Mercurial > hg > early-roguelike
annotate rogue4/vers.c @ 162:600873555ec0
Don't swap signal handlers in md_shellescape().
md_shellescape() sets SIGINT and SIGQUIT to be ignored, storing the
previous handlers, and restores them after the shell exits. But it
mixed up the two handlers.
Since the signals were usually handled by the same function, this fix
doesn't have much effect, but anything that makes signal code less
confusing is a good thing.
author | John "Elwin" Edwards |
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date | Mon, 08 Jun 2015 10:01:25 -0400 |
parents | 9535a08ddc39 |
children |
rev | line source |
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12
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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1 /* |
9535a08ddc39
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2 * Rogue: Exploring the Dungeons of Doom |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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3 * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman |
9535a08ddc39
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4 * All rights reserved. |
9535a08ddc39
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5 * |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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6 * See the file LICENSE.TXT for full copyright and licensing information. |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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7 */ |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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8 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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9 /* |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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10 * Version number. Whenever a new version number is desired, use sccs |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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11 * to get vers.c. encstr is declared here to force it to be loaded |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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12 * before the version number, and therefore not to be written in saved |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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13 * games. |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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14 */ |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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15 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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16 char *release = "5.2"; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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17 char encstr[] = "\211g\321_-\251b\324\237;\255\263\214g\"\327\224.,\252|9\265=\357+\343;\311]\341`\251\b\231)\266Y\325\251"; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
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18 char version[] = "@(#)vers.c 5.2 (Berkeley) 4/11/82"; |