mirror of https://github.com/postgres/postgres
Peter Eisentraut
26 years ago
parent
a959e3f7c0
commit
13f8875017
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#-------------------------------------------------------------------------
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#
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# Makefile
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# Makefile for bin/pg_id
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#
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# Copyright (C) 2000 by PostgreSQL Global Development Team
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#
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# $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/Makefile,v 1.14 2000/01/20 21:51:07 petere Exp $
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#
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#-------------------------------------------------------------------------
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SRCDIR= ../..
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include ../../Makefile.global |
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OBJS= pg_id.o
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all: pg_id |
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pg_id: $(OBJS) |
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$(CC) -o pg_id $(OBJS) $(LDFLAGS)
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install: pg_id |
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$(INSTALL) $(INSTL_EXE_OPTS) pg_id$(X) $(BINDIR)/pg_id
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depend dep: |
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$(CC) -MM $(CFLAGS) *.c >depend
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clean: |
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rm -f pg_id $(OBJS)
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ifeq (depend,$(wildcard depend)) |
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include depend |
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endif |
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@ -0,0 +1,91 @@ |
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/*
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* pg_id.c |
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* |
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* A crippled id utility for use in various shell scripts in use by PostgreSQL |
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* (in particular initdb) |
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* |
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* Copyright (C) 2000 by PostgreSQL Global Development Group |
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* |
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* $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/pg_id.c,v 1.11 2000/01/20 21:51:07 petere Exp $ |
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*/ |
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#include <c.h> |
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#include <pwd.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <unistd.h> |
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#include <sys/types.h> |
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int main(int argc, char * argv[]) |
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{ |
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int c; |
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int nameflag = 0, |
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realflag = 0, |
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userflag = 0; |
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const char * username = NULL; |
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struct passwd * pw; |
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while ((c = getopt(argc, argv, "nru")) != -1) |
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{ |
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switch(c) |
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{ |
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case 'n': |
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nameflag = 1; |
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break; |
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case 'r': |
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realflag = 1; |
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break; |
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case 'u': |
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userflag = 1; |
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break; |
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default: |
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fprintf(stderr, "Usage: %s [-n] [-r] [-u] [username]\n", argv[0]); |
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exit(1); |
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} |
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} |
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if (argc - optind >= 1) |
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username = argv[optind]; |
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if (nameflag && !userflag) |
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{ |
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fprintf(stderr, "%s: -n must be used together with -u\n", argv[0]); |
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exit(1); |
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} |
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if (username && realflag) |
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{ |
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fprintf(stderr, "%s: -r cannot be used when a user name is given\n", argv[0]); |
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exit(1); |
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} |
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if (username) |
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{ |
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pw = getpwnam(username); |
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if (!pw) |
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{ |
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fprintf(stderr, "%s: %s: no such user\n", argv[0], username); |
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exit(1); |
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} |
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} |
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else if (realflag) |
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pw = getpwuid(getuid()); |
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else |
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pw = getpwuid(geteuid()); |
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if (!pw) |
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{ |
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perror(argv[0]); |
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exit(1); |
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} |
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if (!userflag) |
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printf("uid=%d(%s)\n", (int)pw->pw_uid, pw->pw_name); |
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else if (nameflag) |
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puts(pw->pw_name); |
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else |
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printf("%d\n", (int)pw->pw_uid); |
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return 0; |
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} |
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@ -0,0 +1,36 @@ |
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#! /bin/sh |
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# mkinstalldirs --- make directory hierarchy |
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# Author: Noah Friedman <friedman@prep.ai.mit.edu> |
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# Created: 1993-05-16 |
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# Last modified: 1994-03-25 |
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# Public domain |
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errstatus=0 |
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for file in ${1+"$@"} ; do |
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set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` |
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shift |
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pathcomp= |
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for d in ${1+"$@"} ; do |
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pathcomp="$pathcomp$d" |
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case "$pathcomp" in |
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-* ) pathcomp=./$pathcomp ;; |
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esac |
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if test ! -d "$pathcomp"; then |
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echo "mkdir $pathcomp" 1>&2 |
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mkdir "$pathcomp" > /dev/null 2>&1 || lasterr=$? |
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fi |
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if test ! -d "$pathcomp"; then |
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errstatus=$lasterr |
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fi |
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pathcomp="$pathcomp/" |
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done |
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done |
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exit $errstatus |
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# mkinstalldirs ends here |
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