[netbsd-mini2440.git] / crypto / external / bsd / openssl / lib / libcrypto / man / ERR_load_crypto_strings.3
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136 .IX Title "ERR_load_crypto_strings 3"
137 .TH ERR_load_crypto_strings 3 "2000-02-24" "1.1.0-dev" "OpenSSL"
138 .\" For nroff, turn off justification. Always turn off hyphenation; it makes
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140 .if n .ad l
141 .nh
142 .SH "NAME"
143 ERR_load_crypto_strings, SSL_load_error_strings, ERR_free_strings \-
144 load and free error strings
145 .SH "LIBRARY"
146 libcrypto, -lcrypto
147 .SH "SYNOPSIS"
148 .IX Header "SYNOPSIS"
149 .Vb 1
150 \& #include <openssl/err.h>
151 \&
152 \& void ERR_load_crypto_strings(void);
153 \& void ERR_free_strings(void);
154 \&
155 \& #include <openssl/ssl.h>
156 \&
157 \& void SSL_load_error_strings(void);
158 .Ve
159 .SH "DESCRIPTION"
160 .IX Header "DESCRIPTION"
161 \&\fIERR_load_crypto_strings()\fR registers the error strings for all
162 \&\fBlibcrypto\fR functions. \fISSL_load_error_strings()\fR does the same,
163 but also registers the \fBlibssl\fR error strings.
164 .PP
165 One of these functions should be called before generating
166 textual error messages. However, this is not required when memory
167 usage is an issue.
168 .PP
169 \&\fIERR_free_strings()\fR frees all previously loaded error strings.
170 .SH "RETURN VALUES"
171 .IX Header "RETURN VALUES"
172 \&\fIERR_load_crypto_strings()\fR, \fISSL_load_error_strings()\fR and
173 \&\fIERR_free_strings()\fR return no values.
174 .SH "SEE ALSO"
175 .IX Header "SEE ALSO"
176 \&\fIopenssl_err\fR\|(3), \fIERR_error_string\fR\|(3)
177 .SH "HISTORY"
178 .IX Header "HISTORY"
179 \&\fIERR_load_error_strings()\fR, \fISSL_load_error_strings()\fR and
180 \&\fIERR_free_strings()\fR are available in all versions of SSLeay and
181 OpenSSL.