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Cygwin: C++17: register keyword is deprecated 

The register keyword was already deprecated with C++11, but
with C++17 it has been entirely removed.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2021-08-26 22:14:11 +02:00
parent 6bb96d13a2
commit 8169e39abf
8 changed files with 21 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
winsup/cygserver/sysv_msg.cc
View File

@ -359,7 +359,7 @@ msgctl(struct thread *td, struct msgctl_args *uap)
struct msqid_ds *user_msqptr = uap->buf; struct msqid_ds *user_msqptr = uap->buf;
int rval, error; int rval, error;
struct msqid_ds msqbuf; struct msqid_ds msqbuf;
register struct msqid_ds *msqptr; struct msqid_ds *msqptr;
DPRINTF(("call to msgctl(%d, %d, 0x%x)\n", msqid, cmd, user_msqptr)); DPRINTF(("call to msgctl(%d, %d, 0x%x)\n", msqid, cmd, user_msqptr));
@ -516,7 +516,7 @@ msgget(struct thread *td, struct msgget_args *uap)
int msqid, error = 0; int msqid, error = 0;
key_t key = uap->key; key_t key = uap->key;
unsigned msgflg = uap->msgflg; unsigned msgflg = uap->msgflg;
register struct msqid_ds *msqptr = NULL; struct msqid_ds *msqptr = NULL;
DPRINTF(("msgget(0x%x, 0%o)\n", key, msgflg)); DPRINTF(("msgget(0x%x, 0%o)\n", key, msgflg));
@ -629,8 +629,8 @@ msgsnd(struct thread *td, struct msgsnd_args *uap)
size_t msgsz = uap->msgsz; size_t msgsz = uap->msgsz;
int msgflg = uap->msgflg; int msgflg = uap->msgflg;
int segs_needed, error = 0; int segs_needed, error = 0;
register struct msqid_ds *msqptr; struct msqid_ds *msqptr;
register struct msg *msghdr; struct msg *msghdr;
short next; short next;
DPRINTF(("call to msgsnd(%d, 0x%x, %d, %d)\n", msqid, user_msgp, msgsz, DPRINTF(("call to msgsnd(%d, 0x%x, %d, %d)\n", msqid, user_msgp, msgsz,
@ -943,8 +943,8 @@ msgrcv(struct thread *td, struct msgrcv_args *uap)
long msgtyp = uap->msgtyp; long msgtyp = uap->msgtyp;
int msgflg = uap->msgflg; int msgflg = uap->msgflg;
size_t len; size_t len;
register struct msqid_ds *msqptr; struct msqid_ds *msqptr;
register struct msg *msghdr; struct msg *msghdr;
int error = 0; int error = 0;
short next; short next;

8
winsup/cygwin/cpuid.h
View File

@ -20,9 +20,9 @@ cpuid (uint32_t *a, uint32_t *b, uint32_t *c, uint32_t *d, uint32_t ain,
#ifdef __x86_64__ #ifdef __x86_64__
static inline bool __attribute ((always_inline)) static inline bool __attribute ((always_inline))
can_set_flag (register uint32_t long flag) can_set_flag (uint32_t long flag)
{ {
register uint32_t long r1, r2; uint32_t long r1, r2;
asm volatile ("pushfq\n" asm volatile ("pushfq\n"
"popq %0\n" "popq %0\n"
@ -41,9 +41,9 @@ can_set_flag (register uint32_t long flag)
} }
#else #else
static inline bool __attribute ((always_inline)) static inline bool __attribute ((always_inline))
can_set_flag (register uint32_t flag) can_set_flag (uint32_t flag)
{ {
register uint32_t r1, r2; uint32_t r1, r2;
asm volatile ("pushfl\n" asm volatile ("pushfl\n"
"popl %0\n" "popl %0\n"

6
winsup/cygwin/environ.cc
View File

@ -482,8 +482,8 @@ posify_maybe (char **here, const char *value, char *outenv)
static char * static char *
my_findenv (const char *name, int *offset) my_findenv (const char *name, int *offset)
{ {
register int len; int len;
register char **p; char **p;
const char *c; const char *c;
if (cur_environ () == NULL) if (cur_environ () == NULL)
@ -706,7 +706,7 @@ setenv (const char *name, const char *value, int overwrite)
extern "C" int extern "C" int
unsetenv (const char *name) unsetenv (const char *name)
{ {
register char **e; char **e;
int offset; int offset;
__try __try

2
winsup/cygwin/mount.cc
View File

@ -997,7 +997,7 @@ find_ws (char *in)
inline char * inline char *
conv_fstab_spaces (char *field) conv_fstab_spaces (char *field)
{ {
register char *sp = field; char *sp = field;
while ((sp = strstr (sp, "\\040")) != NULL) while ((sp = strstr (sp, "\\040")) != NULL)
{ {
*sp++ = ' '; *sp++ = ' ';

2
winsup/cygwin/strfuncs.cc
View File

@ -890,7 +890,7 @@ RtlInt64ToHexUnicodeString (ULONGLONG value, PUNICODE_STRING dest,
if (dest->MaximumLength - len < 16 * (int) sizeof (WCHAR)) if (dest->MaximumLength - len < 16 * (int) sizeof (WCHAR))
return STATUS_BUFFER_OVERFLOW; return STATUS_BUFFER_OVERFLOW;
wchar_t *end = (PWCHAR) ((PBYTE) dest->Buffer + len); wchar_t *end = (PWCHAR) ((PBYTE) dest->Buffer + len);
register PWCHAR p = end + 16; PWCHAR p = end + 16;
while (p-- > end) while (p-- > end)
{ {
*p = hex_wchars[value & 0xf]; *p = hex_wchars[value & 0xf];

4
winsup/cygwin/string.h
View File

@ -32,7 +32,7 @@ extern const char isalpha_array[];
static inline int static inline int
ascii_strcasematch (const char *cs, const char *ct) ascii_strcasematch (const char *cs, const char *ct)
{ {
register const unsigned char *us, *ut; const unsigned char *us, *ut;
us = (const unsigned char *) cs; us = (const unsigned char *) cs;
ut = (const unsigned char *) ct; ut = (const unsigned char *) ct;
@ -49,7 +49,7 @@ ascii_strcasematch (const char *cs, const char *ct)
static inline int static inline int
ascii_strncasematch (const char *cs, const char *ct, size_t n) ascii_strncasematch (const char *cs, const char *ct, size_t n)
{ {
register const unsigned char *us, *ut; const unsigned char *us, *ut;
if (!n) if (!n)
return 1; return 1;

6
winsup/cygwin/strsep.cc
View File

@ -35,9 +35,9 @@ extern "C" char *
strsep (char **stringp, strsep (char **stringp,
const char *delim) const char *delim)
{ {
register char *s; char *s;
register const char *spanp; const char *spanp;
register int c, sc; int c, sc;
char *tok; char *tok;
if ((s = *stringp) == NULL) if ((s = *stringp) == NULL)

2
winsup/utils/path.cc
View File

@ -283,7 +283,7 @@ find_ws (char *in)
inline char * inline char *
conv_fstab_spaces (char *field) conv_fstab_spaces (char *field)
{ {
register char *sp = field; char *sp = field;
while ((sp = strstr (sp, "\\040")) != NULL) while ((sp = strstr (sp, "\\040")) != NULL)
{ {
*sp++ = ' '; *sp++ = ' ';