ezmlmx/doxygen/a00296_source.html

#include "lock.h"

#include "errtxt.h"

#include "idx.h"

#include "open.h"

#include "logmsg.h"


#define WHO "lockfile"


int lockfile(const char *path)

{

  int fd;


  fd = open_append(path);

  if (fd == -1)

    logmsg(WHO,111,FATAL,B(ERR_OPEN,path));

  if (lock_ex(fd) == -1)

    logmsg(WHO,111,FATAL,B(ERR_OBTAIN,path));


  return fd;

}


idx.h

errtxt.h
Error messages. If you translate these, I would urge you to keep the English version as well....

ERR_OPEN
#define ERR_OPEN
Definition errtxt.h:30

ERR_OBTAIN
#define ERR_OBTAIN
Definition errtxt.h:31

WHO
#define WHO
Definition author.c:1

fd
int fd
Definition ezmlm-cgi.c:141

lockfile
int lockfile(const char *path)
Definition lockfile.c:15

logmsg
const char * logmsg(const char *dir, unsigned long num, unsigned long listno, unsigned long subs, int done)
Definition loginfo.c:32