git/sub-process.c

/*
 * Generic implementation of background process infrastructure.
 */
#include "git-compat-util.h"
#include "sub-process.h"
#include "sigchain.h"
#include "pkt-line.h"

int cmd2process_cmp(const void *cmp_data UNUSED,
		    const struct hashmap_entry *eptr,
		    const struct hashmap_entry *entry_or_key,
		    const void *keydata UNUSED)
{ … }

struct subprocess_entry *subprocess_find_entry(struct hashmap *hashmap, const char *cmd)
{ … }

int subprocess_read_status(int fd, struct strbuf *status)
{ … }

void subprocess_stop(struct hashmap *hashmap, struct subprocess_entry *entry)
{ … }

static void subprocess_exit_handler(struct child_process *process)
{ … }

int subprocess_start(struct hashmap *hashmap, struct subprocess_entry *entry, const char *cmd,
	subprocess_start_fn startfn)
{ … }

static int handshake_version(struct child_process *process,
			     const char *welcome_prefix, int *versions,
			     int *chosen_version)
{ … }

static int handshake_capabilities(struct child_process *process,
				  struct subprocess_capability *capabilities,
				  unsigned int *supported_capabilities)
{ … }

int subprocess_handshake(struct subprocess_entry *entry,
			 const char *welcome_prefix,
			 int *versions,
			 int *chosen_version,
			 struct subprocess_capability *capabilities,
			 unsigned int *supported_capabilities)
{ … }