cpt

[ARCHIVED] Carbs Packaging Tools
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commit 50363b7aca8bb24e3bda644224eefc062fec528a
parent 2d17fffa6c3ef3504dc40f169e132290ff52861d
Author: Cem Keylan <cem@ckyln.com>
Date:   Thu, 23 Jul 2020 11:25:15 +0300

kiss-stat: style changes

Diffstat:
Mbin/kiss-stat.c | 43++++++++++++++++++++++---------------------
1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/bin/kiss-stat.c b/bin/kiss-stat.c @@ -14,27 +14,28 @@ struct passwd *pw; struct stat sb; -int main (int argc, char *argv[]) { +int +main (int argc, char *argv[]) +{ + /* Exit if no or multiple arguments are given. */ + if (argc != 2 || strcmp(argv[1], "--help") == 0) { + fprintf(stderr, "Usage: %s [pathname]\n", argv[0]); + return 1; + } - /* Exit if no or multiple arguments are given. */ - if (argc != 2 || strcmp(argv[1], "--help") == 0) { - fprintf(stderr, "Usage: %s [pathname]\n", argv[0]); - return(1); - } + /* Exit if file stat cannot be obtained. */ + if (lstat(argv[1], &sb) == -1) { + perror(argv[0]); + return 1; + } - /* Exit if file stat cannot be obtained. */ - if (lstat(argv[1], &sb) == -1) { - perror(argv[0]); - return(1); - } + /* Exit if name of the owner cannot be retrieved. */ + if (!getpwuid(sb.st_uid)) { + return 1; + } - /* Exit if name of the owner cannot be retrieved. */ - if (!getpwuid(sb.st_uid)) { - return(1); - } - - /* Print the user name of file owner. */ - pw = getpwuid(sb.st_uid); - printf("%s\n", pw->pw_name); - return(0); -} + /* Print the user name of file owner. */ + pw = getpwuid(sb.st_uid); + printf("%s\n", pw->pw_name); + return 0; +}