fgetc() function in C Prototype: int fgetc(FILE *filename); Parameters: FILE *filename Return type:int Use of function: In the file handling, through thefgetc()function we take the next character from the input stream and increments the file pointer by one. The prototype of the functionf...
Use of fgetc() function in C? How to use fputc() in C? You should know fgets() in C? fputs() in C? Use of fread() in C? How to use fwrite() in C? How to use fopen() in C? C program to convert uppercase to lowercase and vice versa in file File handling in C, In a...
The function fgetc() is used to read the character from the file. It returns the character pointed by file pointer, if successful otherwise, returns EOF. Here is the syntax of fgetc() in C language, int fgetc(FILE *stream) Here is an example of fgetc() in C language, Let’s say we...
C fgetc Function - Learn about the C fgetc function, its syntax, usage, and examples for reading a character from a file in C programming.
This example highlights a key difference in how these functions can be used. function_diff.c #include <stdio.h> int main() { FILE *fp = fopen("data.txt", "r"); if (fp == NULL) { perror("Error opening file"); return 1; } // Safe with fgetc (function) int c1 = fgetc(fp)...
fgetc和getc最大的区别在前者是函数，后者是宏，其中fget前面的字母f即为function函数的意思。使用这两个函数时，需要注意如下几点。1、getc的参数不应当是具有副作用的表达式。有副作用的表达式，指的是表达式执行后，会改变表达式中某些变量的值。比如++i * ++i。2、因为fgetc一定是一个函数，所以可以...
fgetc is equivalent to getc, but is implemented only as a function, rather than as a function and a macro.fgetwc is the wide-character version of fgetc; it reads c as a multibyte character or a wide character when stream is opened in text mode or binary mode, respectively....
fgetc和getc最大的区别在前者是函数，后者是宏，其中fget前面的字母f即为function函数的意思。使用这两个函数时，需要注意如下几点。1、getc的参数不应当是具有副作用的表达式。有副作用的表达式，指的是表达式执行后，会改变表达式中某些变量的值。比如++i * ++i。2、因为fgetc一定是一个函数，所以可以...
fgetcis equivalent togetc, but is implemented only as a function, rather than as a function and a macro. fgetwcis the wide-character version offgetc; it readscas a multibyte character or a wide character whenstreamis opened in text mode or binary mode, respectively. ...
fgetc is equivalent to getc, but is implemented only as a function, rather than as a function and a macro. fgetwc is the wide-character version of fgetc; it reads c as a multibyte character or a wide character according to whether stream is opened in text mode or binary mode. The versi...