Hi All,
Is there way to list all functions in a C files? I've to rename all the
functions.
thanks,
Uday
Is there way to list all functions in a C files? I've to rename all the
functions.
thanks,
Uday
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Re: List of all functions in a C files
> Is there way to list all functions in a C files? I've to rename all[color=blue]
> the functions.[/color]
I don't know what you are trying to do, but you may want to rethink your
strategy.
--
Martijn
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Re: List of all functions in a C files
In article <EowDe.22$vC4.2 21@news.oracle. com>, Uday <l0ll1@yahoo.co m> wrote:[color=blue]
> Hi All,
>
> Is there way to list all functions in a C files? I've to rename all the
> functions.[/color]
UNIX-ish answer: compile it and run elfdump or nm with the appropriate
options.
Windows answer: your "visual" thingy has a mode that lists function names
Or just read the files yourself and write down a list. if there is a
large number of functions to deal with (100+) then such a change should
probably planned with great care, far beyond simply renaming. Sounds
like someone gave you some busy-work.
--
7842++
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Re: List of all functions in a C files
Uday wrote:[color=blue]
>
> Is there way to list all functions in a C files? I've to rename
> all the functions.[/color]
Many. nm, cscope, xref all come to mind. However you have to make
corresponding changes in many files, including the .h ones. Once
you have a list id2id will come in handy. See:
<http://cbfalconer.home .att.net/download/id2id-20.zip>
--
Chuck F (cbfalconer@yah oo.com) (cbfalconer@wor ldnet.att.net)
Available for consulting/temporary embedded and systems.
<http://cbfalconer.home .att.net> USE worldnet address!
Comment
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Re: List of all functions in a C files
CBFalconer wrote:[color=blue]
> Uday wrote:[color=green]
> >
> > Is there way to list all functions in a C files? I've to rename
> > all the functions.[/color]
>
> Many. nm, cscope, xref all come to mind.[/color]
What exactly would be the prescribed procedure for obtaining a list of
all functions in a source file using cscope?
Robert Gamble
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Re: List of all functions in a C files
In article <1121892234.747 607.284800@o13g 2000cwo.googleg roups.com>,
Robert Gamble <rgamble99@gmai l.com> wrote:
....[color=blue]
>What exactly would be the prescribed procedure for obtaining a list of
>all functions in a source file using cscope?[/color]
Probably start by reading the manual. After that, it's easy.
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Re: List of all functions in a C files
Kenny McCormack wrote:[color=blue]
> In article <1121892234.747 607.284800@o13g 2000cwo.googleg roups.com>,
> Robert Gamble <rgamble99@gmai l.com> wrote:
> ...[color=green]
> >What exactly would be the prescribed procedure for obtaining a list of
> >all functions in a source file using cscope?[/color]
>
> Probably start by reading the manual. After that, it's easy.[/color]
I thought cscope pnly had the following options:
Find this C symbol:
Find this global definition:
Find functions called by this function:
Find functions calling this function:
Find this text string:
Change this text string:
Find this egrep pattern:
Find this file:
Find files #including this file:
Not sure how can I get a list of functions in a file.
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Re: List of all functions in a C files
CBFalconer wrote:
[color=blue]
>Uday wrote:
>
>[color=green]
>>Is there way to list all functions in a C files? I've to rename
>>all the functions.
>>
>>[/color]
>
>Many. nm, cscope, xref all come to mind. However you have to make
>correspondin g changes in many files, including the .h ones. Once
>you have a list id2id will come in handy. See:
>
> <http://cbfalconer.home .att.net/download/id2id-20.zip>
>
>
>[/color]
Thanks a lot Chuck. I used *nm *to get the function names and then used
*id2id*.
But not sure how cscope helps here. I use cscope daily. It doesn't have
an option to list all function names in a C file. Let me know if I
missed something.
rgds,
Uday
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Re: List of all functions in a C files
Jaspreet wrote:[color=blue]
> Kenny McCormack wrote:[color=green]
> > In article <1121892234.747 607.284800@o13g 2000cwo.googleg roups.com>,
> > Robert Gamble <rgamble99@gmai l.com> wrote:
> > ...[color=darkred]
> > >What exactly would be the prescribed procedure for obtaining a list of
> > >all functions in a source file using cscope?[/color]
> >
> > Probably start by reading the manual. After that, it's easy.[/color]
>
> I thought cscope pnly had the following options:
>
> Find this C symbol:
> Find this global definition:
> Find functions called by this function:
> Find functions calling this function:
> Find this text string:
> Change this text string:
> Find this egrep pattern:
> Find this file:
> Find files #including this file:
>
> Not sure how can I get a list of functions in a file.[/color]
Apparently Kenny has a copy of the manual that contains information not
found at http://cscope.sourceforge.net/cscope_man_page.html. Maybe he
will be kind enough to enlighten us with the knowledge of where to
obtain said manual.
Robert Gamble
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Re: List of all functions in a C files
Robert Gamble wrote:[color=blue]
> CBFalconer wrote:[color=green]
>> Uday wrote:[color=darkred]
>>>
>>> Is there way to list all functions in a C files? I've to rename
>>> all the functions.[/color]
>>
>> Many. nm, cscope, xref all come to mind.[/color]
>
> What exactly would be the prescribed procedure for obtaining a
> list of all functions in a source file using cscope?[/color]
Cscope does seem to be a problem. It also has some funny ideas
about what constitutes a function.
However the xref I include in the hashlib package (DOS executable
only, source is lost) marks all function names with a terminal ().
So you can easily pick out the list with simple things such as
"grep () <xrefoutput.xrf >". However it won't discriminate between
static declarations in different files. It considers functional
macros to be functions and has similar failings to cscope. To
illustrate:
#include <iso646.h>
int main(void) {
while (not(something) ) continue;
....
and cscope and xref both think not is a function.
--
Chuck F (cbfalconer@yah oo.com) (cbfalconer@wor ldnet.att.net)
Available for consulting/temporary embedded and systems.
<http://cbfalconer.home .att.net> USE worldnet address!
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Re: List of all functions in a C files
Uday wrote:[color=blue]
>
> Part 1.1 Type: Plain Text (text/plain)
> Encoding: 7bit[/color]
Security risk html/mime ignored and destroyed. Usenet is a pure
text medium.
--
Chuck F (cbfalconer@yah oo.com) (cbfalconer@wor ldnet.att.net)
Available for consulting/temporary embedded and systems.
<http://cbfalconer.home .att.net> USE worldnet address!
Comment
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Re: List of all functions in a C files
CBFalconer wrote:[color=blue]
> Uday wrote:
>[color=green]
>> Part 1.1 Type: Plain Text (text/plain)
>> Encoding: 7bit[/color]
>
>
> Security risk html/mime ignored and destroyed. Usenet is a pure
> text medium.[/color]
"Usenet is a pure text medium?" Surely you're
joking, Mr. Fey-- er, Falconer.
--
Eric.Sosman@sun .com
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Re: List of all functions in a C files
Hi if you are try to rename all functions in a c files, you take the
risk of your project not run in other operationals system...
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Re: List of all functions in a C files
On 2005-07-22 05:27, LucasRescue wrote:[color=blue]
> Hi if you are try to rename all functions in a c files, you take the
> risk of your project not run in other operationals system...[/color]
Not necessarily.
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Re: List of all functions in a C files
In article <20050724194328 .U39760@gothmog >,
Giorgos Keramidas <keramida@ceid. upatras.gr> wrote:[color=blue]
>On 2005-07-22 05:27, LucasRescue wrote:[color=green]
>> Hi if you are try to rename all functions in a c files, you take the
>> risk of your project not run in other operationals system...[/color]
>
>Not necessarily.
>[/color]
Please go to m-w.com and lookup the word "risk".
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