how to check the size of a file c
C
If you have the file stream (FILE * f):
fseek(f, 0, SEEK_END); // seek to end of file
size = ftell(f); // get current file pointer
fseek(f, 0, SEEK_SET); // seek back to beginning of file
// proceed with allocating memory and reading the file
Or,
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
fd = fileno(f);
struct stat buf;
fstat(fd, &buf);
int size = buf.st_size;
Or, use stat, if you know the filename:
#include <sys/stat.h>
struct stat st;
stat(filename, &st);
size = st.st_size;
Also in C:
- Title
- fa fa-facebook
- Category
- C
- Title
- c matrix sintax
- Category
- C
- Title
- convert string to float c
- Category
- C
- Title
- what is conio.h
- Category
- C
- Title
- stack
- Category
- C
- Title
- sustituir un dígito por otro
- Category
- C
- Title
- c print array
- Category
- C
- Title
- how to store a user input with spaces in c
- Category
- C
- Title
- write a program to ask the user 8 integer numbers. your program will then move all negative elements of your array to the end of the array without changing the order of positive elements and negative elements
- Category
- C
- Title
- get_session` is not available when using TensorFlow 2.0.
- Category
- C
- Title
- bash: apt-add-repository: command not found
- Category
- C
- Title
- c isdigit function
- Category
- C
- Title
- for loop c
- Category
- C
- Title
- command line coursera
- Category
- C
- Title
- arduino digital io pins
- Category
- C
- Title
- xmlns='' was not expected
- Category
- C
- Title
- c how to define a variable
- Category
- C
- Title
- too few arguments to function in c
- Category
- C
- Title
- how to use ? in c
- Category
- C
- Title
- c bit access struct
- Category
- C
- Title
- slurm array job
- Category
- C
- Title
- buscar caracter
- Category
- C
- Title
- printf in c
- Category
- C
- Title
- c value set to zero __memmove_avx_unaligned_erms
- Category
- C
- Title
- es vocal
- Category
- C
- Title
- c bitwise operators
- Category
- C
- Title
- linux directory commands
- Category
- C
- Title
- printf n characters c
- Category
- C
- Title
- read a document in c getting name from console
- Category
- C
- Title
- duplicar cadena
- Category
- C
- Title
- iterar en map
- Category
- C
- Title
- debian install npm
- Category
- C
- Title
- mostrar lista recursiva
- Category
- C
- Title
- c check if char is an operator
- Category
- C
- Title
- .\main.c:4:8: error: expected declaration specifiers or '...' before '\x6f726c64'
- Category
- C
- Title
- pangram program in c
- Category
- C
- Title
- entete c/c++
- Category
- C
- Title
- chat
- Category
- C
- Title
- stack implementation
- Category
- C
- Title
- undefined symbols for architecture x86_64 in c
- Category
- C
- Title
- vbl share price
- Category
- C
- Title
- entete
- Category
- C
- Title
- vector aleatorio sin repetir
- Category
- C
- Title
- XAudio2 C
- Category
- C
- Title
- print in c
- Category
- C
- Title
- how to free a 2d array correctly
- Category
- C
- Title
- write array of char to file in c
- Category
- C
- Title
- what is strikethrough in markdown
- Category
- C
- Title
- for loop in c
- Category
- C
- Title
- c copy string
- Category
- C
- Title
- ModuleNotFoundError: No module named 'tensorboardX'
- Category
- C
- Title
- link whatsapp to website
- Category
- C
- Title
- tar cmd
- Category
- C
- Title
- potencia recursiva
- Category
- C
- Title
- how to do Employing defensive code in the UI to ensure that the current frame is the most top level window
- Category
- C
- Title
- how can i remove a specific item from an array
- Category
- C
- Title
- how to rebasde
- Category
- C
- Title
- find gcd iteratively
- Category
- C
- Title
- concatenate two strings in c
- Category
- C
- Title
- multiplication in c
- Category
- C
- Title
- c get first n characters of string
- Category
- C
- Title
- accessing elements of 1d array using pointers
- Category
- C
- Title
- matplotlib pyplot legend location
- Category
- C
- Title
- hopw to check how many duplicates in an array c
- Category
- C
- Title
- C why is is & nit used in scan f fr string
- Category
- C
- Title
- keras conv2d batchnorm
- Category
- C
- Title
- mongodb delete all documents
- Category
- C
- Title
- c printf right pad with space
- Category
- C
- Title
- c check if char is number
- Category
- C
- Title
- what are the causes of memory leaks in c
- Category
- C
- Title
- what is stdin in c
- Category
- C
- Title
- how to do matrix multiplication in c
- Category
- C
- Title
- PS1 modified lags
- Category
- C
- Title
- delete docker image repository none
- Category
- C
- Title
- insertion sort
- Category
- C
- Title
- how to print a file c
- Category
- C
- Title
- how to convert int in to const char in c
- Category
- C
- Title
- c
- Category
- C
- Title
- c concatenate strings
- Category
- C
- Title
- ordenar un vector
- Category
- C
- Title
- ModuleNotFoundError: No module named 'easydict'
- Category
- C
- Title
- c check if file was created
- Category
- C
- Title
- prime number
- Category
- C
- Title
- sdl bouton
- Category
- C
- Title
- docker images command
- Category
- C
- Title
- windeployqt example
- Category
- C
- Title
- Gemfile.lock`. It is likely that you need to grant write permissions for that path.
- Category
- C
- Title
- casting in c
- Category
- C
- Title
- command line arguments c
- Category
- C
- Title
- error: ‘istringstream’ is not a member of ‘std’
- Category
- C
- Title
- how to create an array of char in c++
- Category
- C
- Title
- how to print the address of a pointer in c
- Category
- C
- Title
- write in a file using c
- Category
- C
- Title
- code: 'EADDRINUSE', [0] errno: 'EADDRINUSE', [0] syscall: 'listen', [0] address: '::', [0] port: 5000
- Category
- C
- Title
- can we write a program without main in c
- Category
- C
- Title
- 1 212 32123 4321234 543212345 in c
- Category
- C
- Title
- coin row problem in linear time
- Category
- C
- Title
- allocate memory c
- Category
- C
- Title
- c check if array is empty
- Category
- C
- Title
- powershell list big files
- Category
- C