| setmode.c (280713) | setmode.c (287292) |
|---|---|
| 1/* 2 * Copyright (c) 1989, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Dave Borman at Cray Research, Inc. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33#if defined(LIBC_SCCS) && !defined(lint) 34static char sccsid[] = "@(#)setmode.c 8.2 (Berkeley) 3/25/94"; 35#endif /* LIBC_SCCS and not lint */ 36#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 1989, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Dave Borman at Cray Research, Inc. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33#if defined(LIBC_SCCS) && !defined(lint) 34static char sccsid[] = "@(#)setmode.c 8.2 (Berkeley) 3/25/94"; 35#endif /* LIBC_SCCS and not lint */ 36#include <sys/cdefs.h> |
| 37__FBSDID("$FreeBSD: head/lib/libc/gen/setmode.c 280713 2015-03-26 21:58:06Z jilles $"); | 37__FBSDID("$FreeBSD: head/lib/libc/gen/setmode.c 287292 2015-08-29 14:25:01Z kib $"); |
| 38 39#include "namespace.h" 40#include <sys/types.h> 41#include <sys/stat.h> 42#include <sys/sysctl.h> 43 44#include <ctype.h> 45#include <errno.h> 46#include <limits.h> 47#include <signal.h> 48#include <stddef.h> 49#include <stdlib.h> 50#include <unistd.h> 51 52#ifdef SETMODE_DEBUG 53#include <stdio.h> 54#endif 55#include "un-namespace.h" | 38 39#include "namespace.h" 40#include <sys/types.h> 41#include <sys/stat.h> 42#include <sys/sysctl.h> 43 44#include <ctype.h> 45#include <errno.h> 46#include <limits.h> 47#include <signal.h> 48#include <stddef.h> 49#include <stdlib.h> 50#include <unistd.h> 51 52#ifdef SETMODE_DEBUG 53#include <stdio.h> 54#endif 55#include "un-namespace.h" |
| 56#include "libc_private.h" |
|
| 56 57#define SET_LEN 6 /* initial # of bitcmd struct to malloc */ 58#define SET_LEN_INCR 4 /* # of bitcmd structs to add as needed */ 59 60typedef struct bitcmd { 61 char cmd; 62 char cmd2; 63 mode_t bits; --- 295 unchanged lines hidden (view full) --- 359 4, &smask, &len, NULL, 0) == 0) 360 return (smask); 361 362 /* 363 * Since it's possible that the caller is opening files inside a signal 364 * handler, protect them as best we can. 365 */ 366 sigfillset(&sigset); | 57 58#define SET_LEN 6 /* initial # of bitcmd struct to malloc */ 59#define SET_LEN_INCR 4 /* # of bitcmd structs to add as needed */ 60 61typedef struct bitcmd { 62 char cmd; 63 char cmd2; 64 mode_t bits; --- 295 unchanged lines hidden (view full) --- 360 4, &smask, &len, NULL, 0) == 0) 361 return (smask); 362 363 /* 364 * Since it's possible that the caller is opening files inside a signal 365 * handler, protect them as best we can. 366 */ 367 sigfillset(&sigset); |
| 367 (void)_sigprocmask(SIG_BLOCK, &sigset, &sigoset); | 368 (void)__libc_sigprocmask(SIG_BLOCK, &sigset, &sigoset); |
| 368 (void)umask(mask = umask(0)); | 369 (void)umask(mask = umask(0)); |
| 369 (void)_sigprocmask(SIG_SETMASK, &sigoset, NULL); | 370 (void)__libc_sigprocmask(SIG_SETMASK, &sigoset, NULL); |
| 370 return (mask); 371} 372 373static BITCMD * 374addcmd(BITCMD *set, mode_t op, mode_t who, mode_t oparg, mode_t mask) 375{ 376 switch (op) { 377 case '=': --- 107 unchanged lines hidden --- | 371 return (mask); 372} 373 374static BITCMD * 375addcmd(BITCMD *set, mode_t op, mode_t who, mode_t oparg, mode_t mask) 376{ 377 switch (op) { 378 case '=': --- 107 unchanged lines hidden --- |