eval.c (e477abf734cc777a55286bfbd6b80a6760c96acf) eval.c (d6d66cfc004b0fbdfe2906faf08b530facb704a3)
1/*-
2 * Copyright (c) 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

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1065 if (e == EXINT)
1066 exitstatus = SIGINT+128;
1067 else if (e != EXEXIT)
1068 exitstatus = 2;
1069 goto cmddone;
1070 }
1071 handler = &jmploc;
1072 redirect(cmd->ncmd.redirect, mode);
1/*-
2 * Copyright (c) 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

--- 1056 unchanged lines hidden (view full) ---

1065 if (e == EXINT)
1066 exitstatus = SIGINT+128;
1067 else if (e != EXEXIT)
1068 exitstatus = 2;
1069 goto cmddone;
1070 }
1071 handler = &jmploc;
1072 redirect(cmd->ncmd.redirect, mode);
1073 outclearerror(out1);
1073 /*
1074 * If there is no command word, redirection errors should
1075 * not be fatal but assignment errors should.
1076 */
1077 if (argc == 0)
1078 cmdentry.special = 1;
1079 listsetvar(cmdenviron, cmdentry.special ? 0 : VNOSET);
1080 if (argc > 0)
1081 bltinsetlocale();
1082 commandname = argv[0];
1083 argptr = argv + 1;
1084 nextopt_optptr = NULL; /* initialize nextopt */
1085 builtin_flags = flags;
1086 exitstatus = (*builtinfunc[cmdentry.u.index])(argc, argv);
1087 flushall();
1074 /*
1075 * If there is no command word, redirection errors should
1076 * not be fatal but assignment errors should.
1077 */
1078 if (argc == 0)
1079 cmdentry.special = 1;
1080 listsetvar(cmdenviron, cmdentry.special ? 0 : VNOSET);
1081 if (argc > 0)
1082 bltinsetlocale();
1083 commandname = argv[0];
1084 argptr = argv + 1;
1085 nextopt_optptr = NULL; /* initialize nextopt */
1086 builtin_flags = flags;
1087 exitstatus = (*builtinfunc[cmdentry.u.index])(argc, argv);
1088 flushall();
1089 if (outiserror(out1)) {
1090 warning("write error on stdout");
1091 if (exitstatus == 0 || exitstatus == 1)
1092 exitstatus = 2;
1093 }
1088cmddone:
1089 if (argc > 0)
1090 bltinunsetlocale();
1091 cmdenviron = NULL;
1092 out1 = &output;
1093 out2 = &errout;
1094 freestdout();
1095 handler = savehandler;

--- 250 unchanged lines hidden --- 		1094cmddone:
1095 if (argc > 0)
1096 bltinunsetlocale();
1097 cmdenviron = NULL;
1098 out1 = &output;
1099 out2 = &errout;
1100 freestdout();
1101 handler = savehandler;

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