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Default: /NESTED_INCLUDE_DIRECTORY=INCLUDE_FILE
(current behavior)
UNIX equivalents:
-nocurrent_include /NESTED_INCLUDE_DIRECTORY=NONE
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object_file_name :<TAB><source file name>
object_file_name :<TAB><path to first include file>
object_file_name :<TAB><path to second include file>
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Default: /NOMMS_DEPENDENCY
UNIX equivalents:
-M /MMS_DEPENDENCY=SYS$OUTPUT
-MD /MMS_DEPENDENCY
-MM /MMS_DEPENDENCY=
(FILE=SYS$OUTPUT,
NOSYSTEM_INCLUDE_FILES)
default /NOMMS_DEPENDENCY
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Default: /LINE_DIRECTIVES
UNIX equivalents:
-P /NOLINE_DIRECTIVES
-E /LINE_DIRECTIVES
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Default:
/NOCOMMENTS in the VAXC and COMMON modes of the
C compiler
/COMMENTS=SPACE for C++ and the ANSI modes of
the C compiler
An explicit /COMMENTS on the command line
defaults to /COMMENTS=AS_IS.
UNIX equivalents:
-oldcomment /NOCOMMENTS
-C /COMMENTS=AS_IS
default /COMMENTS=SPACE
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Defaults: /NOVERSION
UNIX equivalents
-V /VERSION
default /NOVERSION
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#[pragma] dictionary "pathname" [null_terminate]
[name(struct_name)]
[text1_to_array | text1_to_char]
pathname: a quoted pathname for a CDD record to be
extracted
null_terminate: an optional keyword which adds an
additional byte for the null character
when a data type of text is extracted
name(): an optional keyword to supply an alternate
tag name or declarator, struct_name, for the
outer level of a CDD structure.
text1_to_char: an optional keyword which forces the
CDD type text to be translated to char,
rather than array of char if the size is 1.
This is the default, unless null_terminate
was specified.
text1_to_array: an optional keyword which forces the
CDD type text to be translated to type array
of char, even when the size is 1. This is the
default when null_terminate is
specified
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Since the field test of DEC C V1.3, the following major new features have been added to DEC C T4.0.
_ADAWIThe DEC C User's Guide for OpenVMS Systems describes how to use these builtin functions.
_BBCCI
_BBSSI
_FFC and _FFS
_INSQHI, _REMQHI, _INSQTI, _REMQTI, _INSQUE, and _REMQUE
_LOCC
_MOVC3 and _MOVC5
_MOVPSL
_PROBER and _PROBEW
_SCANC, _SKPC, and _SPANC
#define XXX(xxx) 0x##xxx int a = XXX(0Aa); int b = XXX(0Ea); |
Input:
char str1[10] = "A"\
"Z";
char str2[10] = 'A'\
'Z';
Incorrect output for /stand=common/preprocess_only:
char str1[10] = "A"
"Z";
char str2[10] = 'A' 'Z';
Corrected output for /stand=common/preprocess_only:
char str1[10] = "A"\
"Z";
char str2[10] = 'A'\
'Z';
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#include <stdio.h>
static struct {
unsigned a : 6; /* Removing this solves the problem */
unsigned b : 1; /* Changing size to 2 also solves it */
} x = {0};
int badproc(void)
{
if (x.b > 0)
return(1);
else
return(0);
}
int main(int argc, char **argv)
{
printf("%d\n", badproc());
return 0;
}
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typedef struct {
struct {
int field4;
int field5[10];
} field3;
} struct_t;
struct_t return_struct(void);
void foo (struct_t y) {
int x, z;
z = y.field3.field5[0];
/* generate NEEDPOINTER diagnostic below */
x = return_struct().field3.field5[0];
}
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#define SVAL(a,b) 0x ## a ## b int i = SVAL(23a2,0bae); |
extern void func1(const double dbl[][3]);
void func2(void) {
double adPnts[8][3];
func1 (adPnts);
}
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int is_what;
int b;
void f(void)
{
b = sizeof(is_what ? "one" : "testing");
}
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int a;
static int a = 1;
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7.19 Problems fixed in DEC C V5.3
This kit contains the following bug fixes beyond those contained in DEC
C V5.2:
int i[] = {1, 2, 3};
unsigned int f()
{
extern int i[];
return sizeof(i);
}
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typedef void VFV();
VFV f;
VFV f {}
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struct my_s {
#pragma message save
#pragma message disable portable
int one;
int two;
#pragma message restore
};
#include <i_dont_exist.h>
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