STYLE: hmm
This commit is contained in:
Ken Martin
parent
5ac59d81d3
commit
aa3fc279bf
|
|
@ -165,7 +165,8 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
|
|||
|
||||
#define YY_LESS_LINENO(n)
|
||||
|
||||
/* Return all but the first "n" matched characters back to the input stream. */
|
||||
/* Return all but the first "n" matched characters back to the input
|
||||
stream. */
|
||||
#define yyless(n) \
|
||||
do \
|
||||
{ \
|
||||
|
|
@ -245,9 +246,9 @@ struct yy_buffer_state
|
|||
* still have a bunch of tokens to match, though, because of
|
||||
* possible backing-up.
|
||||
*
|
||||
* When we actually see the EOF, we change the status to "new"
|
||||
* (via cmCommandArgument_yyrestart()), so that the user can continue scanning by
|
||||
* just pointing yyin at a new input file.
|
||||
* When we actually see the EOF, we change the status to "new" (via
|
||||
* cmCommandArgument_yyrestart()), so that the user can continue scanning
|
||||
* by just pointing yyin at a new input file.
|
||||
*/
|
||||
#define YY_BUFFER_EOF_PENDING 2
|
||||
|
||||
|
|
@ -264,24 +265,32 @@ struct yy_buffer_state
|
|||
? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
|
||||
: NULL)
|
||||
|
||||
/* Same as previous macro, but useful when we know that the buffer stack is not
|
||||
* NULL or when we need an lvalue. For internal use only.
|
||||
/* Same as previous macro, but useful when we know that the buffer stack is
|
||||
* not NULL or when we need an lvalue. For internal use only.
|
||||
*/
|
||||
#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
|
||||
|
||||
void cmCommandArgument_yyrestart (FILE *input_file ,yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_create_buffer (FILE *file,int size ,yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
|
||||
void cmCommandArgument_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,
|
||||
yyscan_t yyscanner );
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_create_buffer (FILE *file,int size ,
|
||||
yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_delete_buffer (YY_BUFFER_STATE b ,
|
||||
yyscan_t yyscanner );
|
||||
void cmCommandArgument_yy_flush_buffer (YY_BUFFER_STATE b ,
|
||||
yyscan_t yyscanner );
|
||||
void cmCommandArgument_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,
|
||||
yyscan_t yyscanner );
|
||||
void cmCommandArgument_yypop_buffer_state (yyscan_t yyscanner );
|
||||
|
||||
static void cmCommandArgument_yyensure_buffer_stack (yyscan_t yyscanner );
|
||||
static void cmCommandArgument_yy_load_buffer_state (yyscan_t yyscanner );
|
||||
static void cmCommandArgument_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
|
||||
static void cmCommandArgument_yy_init_buffer (YY_BUFFER_STATE b,
|
||||
FILE *file ,
|
||||
yyscan_t yyscanner );
|
||||
|
||||
#define YY_FLUSH_BUFFER cmCommandArgument_yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
|
||||
#define YY_FLUSH_BUFFER cmCommandArgument_yy_flush_buffer(YY_CURRENT_BUFFER ,
|
||||
yyscanner)
|
||||
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
|
||||
|
|
@ -630,8 +639,8 @@ static int input (yyscan_t yyscanner );
|
|||
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
|
||||
#endif
|
||||
|
||||
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
|
||||
* is returned in "result".
|
||||
/* Gets input and stuffs it into "buf". number of characters read, or
|
||||
* YY_NULL, is returned in "result".
|
||||
*/
|
||||
#ifndef YY_INPUT
|
||||
#define YY_INPUT(buf,result,max_size) \
|
||||
|
|
@ -1171,7 +1180,8 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
|
|||
return ret_val;
|
||||
}
|
||||
|
||||
/* yy_get_previous_state - get the state just before the EOB char was reached */
|
||||
/* yy_get_previous_state - get the state just before the EOB char was
|
||||
reached */
|
||||
|
||||
static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1352,10 +1362,10 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
|
|||
YY_CURRENT_BUFFER_LVALUE = new_buffer;
|
||||
cmCommandArgument_yy_load_buffer_state(yyscanner );
|
||||
|
||||
/* We don't actually know whether we did this switch during
|
||||
* EOF (cmCommandArgument_yywrap()) processing, but the only time this flag
|
||||
* is looked at is after cmCommandArgument_yywrap() is called, so it's safe
|
||||
* to go ahead and always set it.
|
||||
/* We don't actually know whether we did this switch during EOF
|
||||
* (cmCommandArgument_yywrap()) processing, but the only time this flag is
|
||||
* looked at is after cmCommandArgument_yywrap() is called, so it's safe to
|
||||
* go ahead and always set it.
|
||||
*/
|
||||
yyg->yy_did_buffer_switch_on_eof = 1;
|
||||
}
|
||||
|
|
@ -1369,11 +1379,10 @@ static void cmCommandArgument_yy_load_buffer_state (yyscan_t yyscanner)
|
|||
yyg->yy_hold_char = *yyg->yy_c_buf_p;
|
||||
}
|
||||
|
||||
/** Allocate and initialize an input buffer state.
|
||||
* @param file A readable stream.
|
||||
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|
||||
* @param yyscanner The scanner object.
|
||||
* @return the allocated buffer state.
|
||||
/** Allocate and initialize an input buffer state. @param file A readable
|
||||
* stream. @param size The character buffer size in bytes. When in doubt,
|
||||
* use @c YY_BUF_SIZE. @param yyscanner The scanner object. @return the
|
||||
* allocated buffer state.
|
||||
*/
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1438,9 +1447,10 @@ extern int isatty (int );
|
|||
b->yy_input_file = file;
|
||||
b->yy_fill_buffer = 1;
|
||||
|
||||
/* If b is the current buffer, then cmCommandArgument_yy_init_buffer was _probably_
|
||||
* called from cmCommandArgument_yyrestart() or through yy_get_next_buffer.
|
||||
* In that case, we don't want to reset the lineno or column.
|
||||
/* If b is the current buffer, then cmCommandArgument_yy_init_buffer was
|
||||
* _probably_ called from cmCommandArgument_yyrestart() or through
|
||||
* yy_get_next_buffer. In that case, we don't want to reset the lineno
|
||||
* or column.
|
||||
*/
|
||||
if (b != YY_CURRENT_BUFFER){
|
||||
b->yy_bs_lineno = 1;
|
||||
|
|
@ -1452,9 +1462,9 @@ extern int isatty (int );
|
|||
errno = oerrno;
|
||||
}
|
||||
|
||||
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|
||||
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|
||||
* @param yyscanner The scanner object.
|
||||
/** Discard all buffered characters. On the next scan, YY_INPUT will be
|
||||
* called. @param b the buffer state to be flushed, usually @c
|
||||
* YY_CURRENT_BUFFER. @param yyscanner The scanner object.
|
||||
*/
|
||||
void cmCommandArgument_yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1577,11 +1587,10 @@ static void cmCommandArgument_yyensure_buffer_stack (yyscan_t yyscanner)
|
|||
}
|
||||
}
|
||||
|
||||
/** Setup the input buffer state to scan directly from a user-specified character buffer.
|
||||
* @param base the character buffer
|
||||
* @param size the size in bytes of the character buffer
|
||||
* @param yyscanner The scanner object.
|
||||
* @return the newly allocated buffer state object.
|
||||
/** Setup the input buffer state to scan directly from a user-specified
|
||||
* character buffer. @param base the character buffer @param size the size
|
||||
* in bytes of the character buffer @param yyscanner The scanner object.
|
||||
* @return the newly allocated buffer state object.
|
||||
*/
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1612,13 +1621,12 @@ YY_BUFFER_STATE cmCommandArgument_yy_scan_buffer (char * base, yy_size_t size
|
|||
return b;
|
||||
}
|
||||
|
||||
/** Setup the input buffer state to scan a string. The next call to cmCommandArgument_yylex() will
|
||||
* scan from a @e copy of @a str.
|
||||
* @param str a NUL-terminated string to scan
|
||||
* @param yyscanner The scanner object.
|
||||
* @return the newly allocated buffer state object.
|
||||
* @note If you want to scan bytes that may contain NUL values, then use
|
||||
* cmCommandArgument_yy_scan_bytes() instead.
|
||||
/** Setup the input buffer state to scan a string. The next call to
|
||||
* cmCommandArgument_yylex() will scan from a @e copy of @a str. @param str
|
||||
* a NUL-terminated string to scan @param yyscanner The scanner object.
|
||||
* @return the newly allocated buffer state object. @note If you want to
|
||||
* scan bytes that may contain NUL values, then use
|
||||
* cmCommandArgument_yy_scan_bytes() instead.
|
||||
*/
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_scan_string (yyconst char * yy_str , yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1626,12 +1634,11 @@ YY_BUFFER_STATE cmCommandArgument_yy_scan_string (yyconst char * yy_str , yyscan
|
|||
return cmCommandArgument_yy_scan_bytes(yy_str,strlen(yy_str) ,yyscanner);
|
||||
}
|
||||
|
||||
/** Setup the input buffer state to scan the given bytes. The next call to cmCommandArgument_yylex() will
|
||||
* scan from a @e copy of @a bytes.
|
||||
* @param bytes the byte buffer to scan
|
||||
* @param len the number of bytes in the buffer pointed to by @a bytes.
|
||||
* @param yyscanner The scanner object.
|
||||
* @return the newly allocated buffer state object.
|
||||
/** Setup the input buffer state to scan the given bytes. The next call to
|
||||
* cmCommandArgument_yylex() will scan from a @e copy of @a bytes. @param
|
||||
* bytes the byte buffer to scan @param len the number of bytes in the buffer
|
||||
* pointed to by @a bytes. @param yyscanner The scanner object. @return the
|
||||
* newly allocated buffer state object.
|
||||
*/
|
||||
YY_BUFFER_STATE cmCommandArgument_yy_scan_bytes (yyconst char * bytes, int len , yyscan_t yyscanner)
|
||||
{
|
||||
|
|
@ -1799,7 +1806,12 @@ void cmCommandArgument_yyset_column (int column_no , yyscan_t yyscanner)
|
|||
|
||||
/* column is only valid if an input buffer exists. */
|
||||
if (! YY_CURRENT_BUFFER )
|
||||
yy_fatal_error( "cmCommandArgument_yyset_column called with no buffer" , yyscanner);
|
||||
{
|
||||
yy_fatal_error
|
||||
("cmCommandArgument_yyset_column called with no buffer" ,
|
||||
yyscanner);
|
||||
}
|
||||
|
||||
|
||||
yycolumn = column_no;
|
||||
}
|
||||
|
|
@ -1869,9 +1881,10 @@ static int yy_init_globals (yyscan_t yyscanner)
|
|||
|
||||
/* User-visible API */
|
||||
|
||||
/* cmCommandArgument_yylex_init is special because it creates the scanner itself, so it is
|
||||
* the ONLY reentrant function that doesn't take the scanner as the last argument.
|
||||
* That's why we explicitly handle the declaration, instead of using our macros.
|
||||
/* cmCommandArgument_yylex_init is special because it creates the scanner
|
||||
* itself, so it is the ONLY reentrant function that doesn't take the scanner
|
||||
* as the last argument. That's why we explicitly handle the declaration,
|
||||
* instead of using our macros.
|
||||
*/
|
||||
|
||||
int cmCommandArgument_yylex_init(yyscan_t* ptr_yy_globals)
|
||||
|
|
@ -1894,7 +1907,8 @@ int cmCommandArgument_yylex_init(yyscan_t* ptr_yy_globals)
|
|||
return yy_init_globals ( *ptr_yy_globals );
|
||||
}
|
||||
|
||||
/* cmCommandArgument_yylex_destroy is for both reentrant and non-reentrant scanners. */
|
||||
/* cmCommandArgument_yylex_destroy is for both reentrant and non-reentrant
|
||||
scanners. */
|
||||
int cmCommandArgument_yylex_destroy (yyscan_t yyscanner)
|
||||
{
|
||||
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
||||
|
|
@ -1924,7 +1938,8 @@ int cmCommandArgument_yylex_destroy (yyscan_t yyscanner)
|
|||
*/
|
||||
|
||||
#ifndef yytext_ptr
|
||||
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
|
||||
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ,
|
||||
yyscan_t yyscanner)
|
||||
{
|
||||
register int i;
|
||||
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
||||
|
|
@ -1964,7 +1979,8 @@ void *cmCommandArgument_yyrealloc (void * ptr, yy_size_t size , yyscan_t)
|
|||
|
||||
void cmCommandArgument_yyfree (void * ptr , yyscan_t)
|
||||
{
|
||||
free( (char *) ptr ); /* see cmCommandArgument_yyrealloc() for (char *) cast */
|
||||
free( (char *) ptr );
|
||||
/* see cmCommandArgument_yyrealloc() for (char *) cast */
|
||||
}
|
||||
|
||||
#define YYTABLES_NAME "yytables"
|
||||
|
|
|
|||
Loading…
Reference in New Issue