Avoid leaking memory in thread_hash (and enable memory leak detection

[oweals/openssl.git] / crypto / err / err.h

diff --git a/crypto/err/err.h b/crypto/err/err.h
index 35c4d97b76465cde0d17a08728ca20023505a435..eb62af2af8e87c76f0239e0b4a05fb161cb7d63d 100644 (file)
--- a/crypto/err/err.h
+++ b/crypto/err/err.h
@@ -233,6 +233,7 @@ unsigned long ERR_peek_error_line_data(const char **file,int *line,
                                       const char **data,int *flags);
 void ERR_clear_error(void );
 char *ERR_error_string(unsigned long e,char *buf);
+void ERR_error_string_n(unsigned long e, char *buf, size_t len);
 const char *ERR_lib_error_string(unsigned long e);
 const char *ERR_func_error_string(unsigned long e);
 const char *ERR_reason_error_string(unsigned long e);
@@ -252,14 +253,12 @@ void ERR_remove_state(unsigned long pid); /* if zero we look it up */
 ERR_STATE *ERR_get_state(void);
 
 #ifdef HEADER_LHASH_H
-LHASH *ERR_get_string_table(void );
-LHASH *ERR_get_err_state_table(void );
-#else
-char *ERR_get_string_table(void );
-char *ERR_get_err_state_table(void );
+LHASH *ERR_get_string_table(void);
+LHASH *ERR_get_err_state_table(void); /* even less thread-safe than
+                                      * ERR_get_string_table :-) */
 #endif
 
-int ERR_get_next_error_library(void );
+int ERR_get_next_error_library(void);
 
 #ifdef __cplusplus
 }