78 lines
1.2 KiB
C
78 lines
1.2 KiB
C
#include "file.h"
|
|
#include "e.h"
|
|
#include <errno.h>
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
#include <sys/types.h>
|
|
|
|
error_t
|
|
touch (char *path, char *format, ...)
|
|
{
|
|
error_t err = { 0 };
|
|
err.null = true;
|
|
|
|
FILE *fp = fopen (path, "w");
|
|
if (!fp)
|
|
{
|
|
err.null = false;
|
|
err.status = errno;
|
|
err.src = strerror (errno);
|
|
return err;
|
|
}
|
|
|
|
else
|
|
{
|
|
va_list args;
|
|
va_start (args, format);
|
|
vfprintf (fp, format, args);
|
|
va_end (args);
|
|
}
|
|
|
|
fclose (fp);
|
|
return err;
|
|
}
|
|
|
|
error_t
|
|
dir (char *format, ...)
|
|
{
|
|
error_t err = { 0 };
|
|
err.null = true; // success by default
|
|
|
|
va_list args;
|
|
va_start (args, format);
|
|
|
|
char path[1024];
|
|
vsnprintf (path, sizeof (path), format, args);
|
|
|
|
va_end (args);
|
|
|
|
if (mkdir (path, 0777) < 0)
|
|
{
|
|
err.null = false;
|
|
err.status = errno;
|
|
err.src = strerror (errno);
|
|
}
|
|
|
|
return err;
|
|
}
|
|
|
|
error_t
|
|
take (const char *dirname)
|
|
{
|
|
error_t err = dir ("%s", dirname);
|
|
if (!err.null)
|
|
{
|
|
return err;
|
|
}
|
|
if (chdir (dirname) != 0)
|
|
{
|
|
err.null = false;
|
|
err.status = errno;
|
|
err.src = strerror (errno);
|
|
return err;
|
|
}
|
|
return err;
|
|
}
|