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os.c (60786) os.c (63128)
1/*
2 * Copyright (C) 1984-2000 Mark Nudelman
3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Less License, as specified in the README file.
6 *
7 * For more information about less, or for information on how to
8 * contact the author, see the README file.

--- 85 unchanged lines hidden (view full) ---

94#endif
95#endif
96 if (SET_JUMP(read_label))
97 {
98 /*
99 * We jumped here from intread.
100 */
101 reading = 0;
1/*
2 * Copyright (C) 1984-2000 Mark Nudelman
3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Less License, as specified in the README file.
6 *
7 * For more information about less, or for information on how to
8 * contact the author, see the README file.

--- 85 unchanged lines hidden (view full) ---

94#endif
95#endif
96 if (SET_JUMP(read_label))
97 {
98 /*
99 * We jumped here from intread.
100 */
101 reading = 0;
102#if HAVE_SIGPROCMASK
103 {
104 sigset_t mask;
105 sigemptyset(&mask);
106 sigprocmask(SIG_SETMASK, &mask, NULL);
107 }
108#else
102#if HAVE_SIGSETMASK
103 sigsetmask(0);
104#else
105#ifdef _OSK
106 sigmask(~0);
107#endif
108#endif
109#if HAVE_SIGSETMASK
110 sigsetmask(0);
111#else
112#ifdef _OSK
113 sigmask(~0);
114#endif
115#endif
116#endif
109 return (READ_INTR);
110 }
111
112 flush();
113 reading = 1;
114#if MSDOS_COMPILER==DJGPPC
115 if (isatty(fd))
116 {

--- 196 unchanged lines hidden --- 		117 return (READ_INTR);
118 }
119
120 flush();
121 reading = 1;
122#if MSDOS_COMPILER==DJGPPC
123 if (isatty(fd))
124 {

--- 196 unchanged lines hidden ---