ratified in 1995. Six more header files (complex.h, fenv.h, inttypes.h, stdbool.h, stdint.h, and tgmath.h) were added with C99, a revision to the C Standard...

<sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include...

allocates memory, but doesn't free the memory before exiting. #include <stdlib.h> int main(void) { int * a; a = malloc(sizeof(int)); /* allocate memory...

the macro will print a message to stderr and call abort(), defined in stdlib.h. The message includes the source filename and the source line number from...

the following source-code written in C: #include <stdio.h> #include <stdlib.h> #include <string.h> size_t foo_len(const char *s) { return strlen(s); } int...

_FRUIT_INCLUDED_ */ fruit.c: #include <string.h> #include <stdlib.h> #include <stddef.h> #include <stdio.h> #include "fruit.h" static struct fruit *fruit_list; static...

of pthreads in C: #include <stdio.h> #include <stdlib.h> #include <assert.h> #include <pthread.h> #include <unistd.h> #define NUM_THREADS 5 void *perform_work(void...

function ends. The C dynamic memory allocation functions are defined in stdlib.h header (cstdlib header in C++). malloc() takes a single argument (the amount...

variables which may contain a copy of the pointer. #include <assert.h> #include <stdlib.h> /* Alternative version for 'free()' */ static void safefree(void...

of C code shows how to sort a list of integers using qsort. #include <stdlib.h> /* Comparison function. Receives two generic (void) pointers to the items...

#include <stdio.h> /* for printf */ #include <stdlib.h> /* for exit */ #include <getopt.h> /* for getopt_long; POSIX standard getopt is in unistd.h */ int main...

the "else" block under "try". #include <setjmp.h> #include <stdio.h> #include <stdlib.h> #include <string.h> static void first(); static void second(); /*...

<sys/types.h> #include <sys/mman.h> #include <err.h> #include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <unistd.h> /* This...

shuffle(deck) An implementation in C: #include <stdio.h> #include <stdlib.h> #include <time.h> // executes in-place bogo sort on a given array static...

to pass a pointer to that pointer: its address. #include <stdio.h> #include <stdlib.h> void allocate_array(int ** const a_p, const int A) { /* allocate...

In the C and C++ programming languages, unistd.h is the name of the header file that provides access to the POSIX operating system API. It is defined...

the strtol() function (which converts strings to long integers) in the <stdlib.h> library. Many other programming languages, such as Python, Perl, Ruby...

valid memory region to another, as in the following example: #include <stdlib.h> int main() { char *p = malloc(1024); /* first dynamically-allocated block...

value) to work around these problems. #include <stdio.h> #include <stdlib.h> #include <locale.h> int main(void) { /* Locale is set to "C" before this...

written in the C programming language with AT&T assembly syntax. #include <stdlib.h> int main(int argc, char **argv) { int *iptr; char *cptr; #if defined(__GNUC__)...

"PRBS-7" sequence can be expressed in C as #include <stdio.h> #include <stdint.h> #include <stdlib.h> int main(int argc, char* argv[]) { uint8_t start = 0x02;...

current time to the standard output stream. #include <time.h> #include <stdlib.h> #include <stdio.h> int main(void) { time_t current_time; char* c_time_string;...

the value of i: #include <pthread.h> #include <stdatomic.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> /* i is global, so it is visible...

it impossible to create syntactically incorrect programs. In 1982, Anita H. Klock and Jan B. Chodak filed a patent for the first known syntax highlighting...

#include <stdio.h> #include <stdlib.h> #include <time.h> #include <sys/types.h> #include <pwd.h> #include <grp.h> #include <sys/stat.h> int main(int argc...

flag to the compiler: #include <stdlib.h> #include <stdio.h> #include <readline/readline.h> #include <readline/history.h> int main() { // Configure readline...

DefaultAllocator>::has(StringName const&) const #include <stdio.h> #include <stdlib.h> #include <cxxabi.h> int main() { const char *mangled_name =...

Compiler. #include <stdio.h> #include <stdlib.h> #include <string.h> #include <unistd.h> #include <sys/wait.h> #include <signal.h> #define NUMCHLDS 10 void...

functions in <string.h> to allocate a copy of a string – similar to POSIX and SVID C extensions. Add memalignment() function in <stdlib.h> to determine the...

style of C's ldiv() */ typedef struct { /* This structure is part of the C stdlib.h, but is reproduced here for clarity */ long int quot; long int rem; } ldiv_t;...