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Use new SIGNATURE_FORMAT_STRING, as defined in objects/CoderPrivate.h.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1055 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Andrew McCallum 1996-03-06 13:51:48 +00:00
parent dba54a8bd3
commit bfeb6dcb3b
1 changed files with 16 additions and 5 deletions
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21
Source/CStream.m
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@ -25,6 +25,7 @@
#include <objects/CStream.h>
#include <objects/NSString.h>
#include <objects/StdioStream.h>
#include <objects/CoderPrivate.h> /* for SIGNATURE_FORMAT_STRING */
#include <Foundation/NSException.h>
#include <assert.h>
@ -53,13 +54,14 @@ id CStreamSignatureMismatchException = @"CStreamSignatureMismatchException";
/* Signature methods. */
#define SIGNATURE_FORMAT_STRING \
@"GNU Objective C Class Library %s version %d\n"
- (void) writeSignature
{
/* Careful: the string should not contain newlines. */
[stream writeFormat: SIGNATURE_FORMAT_STRING,
STRINGIFY(OBJECTS_PACKAGE_NAME),
OBJECTS_MAJOR_VERSION,
OBJECTS_MINOR_VERSION,
OBJECTS_SUBMINOR_VERSION,
object_get_class_name(self),
format_version];
}
@ -69,10 +71,19 @@ id CStreamSignatureMismatchException = @"CStreamSignatureMismatchException";
formatVersion: (int*) version
{
int got;
char package_name[64];
int major_version;
int minor_version;
int subminor_version;
got = [s readFormat: SIGNATURE_FORMAT_STRING,
name, version];
if (got != 2)
&(package_name[0]),
&major_version,
&minor_version,
&subminor_version,
name,
version];
if (got != 6)
[NSException raise:CStreamSignatureMalformedException
format: @"CStream found a malformed signature"];
}