diff options
Diffstat (limited to 'converter/ppm/ppmtompeg/gethostname.c')
-rw-r--r-- | converter/ppm/ppmtompeg/gethostname.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/converter/ppm/ppmtompeg/gethostname.c b/converter/ppm/ppmtompeg/gethostname.c new file mode 100644 index 00000000..014b42e8 --- /dev/null +++ b/converter/ppm/ppmtompeg/gethostname.c @@ -0,0 +1,26 @@ +#define _BSD_SOURCE /* Make sure strdup() is in string.h */ + +#include <string.h> +#include <errno.h> +#include <sys/utsname.h> + +#include "pm.h" + +#include "gethostname.h" + +const char * +GetHostName(void) { +/*---------------------------------------------------------------------------- + Return the host name of this system. +-----------------------------------------------------------------------------*/ + struct utsname utsname; + int rc; + + rc = uname(&utsname); + + if (rc < 0) + pm_error("Unable to find out host name. " + "uname() failed with errno %d (%s)", errno, strerror(errno)); + + return strdup(utsname.nodename); +} |