diff options
author | Glenn Morris <[email protected]> | 2014-03-22 15:52:47 -0700 |
---|---|---|
committer | Glenn Morris <[email protected]> | 2014-03-22 15:52:47 -0700 |
commit | 7cd431112c589aa20289a8c94544ccf5d3c688d5 (patch) | |
tree | 26418daa3060e0263b39d47c75d64e5dd9273c7b /lib-src | |
parent | f9c81e7b487ec0c7e9ff1dbd5f1959cba4433f4c (diff) |
Remove lib-src/test-distrib.c and related
The class of problems that this was designed to detect, namely .elc
files getting corrupted by being passed around by email via uuencode
or somesuch, has not been a relevant concern for many years.
* lib-src/test-distrib.c, lib-src/testfile: Remove.
* lib-src/Makefile.in (DONT_INSTALL): Remove test-distrib.
(test-distrib${EXEEXT}): Remove rule.
* make-dist: Do not distribute lib-src/testfile.
* admin/quick-install-emacs (AVOID): Remove testfile and test-distrib.
* INSTALL, etc/PROBLEMS, admin/notes/unicode:
Remove references to test-distrib and testfile.
Diffstat (limited to 'lib-src')
-rw-r--r-- | lib-src/ChangeLog | 7 | ||||
-rw-r--r-- | lib-src/Makefile.in | 10 | ||||
-rw-r--r-- | lib-src/test-distrib.c | 88 | ||||
-rw-r--r-- | lib-src/testfile | bin | 222 -> 0 bytes |
4 files changed, 8 insertions, 97 deletions
diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog index 7e7f6bf377..c55a6553bb 100644 --- a/lib-src/ChangeLog +++ b/lib-src/ChangeLog @@ -1,3 +1,10 @@ +2014-03-22 Glenn Morris <[email protected]> + + * Makefile.in (DONT_INSTALL): Remove test-distrib. + (test-distrib${EXEEXT}): Remove rule. + + * test-distrib.c, testfile: Remove. + 2014-03-10 Juanma Barranquero <[email protected]> * emacsclient.c (main): #ifdef out previous change on Windows. diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in index 56cdc09e0f..aacc5c4241 100644 --- a/lib-src/Makefile.in +++ b/lib-src/Makefile.in @@ -128,7 +128,7 @@ INSTALLABLE_SCRIPTS = grep-changelog UTILITIES = profile${EXEEXT} movemail${EXEEXT} hexl${EXEEXT} \ update-game-score${EXEEXT} -DONT_INSTALL= test-distrib${EXEEXT} make-docfile${EXEEXT} +DONT_INSTALL= make-docfile${EXEEXT} # Like UTILITIES, but they're not system-dependent, and should not be # deleted by the distclean target. @@ -303,14 +303,6 @@ tags: TAGS TAGS: etags${EXEEXT} etags *.[ch] -## This verifies that the non-ASCII characters in the file \`testfile\' -## have not been clobbered by whatever means were used to copy and -## distribute Emacs. If they were clobbered, all the .elc files were -## clobbered too. -test-distrib${EXEEXT}: ${srcdir}/test-distrib.c - $(CC) ${ALL_CFLAGS} -o test-distrib${EXEEXT} ${srcdir}/test-distrib.c - ./test-distrib ${srcdir}/testfile - ../lib/libgnu.a: $(config_h) cd ../lib && $(MAKE) libgnu.a diff --git a/lib-src/test-distrib.c b/lib-src/test-distrib.c deleted file mode 100644 index 88b95db906..0000000000 --- a/lib-src/test-distrib.c +++ /dev/null @@ -1,88 +0,0 @@ -/* test-distrib.c --- testing distribution of nonprinting chars - -Copyright (C) 1987, 1993-1995, 1999, 2001-2014 Free Software Foundation, -Inc. - -This file is part of GNU Emacs. - -GNU Emacs is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 3 of the License, or -(at your option) any later version. - -GNU Emacs is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ - - -#include <config.h> -#include <stdio.h> -#include <fcntl.h> -#include <unistd.h> - -/* Break string in two parts to avoid buggy C compilers that ignore characters - after nulls in strings. */ - -static char string1[] = "Testing distribution of nonprinting chars:\n\ -Should be 0177: \177 Should be 0377: \377 Should be 0212: \212.\n\ -Should be 0000: "; - -static char string2[] = ".\n\ -This file is read by the `test-distribution' program.\n\ -If you change it, you will make that program fail.\n"; - -/* Like `read' but keeps trying until it gets SIZE bytes or reaches eof. */ -static int -cool_read (int fd, char *buf, size_t size) -{ - ssize_t num; - ssize_t sofar = 0; - - while (1) - { - if ((num = read (fd, buf + sofar, size - sofar)) == 0) - return sofar; - else if (num < 0) - return num; - sofar += num; - } -} - -int -main (int argc, char **argv) -{ - int fd; - char buf[300]; - - if (argc != 2) - { - fprintf (stderr, "Usage: %s testfile\n", argv[0]); - exit (EXIT_FAILURE); - } - fd = open (argv[1], O_RDONLY); - if (fd < 0) - { - perror (argv[1]); - exit (EXIT_FAILURE); - } - if (cool_read (fd, buf, sizeof string1) != sizeof string1 || - strcmp (buf, string1) || - cool_read (fd, buf, sizeof string2) != sizeof string2 - 1 || - strncmp (buf, string2, sizeof string2 - 1)) - { - fprintf (stderr, "Data in file `%s' has been damaged.\n\ -Most likely this means that many nonprinting characters\n\ -have been corrupted in the files of Emacs, and it will not work.\n", - argv[1]); - exit (EXIT_FAILURE); - } - close (fd); - return EXIT_SUCCESS; -} - - -/* test-distrib.c ends here */ diff --git a/lib-src/testfile b/lib-src/testfile Binary files differdeleted file mode 100644 index 8230c35f40..0000000000 --- a/lib-src/testfile +++ /dev/null |