diff options
Diffstat (limited to 'cpp/src/IceGrid/Scanner.cpp')
| -rw-r--r-- | cpp/src/IceGrid/Scanner.cpp | 131 |
1 files changed, 63 insertions, 68 deletions
diff --git a/cpp/src/IceGrid/Scanner.cpp b/cpp/src/IceGrid/Scanner.cpp index d60c110ab6e..bfc2338021f 100644 --- a/cpp/src/IceGrid/Scanner.cpp +++ b/cpp/src/IceGrid/Scanner.cpp @@ -35,7 +35,7 @@ #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. + * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 @@ -52,7 +52,7 @@ typedef uint32_t flex_uint32_t; typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; +typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; @@ -169,7 +169,7 @@ extern FILE *yyin, *yyout; #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) - + /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ @@ -226,7 +226,7 @@ struct yy_buffer_state int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ - + /* Whether to try to fill the input buffer when we reach the * end of it. */ @@ -475,24 +475,19 @@ char *yytext; #include <IceGrid/Parser.h> #include <IceGrid/Grammar.h> -#if defined(_MSC_VER) && defined(ICE_64) -// -// '=' : conversion from 'size_t' to 'int', possible loss of data -// The result of fread() is a size_t and gets inserted into an int -// -# pragma warning( 4 : 4267 ) -// +#if defined(_MSC_VER) +// '<' : signed/unsigned mismatch +# pragma warning(disable:4018) // 'initializing' : conversion from '__int64' to 'int', possible loss of data -// Puts a pointer-difference into an int -// -# pragma warning( 4 : 4244 ) -#endif +# pragma warning(disable:4244) -#if defined(_MSC_VER) && defined(ICE_32) +# if defined(ICE_64) // -// '<' : signed/unsigned mismatch +// '=' : conversion from 'size_t' to 'int', possible loss of data +// The result of fread() is a size_t and gets inserted into an int // -# pragma warning( 4 : 4018 ) +# pragma warning(disable:4267) +# endif #endif #if defined(__GNUC__) @@ -536,7 +531,7 @@ std::string parseSingleQuotedString(); } #define YY_USER_INIT initScanner(); -#line 539 "src/IceGrid/Scanner.cpp" +#line 534 "src/IceGrid/Scanner.cpp" #define INITIAL 0 @@ -596,7 +591,7 @@ extern int yywrap (void ); #endif static void yyunput (int c,char *buf_ptr ); - + #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif @@ -717,11 +712,11 @@ YY_DECL register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; + +#line 81 "src/IceGrid/Scanner.l" -#line 86 "src/IceGrid/Scanner.l" - -#line 724 "src/IceGrid/Scanner.cpp" +#line 719 "src/IceGrid/Scanner.cpp" if ( !(yy_init) ) { @@ -806,7 +801,7 @@ do_action: /* This label is used only to access EOF actions. */ case 1: YY_RULE_SETUP -#line 88 "src/IceGrid/Scanner.l" +#line 83 "src/IceGrid/Scanner.l" { // C++-style comment int c; @@ -819,7 +814,7 @@ YY_RULE_SETUP YY_BREAK case 2: YY_RULE_SETUP -#line 98 "src/IceGrid/Scanner.l" +#line 93 "src/IceGrid/Scanner.l" { // C-style comment while(true) @@ -848,7 +843,7 @@ YY_RULE_SETUP case 3: /* rule 3 can match eol */ YY_RULE_SETUP -#line 123 "src/IceGrid/Scanner.l" +#line 118 "src/IceGrid/Scanner.l" { size_t len = strlen(yytext); for(size_t i = 0; i < len; ++i) @@ -863,14 +858,14 @@ YY_RULE_SETUP case 4: /* rule 4 can match eol */ YY_RULE_SETUP -#line 134 "src/IceGrid/Scanner.l" +#line 129 "src/IceGrid/Scanner.l" { return ';'; } YY_BREAK case 5: YY_RULE_SETUP -#line 138 "src/IceGrid/Scanner.l" +#line 133 "src/IceGrid/Scanner.l" { // "..."-type strings string s = parseDoubleQuotedString(); @@ -881,7 +876,7 @@ YY_RULE_SETUP YY_BREAK case 6: YY_RULE_SETUP -#line 146 "src/IceGrid/Scanner.l" +#line 141 "src/IceGrid/Scanner.l" { // '...'-type strings string s; @@ -909,7 +904,7 @@ YY_RULE_SETUP YY_BREAK case 7: YY_RULE_SETUP -#line 171 "src/IceGrid/Scanner.l" +#line 166 "src/IceGrid/Scanner.l" { // Simple strings string s; @@ -948,10 +943,10 @@ YY_RULE_SETUP YY_BREAK case 8: YY_RULE_SETUP -#line 207 "src/IceGrid/Scanner.l" +#line 202 "src/IceGrid/Scanner.l" ECHO; YY_BREAK -#line 954 "src/IceGrid/Scanner.cpp" +#line 949 "src/IceGrid/Scanner.cpp" case YY_STATE_EOF(INITIAL): yyterminate(); @@ -1229,7 +1224,7 @@ static int yy_get_next_buffer (void) { register yy_state_type yy_current_state; register char *yy_cp; - + yy_current_state = (yy_start); for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) @@ -1283,7 +1278,7 @@ static int yy_get_next_buffer (void) static void yyunput (int c, register char * yy_bp ) { register char *yy_cp; - + yy_cp = (yy_c_buf_p); /* undo effects of setting up yytext */ @@ -1326,7 +1321,7 @@ static int yy_get_next_buffer (void) { int c; - + *(yy_c_buf_p) = (yy_hold_char); if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) @@ -1393,12 +1388,12 @@ static int yy_get_next_buffer (void) /** Immediately switch to a different input stream. * @param input_file A readable stream. - * + * * @note This function does not reset the start condition to @c INITIAL . */ void yyrestart (FILE * input_file ) { - + if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = @@ -1411,11 +1406,11 @@ static int yy_get_next_buffer (void) /** Switch to a different input buffer. * @param new_buffer The new input buffer. - * + * */ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { - + /* TODO. We should be able to replace this entire function body * with * yypop_buffer_state(); @@ -1455,13 +1450,13 @@ static void yy_load_buffer_state (void) /** 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. - * + * * @return the allocated buffer state. */ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; - + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); @@ -1484,11 +1479,11 @@ static void yy_load_buffer_state (void) /** Destroy the buffer. * @param b a buffer created with yy_create_buffer() - * + * */ void yy_delete_buffer (YY_BUFFER_STATE b ) { - + if ( ! b ) return; @@ -1509,7 +1504,7 @@ static void yy_load_buffer_state (void) { int oerrno = errno; - + yy_flush_buffer(b ); b->yy_input_file = file; @@ -1531,7 +1526,7 @@ static void yy_load_buffer_state (void) /** 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. - * + * */ void yy_flush_buffer (YY_BUFFER_STATE b ) { @@ -1560,7 +1555,7 @@ static void yy_load_buffer_state (void) * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. - * + * */ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { @@ -1590,7 +1585,7 @@ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. - * + * */ void yypop_buffer_state (void) { @@ -1614,7 +1609,7 @@ void yypop_buffer_state (void) static void yyensure_buffer_stack (void) { yy_size_t num_to_alloc; - + if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this @@ -1627,9 +1622,9 @@ static void yyensure_buffer_stack (void) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); - + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - + (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; @@ -1657,13 +1652,13 @@ static void yyensure_buffer_stack (void) /** 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 - * - * @return the newly allocated buffer state object. + * + * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { YY_BUFFER_STATE b; - + if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) @@ -1692,14 +1687,14 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) /** Setup the input buffer state to scan a string. The next call to yylex() will * scan from a @e copy of @a str. * @param yystr a NUL-terminated string to scan - * + * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) { - + return yy_scan_bytes(yystr,strlen(yystr) ); } @@ -1707,7 +1702,7 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) * scan from a @e copy of @a bytes. * @param yybytes the byte buffer to scan * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * + * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len ) @@ -1716,7 +1711,7 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len char *buf; yy_size_t n; int i; - + /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) yyalloc(n ); @@ -1770,16 +1765,16 @@ static void yy_fatal_error (yyconst char* msg ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. - * + * */ int yyget_lineno (void) { - + return yylineno; } /** Get the input stream. - * + * */ FILE *yyget_in (void) { @@ -1787,7 +1782,7 @@ FILE *yyget_in (void) } /** Get the output stream. - * + * */ FILE *yyget_out (void) { @@ -1795,7 +1790,7 @@ FILE *yyget_out (void) } /** Get the length of the current token. - * + * */ yy_size_t yyget_leng (void) { @@ -1803,7 +1798,7 @@ yy_size_t yyget_leng (void) } /** Get the current token. - * + * */ char *yyget_text (void) @@ -1813,18 +1808,18 @@ char *yyget_text (void) /** Set the current line number. * @param line_number - * + * */ void yyset_lineno (int line_number ) { - + yylineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. - * + * * @see yy_switch_to_buffer */ void yyset_in (FILE * in_str ) @@ -1878,7 +1873,7 @@ static int yy_init_globals (void) /* yylex_destroy is for both reentrant and non-reentrant scanners. */ int yylex_destroy (void) { - + /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ yy_delete_buffer(YY_CURRENT_BUFFER ); @@ -1945,7 +1940,7 @@ void yyfree (void * ptr ) #define YYTABLES_NAME "yytables" -#line 207 "src/IceGrid/Scanner.l" +#line 202 "src/IceGrid/Scanner.l" |