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Full Discussion: How to step in one function after the function be executed in gdb?
Top Forums Programming How to step in one function after the function be executed in gdb? Post 302568628 by 915086731 on Thursday 27th of October 2011 10:30:29 PM
Old 10-27-2011
Thanks
Code:
#include <stdio.h>
void callme(){
    fputs( "hello\n", stdout );
}
void main() {
    fputs( "begin\n", stdout );
    callme();
    fputs( "end\n", stdout );
}

gdb :
Code:
(gdb) n
begin
24        callme();
(gdb) 
hello
25        fputs( "end\n", stdout );
(gdb) 
end
26    }
(gdb) call callme
$1 = {void ()} 0x80483e4 <callme>
(gdb) call callme()
hello

I can use command "call callme()" to test one function more, but how can I step in callme() after gdb have execute the statement "callme();" and gdb will execute next statement "fputs( "end\n", stdout );" .
I want to call callme() and then step in callme()
 

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LEARN ABOUT HPUX

gzexe

GZEXE(1)						      General Commands Manual							  GZEXE(1)

NAME

       gzexe - compress executable files in place

SYNOPSIS

       gzexe name ...

DESCRIPTION

       The  gzexe  utility  allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
       penalty in performance).  For example if you execute ``gzexe /usr/bin/gdb'' it will create the following two files:
	   -rwxr-xr-x  1 root root 1026675 Jun	7 13:53 /usr/bin/gdb
	   -rwxr-xr-x  1 root root 2304524 May 30 13:02 /usr/bin/gdb~
       /usr/bin/gdb~ is the original file and /usr/bin/gdb is the self-uncompressing executable file.  You can remove /usr/bin/gdb~ once  you  are
       sure that /usr/bin/gdb works properly.

       This utility is most useful on systems with very small disks.

OPTIONS

       -d     Decompress the given executables instead of compressing them.

SEE ALSO

       gzip(1), znew(1), zmore(1), zcmp(1), zforce(1)

CAVEATS

       The  compressed executable is a shell script.  This may create some security holes.  In particular, the compressed executable relies on the
       PATH environment variable to find gzip and some standard utilities (basename, chmod, ln, mkdir, mktemp, rm, sleep, and tail).

BUGS

       gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually  in  some  cases,
       using chmod or chown.

																	  GZEXE(1)
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