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tt/lib: remove register keyword

This commit is contained in:
Jon Trulson 2018-06-27 15:53:46 -06:00
parent 904a48b822
commit 34436c7725
5 changed files with 28 additions and 28 deletions

View file

@ -112,8 +112,8 @@ _tt_AuthFileName ()
if (!name) if (!name)
{ {
#ifdef WIN32 #ifdef WIN32
register char *ptr1; char *ptr1;
register char *ptr2; char *ptr2;
int len1 = 0, len2 = 0; int len1 = 0, len2 = 0;
if ((ptr1 = getenv("HOMEDRIVE")) && (ptr2 = getenv("HOMEDIR"))) { if ((ptr1 = getenv("HOMEDRIVE")) && (ptr2 = getenv("HOMEDIR"))) {

View file

@ -427,7 +427,7 @@ int tt_trace_parse(void)
int tt_trace_parse() int tt_trace_parse()
#endif #endif
{ {
register TT_TRACE_STYPE *tt_trace_pvt; /* top of value stack for $vars */ TT_TRACE_STYPE *tt_trace_pvt; /* top of value stack for $vars */
#if defined(__cplusplus) || defined(lint) #if defined(__cplusplus) || defined(lint)
/* /*
@ -466,10 +466,10 @@ int tt_trace_parse()
#endif #endif
{ {
register TT_TRACE_STYPE *tt_trace__pv; /* top of value stack */ TT_TRACE_STYPE *tt_trace__pv; /* top of value stack */
register int *tt_trace__ps; /* top of state stack */ int *tt_trace__ps; /* top of state stack */
register int tt_trace__state; /* current state */ int tt_trace__state; /* current state */
register int tt_trace__n; /* internal state number info */ int tt_trace__n; /* internal state number info */
goto tt_trace_stack; /* moved from 6 lines above to here to please C++ */ goto tt_trace_stack; /* moved from 6 lines above to here to please C++ */
/* /*
@ -507,7 +507,7 @@ int tt_trace_parse()
*/ */
if ( tt_trace_debug ) if ( tt_trace_debug )
{ {
register int tt_trace__i; int tt_trace__i;
printf( "State %d, token ", tt_trace__state ); printf( "State %d, token ", tt_trace__state );
if ( tt_trace_char == 0 ) if ( tt_trace_char == 0 )
@ -591,7 +591,7 @@ int tt_trace_parse()
#if TT_TRACE_DEBUG #if TT_TRACE_DEBUG
if ( tt_trace_debug && tt_trace_tmp ) if ( tt_trace_debug && tt_trace_tmp )
{ {
register int tt_trace__i; int tt_trace__i;
printf( "Received token " ); printf( "Received token " );
if ( tt_trace_char == 0 ) if ( tt_trace_char == 0 )
@ -633,7 +633,7 @@ int tt_trace_parse()
#if TT_TRACE_DEBUG #if TT_TRACE_DEBUG
if ( tt_trace_debug && tt_trace_tmp ) if ( tt_trace_debug && tt_trace_tmp )
{ {
register int tt_trace__i; int tt_trace__i;
printf( "Received token " ); printf( "Received token " );
if ( tt_trace_char == 0 ) if ( tt_trace_char == 0 )
@ -660,7 +660,7 @@ int tt_trace_parse()
** look through exception table ** look through exception table
*/ */
{ {
register int *tt_trace_xi = tt_trace_exca; int *tt_trace_xi = tt_trace_exca;
while ( ( *tt_trace_xi != -1 ) || while ( ( *tt_trace_xi != -1 ) ||
( tt_trace_xi[1] != tt_trace__state ) ) ( tt_trace_xi[1] != tt_trace__state ) )
@ -746,7 +746,7 @@ int tt_trace_parse()
*/ */
if ( tt_trace_debug ) if ( tt_trace_debug )
{ {
register int tt_trace__i; int tt_trace__i;
printf( "Error recovery discards " ); printf( "Error recovery discards " );
if ( tt_trace_char == 0 ) if ( tt_trace_char == 0 )
@ -806,7 +806,7 @@ int tt_trace_parse()
*/ */
{ {
/* length of production doubled with extra bit */ /* length of production doubled with extra bit */
register int tt_trace__len = tt_trace_r2[ tt_trace__n ]; int tt_trace__len = tt_trace_r2[ tt_trace__n ];
if ( !( tt_trace__len & 01 ) ) if ( !( tt_trace__len & 01 ) )
{ {

View file

@ -3993,8 +3993,8 @@ int tt_trace_look(void)
tt_trace_look() tt_trace_look()
#endif #endif
{ {
register struct tt_trace_svf *tt_trace_state, **lsp; struct tt_trace_svf *tt_trace_state, **lsp;
register struct tt_trace_work *tt_trace_t; struct tt_trace_work *tt_trace_t;
struct tt_trace_svf *tt_trace_z; struct tt_trace_svf *tt_trace_z;
int tt_trace_ch, tt_trace_first; int tt_trace_ch, tt_trace_first;
struct tt_trace_work *tt_trace_r; struct tt_trace_work *tt_trace_r;

View file

@ -609,7 +609,7 @@ _Tt_object_list_cursor& _Tt_object_list_cursor::
remove() remove()
{ {
ASSERT(current,"No current element to delete"); ASSERT(current,"No current element to delete");
register _Tt_object_list_element *p = current; _Tt_object_list_element *p = current;
listhdr->_count--; listhdr->_count--;
if (p->next != 0) if (p->next != 0)
p->next->prev = p->prev; p->next->prev = p->prev;

View file

@ -605,8 +605,8 @@ unquote_nulls() const
int l; int l;
unsigned char *result; unsigned char *result;
_Tt_string r; _Tt_string r;
register unsigned char *p; unsigned char *p;
register unsigned char *q; unsigned char *q;
l = len(); l = len();
if (l==0) { if (l==0) {
@ -746,9 +746,9 @@ replace(const char *old, const _Tt_string &with) const
int _Tt_string:: int _Tt_string::
cmp(const char *q, int qlen) const cmp(const char *q, int qlen) const
{ {
register char *p = (*this)->content; char *p = (*this)->content;
register int plen = len(); int plen = len();
register int pcmp; int pcmp;
if (0==p && 0==q) return 0; if (0==p && 0==q) return 0;
if (0==p) return -1; if (0==p) return -1;
@ -769,9 +769,9 @@ cmp(const char *q, int qlen) const
/* XXX: old definition of cmp /* XXX: old definition of cmp
* { * {
* *
* register char *p = (*this)->content; * char *p = (*this)->content;
* register char *end; * char *end;
* register int plen = len(); * int plen = len();
* *
* // null pointers are treated as null strings, ignoring length. * // null pointers are treated as null strings, ignoring length.
* if (0==p && 0==q) return 0; * if (0==p && 0==q) return 0;
@ -815,8 +815,8 @@ index(char c) const
return -1; return -1;
} }
register char *p = (*this)->content; char *p = (*this)->content;
register char *end = p+len(); char *end = p+len();
while (p<end && *p!=c) ++p; while (p<end && *p!=c) ++p;
if (p==end) { if (p==end) {
@ -873,8 +873,8 @@ rindex(char c) const
return -1; return -1;
} }
register char *beg = (*this)->content; char *beg = (*this)->content;
register char *p = beg+len()-1; char *p = beg+len()-1;
while (p>=beg && *p!=c) --p; while (p>=beg && *p!=c) --p;
if (p<beg) { if (p<beg) {