      const char *path)
{ … }

struct userdiff_driver *userdiff_get_textconv(struct repository *r,
					      struct userdiff_driver *driver)
{ … }

static int for_each_userdiff_driver_list(each_userdiff_driver_fn fn,
					 enum userdiff_driver_type type, void *cb_data,
					 struct userdiff_driver *drv,
					 int drv_size)
{ … }

int for_each_userdiff_driver(each_userdiff_driver_fn fn, void *cb_data)
{ … }