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author | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
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committer | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
commit | c6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch) | |
tree | 1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/texk/seetexk/tempfile.c | |
parent | 07ee7222e389b0777456b427a55c22d0e6ffd267 (diff) |
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/seetexk/tempfile.c')
-rw-r--r-- | Build/source/texk/seetexk/tempfile.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/Build/source/texk/seetexk/tempfile.c b/Build/source/texk/seetexk/tempfile.c deleted file mode 100644 index ba20e1fb5fb..00000000000 --- a/Build/source/texk/seetexk/tempfile.c +++ /dev/null @@ -1,155 +0,0 @@ -/* Copyright (c) 1987, 1989, 2012 University of Maryland Department of - Computer Science. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - "Software"), to deal in the Software without restriction, including - without limitation, the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: The above copyright notice, this permission - notice and the disclaimer statement shall be included in all copies - or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <sys/types.h> - -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif - -#ifdef _AMIGA -#define getpid() 42 -#endif /* _AMIGA */ - -#if defined( WIN32 ) || defined( _AMIGA ) -#include "types.h" -#else -#include <sys/file.h> - -char *getenv(); - -#endif - -#include "tempfile.h" - -#ifdef KPATHSEA -#include <kpathsea/config.h> -#include <kpathsea/c-fopen.h> -#else -#ifndef O_BINARY -#define O_BINARY 0 -#endif -#endif - -#if defined(WIN32) || defined(MSDOS) -#define TMP_OPEN_MODE (O_RDWR | O_BINARY) -#else -#define TMP_OPEN_MODE 2 -#endif - -#ifdef DOSISH -#ifndef WIN32 -#define __cdecl -#endif -static char *TmpFile; -static void __cdecl -RemoveTempFile(void) -{ - if (TmpFile) { - unlink(TmpFile); - TmpFile = (char *)0; - } -} -#endif - -/* - * Create an open but unlinked (i.e., remove-on-exit-or-file-close) - * file. Return the file descriptor, or -1 if unable to create such - * a file. The buffer `name' is used to hold the file name (so that - * if this returns -1, it is useful for error messages). - * - * We use the despicable trick of unlinking an open temporary file. - * The alternatives are too painful. If it becomes necessary to - * do this another way, however, here is a method suggested by Fred - * Blonder: fork, and have the parent wait for the child to exit. - * (The parent must avoid being killed during this phase.) When - * the child exits, the parent should then remove the temporary file, - * then exit with the same status, or send itself the same signal. - */ -int -MakeRWTempFile(char *name) -{ - register int tf, n; - int mypid, tries; - const char *tmpdir; - - if ((tmpdir = getenv("TMP")) == NULL - && (tmpdir = getenv("TEMP")) == NULL - && (tmpdir = getenv("TMPDIR")) == NULL) -#if defined(WIN32) || defined(MSDOS) - tmpdir = "."; -#else - tmpdir = "/tmp"; -#endif - /* compose a suitable temporary file name, and get an r/w descriptor */ - mypid = getpid(); - n = 0; - tries = 0; - do { - (void) sprintf(name, "%s/#%d.%d", tmpdir, mypid, n++); -#ifndef DOSISH - (void) unlink(name); -#endif -#ifdef O_CREAT /* have three-argument open syscall */ - tries++; - tf = open(name, O_RDWR | O_CREAT | O_EXCL | O_BINARY, 0666); -#else - if (access(name, 0) == 0) { - /* - * Skip existing files. Note that tf might - * not be set yet. - */ - tf = -1; - continue; - } - tries++; - tf = creat(name, 0666); - if (tf >= 0) { - (void) close(tf); - tf = open(name, TMP_OPEN_MODE); - if (tf < 0) - (void) unlink(name); - } -#endif - } while (tf < 0 && tries < 20); - if (tf < 0) /* probably unrecoverable user error */ - return (-1); - -#ifdef DOSISH - /* Can't use the despicable trick of unlinking an open file, - since the filesystem won't wait for it to be closed. Let's - be somewhat less despicable. */ - TmpFile = (char *)malloc(strlen(name) + 1); - if (TmpFile) { - strcpy(TmpFile, name); - atexit(RemoveTempFile); - } -#else - (void) unlink(name); -#endif - return (tf); -} |