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e85790c3a3
packagers may forget to do it in post-install scripts. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@34682 a592a061-630c-0410-9148-cb99ea01b6c8
83 lines
2.0 KiB
C
83 lines
2.0 KiB
C
/**
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* \file lyxwin.c
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Claus Hentschel
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* \author Enrico Forestieri
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*
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* Full author contact details are available in file CREDITS.
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*
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* This is the wrapper program for LyX/Cygwin. Using this wrapper no
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* DOS window will be present when running LyX from the Windows GUI.
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* The bad side of this: no error output can be seen ;-)
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*
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* It launches the real binary using the native Windows GUI.
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*/
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#include "config.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 <process.h>
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#include <string.h>
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#include <limits.h>
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#include <cygwin/version.h>
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#include <sys/cygwin.h>
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#include <windows.h>
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void convert_to_posix_path(char const * from, char *to)
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{
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#if CYGWIN_VERSION_DLL_MAJOR >= 1007
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cygwin_conv_path(CCP_WIN_A_TO_POSIX | CCP_RELATIVE, from, to, PATH_MAX);
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#else
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cygwin_conv_to_posix_path(from, to);
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#endif
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}
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int main (int argc, char **argv, char **environ)
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{
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FILE *fp;
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char *s;
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char posixpath[PATH_MAX];
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char cmd[4096] = PACKAGE " ";
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char const *nargs[5] = {
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"/bin/bash", "--login",
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"-c", cmd,
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NULL
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};
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int i = 1;
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while (i < argc) {
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int done = 0;
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int lyxfile = (s = strrchr(argv[i], '.'))
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&& strcasecmp(s, ".lyx") == 0;
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/* Add initial quote */
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strcat(cmd, "\"");
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convert_to_posix_path(argv[i], posixpath) ;
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/* Hack to account for shares */
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if (lyxfile && argv[i][0] == '\\' && argv[i][1] != '\\')
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strcat(cmd, "/");
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/* add the argument */
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strcat(cmd, posixpath);
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/* add closing quote */
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strcat(cmd, "\" ");
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if (!done && lyxfile && (s = strrchr(posixpath,'/'))) {
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*s = '\0';
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if (setenv("CDPATH", posixpath, 1) == 0)
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done = 1;
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}
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++i;
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}
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strcat(cmd, "</dev/null 1>/dev/null 2>&1");
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/* fprintf(stderr , "Command is: |%s|\n", cmd); */
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/* ensure bash reads our global env changes */
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putenv("BASH_ENV=" LYX_ABS_INSTALLED_DATADIR "/lyxprofile") ;
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/* exec sub command */
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spawnv(_P_NOWAIT, "/bin/bash", nargs);
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/* exit with no error */
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return(0) ;
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}
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