buffer « fgets « C File Q&A

1. fgets / buffer issue    bytes.com

That is because on line 15 you scan a number. Since generally stdin works on lines, the input is not passed to your program until the user presses enter then the code on line 15 leaves data in the input buffer, possibly any characters that can not be converted to a integer (letters for example) plus definitely the newline at the ...

2. fgets skipping, buffer issue?    cboard.cprogramming.com

void putbook(libr *lib, int cnt) { int i; long unsigned int sal; printf("You will be adding information for %d books.\n", cnt); for (i=0; i

3. Excess buffer using fgets    cboard.cprogramming.com

Hi to all... I checked the FAQ and some tutorials over the net regarding not use scanf or gets just use fgets to control buffer. I created this code for a test but it seems like the excess buffer is not removed but the other fgets received it and it won't allow me to input another value. Code: #include #include ...

4. fgets buffer    cboard.cprogramming.com

5. Confused about fgets, clearing the buffer, etc    cboard.cprogramming.com

6. fgets(buffer,sizeof(buffer),stdin);    cboard.cprogramming.com

#include #include void count(int number,char *array,int lenght); int main(){ int input,lenght=0,x=0; char buffer[200]; char num[2]; printf("What single digit integer would you like to look for in a string : "); fgets(num,sizeof(num),stdin); sscanf(num,"%i",&input); printf("What is the string you would like to have?\n"); fgets(buffer,sizeof(buffer),stdin); while(buffer[x]!='\n'){ ++x; } count(input,buffer,x); return 0; } void count(int number,char *array,int length){ auto int count=0; /*counter for ...