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4cc274fdd8
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH-1_2_X@4707 a592a061-630c-0410-9148-cb99ea01b6c8
70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* This is the wrapper program for LyX on Win32. Using this
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* wrapper program no DOS window will be present running LyX.
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* The bad side of this: no error output could be seen ;-)
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*
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* compile this sourec with following options set:
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*
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* gcc lyxwin32.c -O2 -o lyxwin32 -static -Wall -Wno-format \
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* -Wstrict-prototypes -Wmissing-prototypes \
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* -mwindows -e _mainCRTStartup
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*
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* Claus Hentschel, 2002-01-17
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*
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* ================================================================
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* Enhanced to pass filename argument(s) to LyX. Now lyxwin32.exe
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* can be used to associate all lyx-files with LyX ;-)
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*
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* Claus Hentschel, 2002-07-04
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*/
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#include <stdio.h> /* standard io library */
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#include <stdlib.h> /* standard library */
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#include <unistd.h> /* sleep , fork & exec */
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#include <string.h> /* standard string library */
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#include <errno.h>
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#include <sys/cygwin.h>
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char *internal_path(char *p, char *pp);
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int main ( int argc, char *argv[] )
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{
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char cmd [32000] = "lyx " ; /* user command */
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char *nargs [5] = { /* execute with login /bin/bash */
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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; /* just to count */
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char posixpath[1024]; /* POSIX style pathname if filename is passed */
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/* ensure bash reads my global env changes */
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putenv ( "BASH_ENV=/etc/lyxprofile" ) ;
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/* do for all "real" args */
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while ( i < argc )
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{
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strcat ( cmd , "\"" ) ; /* add quote before */
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if (strcmp(internal_path(argv[i], posixpath), argv[i]) == 0)
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strcat ( cmd , argv [ i ] ) ; /* add the argument */
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else
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strcat ( cmd , posixpath ) ; /* add the filename */
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strcat ( cmd , "\" " ) ; /* add closing quote */
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i ++ ;
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}
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strcat ( cmd, "</dev/null 2>/tmp/lyx.out");
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fprintf ( stderr , "Command is: |%s|\n" , cmd );
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execv ( "/bin/bash" , nargs ) ; /* exec sub command */
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/* we should never reach here */
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perror ( "Execute failed") ;
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return ( 0 ) ; /* exit with no error */
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}
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/* returns converted name just for an easier usage ;-)
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*/
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char *internal_path(char *p, char *pp) {
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cygwin_conv_to_posix_path(p, pp);
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return pp;
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}
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