C语言问题 expected unqualified-id0

suke2k2013.04.13浏览1341次分享举报

#include

#include

#include

#include #define MAX_FILENAME    256

#define MAX_LINE        256

#define WORD_SIZE       64

#define KEYNUM 32

#define LENMAX 8const char keyWord[ KEYNUM ][ LENMAX + 1 ] = {

"auto",     "double",   "int",      "struct",

"break",    "else",     "long",     "switch",

"case",     "enum",     "register", "typedef",

"char",     "extern",   "return",   "union",

"const",    "float",    "short",    "unsigned",

"continue", "for",      "signed",   "void",

"default",  "goto",     "sizeof",   "volatile",

"do",       "if",       "static",   "while"

} ;/* the prototypes of functions to be used */

char *getWord( char *lineBuf, int *pos ) ;

char word[ WORD_SIZE ] ;/* the main function for testing */

int main()

{    char fileName[ MAX_FILENAME ] ;

FILE *filePtr = NULL ;

int lineNum = 0 ;

char lineStr[ MAX_LINE ] ;

char *word ;

int pos ;                       /* current position in a line */

int index = 0 ;

int wordIndex = 0 ;

int index1 = 0 ;

int index2 = 0 ;    printf( "Enter the filename(path) please: ");

scanf( "%s", fileName);    filePtr = fopen( fileName, "r" ); /* Open the file to be dealt */

if ( filePtr == NULL )

{

printf( "File does not exist or opening error!\n" ) ;

exit( 1 ) ;

}    struct lineNumber

{

int lineNumber[ KEYNUM ] ;

char keyWord1[ KEYNUM ][ LENMAX + 1 ] ;

}    struct frequency

{

char keyWord2[ KEYNUM ][ LENMAX + 1 ] ;

int number ;

}    while ( !feof( filePtr ) )   // 出问题的地方 expected unquelified - id before while

{

lineNum++ ;

fgets( lineStr, MAX_LINE, filePtr ) ;

pos = 0 ;

for ( index = 0; index < 32; index++ )

{

index1 = index2 = index ;

struct lineNumber index1 ;

struct frequency index2 ;

index1.keyWord1[ index ] = index2.keyWord2[ index ] = keyWord[ index ] ;

while ( (word = getWord( lineStr, &pos ) ) != NULL )

{

if ( strcmp( word, keyWord[ index ] ) == 0 )

{

printf( "%d %s \n",lineNum, word ) ;

index1.lineNumber = lineNum ;

index2.number++ ;

}

else

{

; // do nothing

}

}

}

}    /* close the opened file and say good bye */

fclose( filePtr ) ;

return 0 ;

}char *get word()。。。。。一下省略 紧急情况 请高手指点