diff --git a/src/sysexits.c b/src/sysexits.c index fef26ae..de42539 100644 --- a/src/sysexits.c +++ b/src/sysexits.c @@ -3,6 +3,8 @@ #include #include "usefulmacros.h" +/* Thanks to u/smcameron on Reddit. */ + #define TAB_WIDTH 8 /* Changing ENUM to DEFINE will make this output the traditional BSD header @@ -36,74 +38,74 @@ static const struct { }sysexits[] = { /* sysexit descriptions copied from FreeBSD's sysexits(3). */ - "All is well.", /* except this one */ - "EX_OK", 0, + { "All is well.", /* except this one */ + "EX_OK", 0 }, - "The command was used incorrectly, e.g., with the wrong number of" + { "The command was used incorrectly, e.g., with the wrong number of" " arguments, a bad flag, a bad syntax in a parameter, or whatever.", - "EX_USAGE", 64, + "EX_USAGE", 64 }, - "The input data was incorrect in some way. This should only be used" + { "The input data was incorrect in some way. This should only be used" " for user's data and not system files.", - "EX_DATAERR", 65, + "EX_DATAERR", 65 }, - "An input file (not a system file) did not exist or was not readable." + { "An input file (not a system file) did not exist or was not readable." " This could also include errors like \"No message\" to a mailer (if it" " cared to catch it).", - "EX_NOINPUT", 66, + "EX_NOINPUT", 66 }, - "The user specified did not exist. This might be used for mail" + { "The user specified did not exist. This might be used for mail" " addresses or remote logins.", - "EX_NOUSER", 67, + "EX_NOUSER", 67 }, - "The host specified did not exist. This is used in mail addresses or" + { "The host specified did not exist. This is used in mail addresses or" " network requests.", - "EX_NOHOST", 68, + "EX_NOHOST", 68 }, - "A service is unavailable. This can occur if a support program or" + { "A service is unavailable. This can occur if a support program or" " file does not exist. This can also be used as a catchall message" " when something you wanted to do does not work, but you do not know" " why.", - "EX_UNAVAILABLE", 69, + "EX_UNAVAILABLE", 69 }, - "An internal software error has been detected. This should be limited" + { "An internal software error has been detected. This should be limited" " to non-operating system related errors as possible.", - "EX_SOFTWARE", 70, + "EX_SOFTWARE", 70 }, - "An operating system error has been detected. This is intended to be" + { "An operating system error has been detected. This is intended to be" " used for such things as \"cannot fork\", \"cannot create pipe\", or" " the like. It includes things like getuid returning a user that does" " not exist in the passwd file.", - "EX_OSERR", 71, + "EX_OSERR", 71 }, - "Some system file (e.g., /etc/passwd, /var/run/utx.active, etc.) does" + { "Some system file (e.g., /etc/passwd, /var/run/utx.active, etc.) does" " not exist, cannot be opened, or has some sort of error (e.g., syntax" " error).", - "EX_OSFILE", 72, + "EX_OSFILE", 72 }, - "A (user specified) output file cannot be created.", - "EX_CANTCREAT", 73, + { "A (user specified) output file cannot be created.", + "EX_CANTCREAT", 73 }, - "An error occurred while doing I/O on some file.", - "EX_IOERR", 74, + { "An error occurred while doing I/O on some file.", + "EX_IOERR", 74 }, - "Temporary failure, indicating something that is not really an error." + { "Temporary failure, indicating something that is not really an error." " In sendmail, this means that a mailer (e.g.) could not create a" " connection, and the request should be reattempted later.", - "EX_TEMPFAIL", 75, + "EX_TEMPFAIL", 75 }, - "The remote system returned something that was \"not possible\" during a" + { "The remote system returned something that was \"not possible\" during a" " protocol exchange.", - "EX_PROTOCOL", 76, + "EX_PROTOCOL", 76 }, - "You did not have sufficient permission to perform the operation." + { "You did not have sufficient permission to perform the operation." " This is not intended for file system problems, which should use" " EX_NOINPUT or EX_CANTCREAT, but rather for higher level" " permissions.", - "EX_NOPERM", 77, + "EX_NOPERM", 77 }, - "Something was found in an unconfigured or misconfigured state.", - "EX_CONFIG", 78 + { "Something was found in an unconfigured or misconfigured state.", + "EX_CONFIG", 78 } }; static const char header_suffix[] = @@ -113,13 +115,11 @@ static const char header_suffix[] = static size_t i; -/* static int findbyint(int status){ for(i = 0; i < ARRAYLEN(sysexits); ++i) if(sysexits[i].status == status) return i; } -*/ static void output_comment(int fd, int indentation, int width, char *comment){ size_t word_start;