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Full Discussion: problem with spaces and argument parsing
Top Forums Shell Programming and Scripting problem with spaces and argument parsing Post 302152208 by porter on Wednesday 19th of December 2007 03:30:37 AM
Old 12-19-2007
The \ escaping works for me on Solaris 9

C program compiled as a.out

Code:
#include <stdio.h>

int main(int argc,char **argv)
{
        int i=0;
        while (i < argc) { printf("argv[%d]=%s\n",i,argv[i]); i++; }

        return 0;
}

script...

Code:
#!/bin/sh

./a.out java "-XX:OnError=\"gdb - %p\"" HelloWorld

output

Code:
argv[0]=./a.out
argv[1]=java
argv[2]=-XX:OnError="gdb - %p"
argv[3]=HelloWorld

similarly...

Code:
#!/bin/sh -x

./a.out java -XX:OnError=\"gdb\ -\ %p\" HelloWorld

gives

Code:
argv[0]=./a.out
argv[1]=java
argv[2]=-XX:OnError="gdb - %p"
argv[3]=HelloWorld

 

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LEARN ABOUT DEBIAN

gcjh

GCJH(1)                                                                 GNU                                                                GCJH(1)

NAME

       gcjh - - generate header files from Java class files

SYNOPSIS

       gcjh [OPTIONS]... CLASS...

DESCRIPTION

       The "gcjh" program is used to generate header files from class files.  It can generate both CNI and JNI header files, as well as stub
       implementation files which can be used as a basis for implementing the required native methods.  It is similar to "javah" but has slightly
       different command line options, and defaults to CNI.

OPTIONS

       See "javah" for a full description; this page only lists the additional options provided by "gcjh".

       CNI text options

       -add text
           Insert text into class body.

       -append text
           Append text after class declaration.

       -friend text
           Insert text as a "friend" declaration.

       -prepend text
           Insert text before start of class.

       Compatibility options (unused)

       -td DIR
       -M
       -MM
       -MD
       -MMD
           Unused compatibility option.

       Standard options:

       -help
           Print help text, then exit.

       -version
           Print version number, then exit.

       -JOPTION
           Pass argument to the Java runtime.

BUGS

SEE ALSO

       javac(1), javah(1), ...

AUTHOR

0.98                                                                2010-07-05                                                             GCJH(1)
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