file processing: custom name problem for i/o

[revolter00]

hi all, this is a piece of code from the program that i`m currently working on..

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#define SIZE 10 
.
.
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    int opt, NumARR[SIZE], L, MaxINT, sum=0, input_int;
 
    char *FileNameSTR[20];
    FILE *fileP; 
.
.
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// Option 2  'File I/O'
         else if(opt==2) {
 
                  // Read from file          
                  printf("Enter a file name to read: ");
                  gets(*FileNameSTR);      
 
                  if((fileP=fopen("FileNameSTR","r"))==NULL)
                       printf("\n> Specified file not found!\n\n");
 
                  else {
                       printf("Integers in file:\n");
                       for(L=1;L<=SIZE;L++) 
                              fscanf(*FileNameSTR,"%d",&NumARR[L]);
 
 
                       while(!feof(FileNameSTR[20])) {
                              for(L=1;L<=SIZE;L++) { printf("%d\n",NumARR[L]); }                 
                                                 }
                       fclose(FileNameSTR);
                       printf("\n> Reading process done.\n\n");
                       } // end of else
 
 
                  // Write to file     
                  printf("Enter a file name to read: ");
                  gets(*FileNameSTR);        
 
                  if((fileP=fopen("FileNameSTR","w"))==NULL)
                       printf("\n> Specified file not found!\n\n");     
 
                  else {
                       for(L=1;L<=SIZE;L++) {
                             printf("Int #%d: ",L); 
                             scanf("%d",&NumARR[L]);  
                                           }
 
                       while(!feof(stdin)) {
                              for(L=1;L<=SIZE;L++) { fprintf(FileNameSTR,"%d\n",NumARR[L]); }            
                                           }                    
                       fclose(FileNameSTR);
                       printf("\n> Reading process done.\n\n");              
                       } // end of else
 
                    } // end of if(2)
 

this code should ask
1- a filename to read 10 lines of integers from that file, then prints them to screen
2- a filename to write 10 integers from keyboard to that new file

but there is a problem on getting the file name, which is (i think) about pointer related..

Dev-C gives these errors:
"[Warning] passing arg 1 of `fscanf' from incompatible pointer type "
"[Warning] passing arg 1 of `fclose' from incompatible pointer type "
"[Warning] passing arg 1 of `fprintf' from incompatible pointer type "
"[Warning] passing arg 1 of `fclose' from incompatible pointer type "


any help will be appreciated, thanks in advance..

[willakawill]

Hi. It may work better if you declare your file string like this:

char FileNameSTR[50];

Then use it like this:

gets(FileNameSTR);  

and this:

fscanf(FileNameSTR,"%d",&NumARR[L]);

[revolter00]

willakawill, thank you very much for the help, especially char FileNameSTR[50] part.

for other errors, i handled with them by replacing function args as fileP, which is defined as a pointer to the file.

and modified code is above, no syntax error, but now there is a problem about reading file: "it never stops reading"

.
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#define SIZE 10 
.
.
.
    int opt, NumARR[SIZE], L, MaxINT, sum=0, input_int;
 
    char FileNameSTR[20];
    FILE *fileP; 
.
.
.
         // Option 2  'File I/O'
         else if(opt==2) {
 
                  // Read from file          
                  printf("Enter a file name to read: ");
                  fflush(stdin);  // skip gets() without flush
                  gets(FileNameSTR);      
 
                  if((fileP=fopen(FileNameSTR,"r"))==NULL)
                       printf("\n> Specified file not found!\n\n");
 
                  else {
                       printf("Integers in file:\n");
                       for(L=1;L<=SIZE;L++) 
                              fscanf(fileP,"%d",&NumARR[L]);
 
 
                       while(!feof(fileP)) {
                              for(L=1;L<=SIZE;L++) { printf("%d\n",NumARR[L]); }                 
                                                 }
                       fclose(fileP);
                       printf("\n> Reading process done.\n\n");
                       } // end of else
 
 
                  // Write to file     
                  printf("Enter a file name to read: ");
                  gets(FileNameSTR);          
 
                  if((fileP=fopen(FileNameSTR,"w"))==NULL)
                       printf("\n> Specified file not found!\n\n");     
 
                  else {
                       for(L=1;L<=SIZE;L++) {
                             printf("Int #%d: ",L); 
                             scanf("%d",&NumARR[L]);  
                                           }
 
                       while(!feof(stdin)) {
                              for(L=1;L<=SIZE;L++) { fprintf(fileP,"%d\n",NumARR[L]); }            
                                           }                    
                       fclose(fileP);
                       printf("\n> Reading process done.\n\n");              
                       } // end of else
 
                    } // end of if(2)
 

i think i can handle with this; but any better solutions and suggestions will be appreciated, thanks again.