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| author | Bruce Momjian <bruce@momjian.us> | 2003-09-06 01:41:56 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2003-09-06 01:41:56 +0000 |
| commit | 4060f07578a2e6e1741b70f990c7a0e373a5365e (patch) | |
| tree | cae8faa0b2373e8a66184b1c28eefdd955b81c55 | |
| parent | 92aa462247f361495660240fef22524552906866 (diff) | |
| download | postgresql-4060f07578a2e6e1741b70f990c7a0e373a5365e.tar.gz | |
Rename variables for clarity.
| -rw-r--r-- | src/bin/pg_id/pg_id.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/bin/pg_id/pg_id.c b/src/bin/pg_id/pg_id.c index b8046e93ad..739c47a27a 100644 --- a/src/bin/pg_id/pg_id.c +++ b/src/bin/pg_id/pg_id.c @@ -6,7 +6,7 @@ * * Copyright (c) 2000-2003, PostgreSQL Global Development Group * - * $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/pg_id.c,v 1.22 2003/08/09 01:25:46 momjian Exp $ + * $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/pg_id.c,v 1.23 2003/09/06 01:41:56 momjian Exp $ */ #include "postgres_fe.h" @@ -24,9 +24,9 @@ int main(int argc, char *argv[]) { int c; - int nameflag = 0, - realflag = 0, - userflag = 0; + int name_only_flag = 0, + use_real_uid_flag = 0, + limit_user_info = 0; const char *username = NULL; struct passwd *pw; @@ -38,13 +38,13 @@ main(int argc, char *argv[]) switch (c) { case 'n': - nameflag = 1; + name_only_flag = 1; break; case 'r': - realflag = 1; + use_real_uid_flag = 1; break; case 'u': - userflag = 1; + limit_user_info = 1; break; default: fprintf(stderr, "Usage: %s [-n] [-r] [-u] [username]\n", argv[0]); @@ -55,12 +55,12 @@ main(int argc, char *argv[]) if (argc - optind >= 1) username = argv[optind]; - if (nameflag && !userflag) + if (name_only_flag && !limit_user_info) { fprintf(stderr, "%s: -n must be used together with -u\n", argv[0]); exit(1); } - if (username && realflag) + if (username && use_real_uid_flag) { fprintf(stderr, "%s: -r cannot be used when a user name is given\n", argv[0]); exit(1); @@ -76,7 +76,7 @@ main(int argc, char *argv[]) exit(1); } } - else if (realflag) + else if (use_real_uid_flag) pw = getpwuid(getuid()); else pw = getpwuid(geteuid()); @@ -87,9 +87,9 @@ main(int argc, char *argv[]) exit(1); } - if (!userflag) + if (!limit_user_info) printf("uid=%d(%s)\n", (int) pw->pw_uid, pw->pw_name); - else if (nameflag) + else if (name_only_flag) puts(pw->pw_name); else #ifdef __BEOS__ |