#include <stdio.h>
#include <stdlib.h>
char readFileIntoString(const char filename) {
FILE *file = fopen(filename, "r");
if (file == NULL) {
return NULL;
}
fseek(file, 0, SEEK_END);
long length = ftell(file);
fseek(file, 0, SEEK_SET);
char content = (char )malloc(length + 1);
if (content == NULL) {
fclose(file);
return NULL;
}
fread(content, 1, length, file);
content[length] = '\0';
fclose(file);
return content;
}
int main() {
const char *filename = "example.txt";
char *fileContent = readFileIntoString(filename);
if (fileContent != NULL) {
printf("File content:\n%s\n", fileContent);
free(fileContent);
} else {
printf("Error reading file.\n");
}
return 0;
}