Query: explain_statvfs_or_die
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
explain_statvfs_or_die(3) Library Functions Manual explain_statvfs_or_die(3)NAMEexplain_statvfs_or_die - get file system statistics and report errorsSYNOPSIS#include <libexplain/statvfs.h> void explain_statvfs_or_die(const char *pathname, struct statvfs *data); int explain_statvfs_on_error(const char *pathname, struct statvfs *data);DESCRIPTIONThe explain_statvfs_or_die function is used to call the statvfs(2) system call. On failure an explanation will be printed to stderr, obtained from the explain_statvfs(3) function, and then the process terminates by calling exit(EXIT_FAILURE). The explain_statvfs_on_error function is used to call the statvfs(2) system call. On failure an explanation will be printed to stderr, obtained from the explain_statvfs(3) function, but still returns to the caller. pathname The pathname, exactly as to be passed to the statvfs(2) system call. data The data, exactly as to be passed to the statvfs(2) system call.RETURN VALUEThe explain_statvfs_or_die function only returns on success, see statvfs(2) for more information. On failure, prints an explanation and exits, it does not return. The explain_statvfs_on_error function always returns the value return by the wrapped statvfs(2) system call.EXAMPLEThe explain_statvfs_or_die function is intended to be used in a fashion similar to the following example: explain_statvfs_or_die(pathname, data);SEE ALSOstatvfs(2) get file system statistics explain_statvfs(3) explain statvfs(2) errors exit(2) terminate the calling processCOPYRIGHTlibexplain version 0.52 Copyright (C) 2010 Peter Miller explain_statvfs_or_die(3)
Related Man Pages |
---|
fstatvfs1(2) - netbsd |
statvfs(2) - osf1 |
fstatvfs(2) - netbsd |
statvfs(2) - netbsd |
statvfs(3) - freebsd |
Similar Topics in the Unix Linux Community |
---|
Installing Dash Shell on OS X Lion |
How can I do this in VI editor? |
Detecting unused variables... |
New UNIX and Linux History Sections |
My first PERL incarnation... Audio Oscillograph |