C printf to string
// int sprintf(char *str, const char *format, ...);
char *printf_to_string()
{
char buffer[128] = {0} //Must be big enough
// writing printf output in buffer
sprintf(buffer, "some %s here...\n", "text");
// duplicate if needed
return strdup(buffer);
}c create formatted string
sprintf
// Allocates storage
char *hello_world = (char*)malloc(13 * sizeof(char));
// Prints "Hello world!" on hello_world
sprintf(hello_world, "%s %s!", "Hello", "world");
Credit: akappaCopyright © 2021 Codeinu
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