ccache/ccache.h

#define _GNU_SOURCE


#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <fcntl.h>
#include <string.h>
#include <ctype.h>
#include <utime.h>
#include <stdarg.h>

#define STATUS_NOTFOUND 3
#define STATUS_FATAL 4
#define STATUS_NOCACHE 5


#define CACHE_BASEDIR "/tmp/ccache"
#define CCACHE_LOGFILE "/tmp/ccache.log"

typedef unsigned uint32;

#include "mdfour.h"

void hash_start(void);
void hash_string(const char *s);
void hash_int(int x);
void hash_file(const char *fname);
char *hash_result(void);

int cc_log(const char *format, ...);
void fatal(const char *msg);
void oom(const char *msg);

void copy_fd(int fd_in, int fd_out);

int create_dir(const char *dir);

void execute(char **argv, 
	     const char *path_stdout,
	     const char *path_stderr,
	     const char *path_status);

typedef struct {
	char **argv;
	int argc;
} ARGS;


#define x_asprintf asprintf
#define x_strdup strdup

ARGS *args_init(void);
void args_add(ARGS *args, const char *s);