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| explain_creat_or_die(3) | FreeBSD Library Functions Manual | explain_creat_or_die(3) |
NAME
explain_creat_or_die - create and open a file creat and report errorsSYNOPSIS
#include <libexplain/creat.h>void explain_creat_or_die(const char *pathname, int mode);
DESCRIPTION
The explain_creat_or_die function is used to call the creat(2) system call. On failure an explanation will be printed to stderr, obtained from explain_creat(3), and then the process terminates by calling exit(EXIT_FAILURE).This function is intended to be used in a fashion similar to the following example:
explain_creat_or_die(pathname, mode);
- pathname
- The pathname, exactly as to be passed to the creat(2) system call.
- mode
- The mode, exactly as to be passed to the creat(2) system call.
- Returns:
- This function only returns on success. On failure, prints an explanation and exits.
SEE ALSO
- creat(2)
- open and possibly create a file or device
- explain_creat(3)
- explain creat(2) errors
- exit(2)
- terminate the calling process
COPYRIGHT
libexplain version 1.3Copyright (C) 2008 Peter Miller
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