### Functions and Macros: "G"

Function/Macro | #include file | ANSI/ISO | ANSI/ISO 93 | POSIX | XPG4 | Extension | Subsystem
gamma | <math.h> |  |  |  |  |  |
gcvt | <stdlib.h> |  |  |  | X | X |
getc | <stdio.h> | X |  | X | X |  |
_getch | <conio.h> |  |  |  |  | X |
getchar | <stdio.h> | X |  | X | X |  |
_getche | <conio.h> |  |  |  |  | X |
_getcwd | <direct.h> |  |  | X |  | X |
_getdcwd | <direct.h> |  |  | X |  | X |
_getdrive | <direct.h> |  |  |  |  | X |
getenv | <stdlib.h> | X |  | X | X |  |
getpid | <process.h> |  |  |  | X | X |
gets | <stdio.h> | X |  | X | X |  |
getsyntx | <variant.h> |  |  |  |  | X |
_getTIBvalue | <stdlib.h> <builtin.h> |  |  |  |  | X X |
getwc | <wchar.h> |  | X |  | X |  |
getwchar | <wchar.h> |  | X |  | X |  |
gmtime | <time.h> | X |  | X | X |  |

IBM C and C++ Compilers Functions and Macros