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Amiga Format AFCD07 (Dec 1996, Issue 91).iso
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dos
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findarg.c
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C/C++ Source or Header
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1996-09-12
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2KB
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106 lines
/*
(C) 1995-96 AROS - The Amiga Replacement OS
$Id: findarg.c,v 1.3 1996/08/13 13:52:46 digulla Exp $
$Log: findarg.c,v $
Revision 1.3 1996/08/13 13:52:46 digulla
Replaced <dos/dosextens.h> by "dos_intern.h" or added "dos_intern.h"
Replaced __AROS_LA by __AROS_LHA
Revision 1.2 1996/08/01 17:40:50 digulla
Added standard header for all files
Desc:
Lang: english
*/
#include <clib/utility_protos.h>
#include "dos_intern.h"
/*****************************************************************************
NAME */
#include <clib/dos_protos.h>
__AROS_LH2(LONG, FindArg,
/* SYNOPSIS */
__AROS_LHA(STRPTR, template, D1),
__AROS_LHA(STRPTR, keyword, D2),
/* LOCATION */
struct DosLibrary *, DOSBase, 134, Dos)
/* FUNCTION
INPUTS
RESULT
NOTES
EXAMPLE
BUGS
SEE ALSO
INTERNALS
HISTORY
29-10-95 digulla automatically created from
dos_lib.fd and clib/dos_protos.h
*****************************************************************************/
{
__AROS_FUNC_INIT
__AROS_BASE_EXT_DECL(struct DosLibrary *,DOSBase)
LONG count=0;
STRPTR key;
/* Loop over template */
for(;;)
{
/* Compare key to template */
key=keyword;
for(;;)
{
/* If the keyword has ended check the template */
if(!*key)
{
if(!*template||*template=='='||*template=='/'||*template==',')
/* The template has ended, too. Return count. */
return count;
/* The template isn't finished. Stop comparison. */
break;
}
/* If the two differ stop comparison. */
if(ToLower(*key)!=ToLower(*template))
break;
/* Go to next character */
key++;
template++;
}
/* Find next keyword in template */
for(;;)
{
if(!*template)
return -1;
if(*template=='=')
{
/* Alias found */
template++;
break;
}
if(*template==',')
{
/* Next item found */
template++;
count++;
break;
}
template++;
}
}
__AROS_FUNC_EXIT
} /* FindArg */