re_comp.3 (b9b9e020c9ccb7816bacb9b236f314e54a6b4df7) re_comp.3 (d0353b836e88609b9400851d32e0aa6645ff9be3)
1.\" Copyright (c) 1980, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.

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86regular expression was invalid (indicating an internal error).
87.Pp
88The strings passed to both
89.Fn re_comp
90and
91.Fn re_exec
92may have trailing or embedded newline characters;
93they are terminated by
1.\" Copyright (c) 1980, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.

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86regular expression was invalid (indicating an internal error).
87.Pp
88The strings passed to both
89.Fn re_comp
90and
91.Fn re_exec
92may have trailing or embedded newline characters;
93they are terminated by
94.Dv NUL Ns s.
94.Dv NUL Ns s .
95The regular expressions recognized are described in the manual entry for
96.Xr ed 1 ,
97given the above difference.
98.Sh DIAGNOSTICS
99The
100.Fn re_exec
101function
102returns \-1 for an internal error.

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95The regular expressions recognized are described in the manual entry for
96.Xr ed 1 ,
97given the above difference.
98.Sh DIAGNOSTICS
99The
100.Fn re_exec
101function
102returns \-1 for an internal error.

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