diff options
Diffstat (limited to 'common.h')
| -rw-r--r-- | common.h | 35 |
1 files changed, 6 insertions, 29 deletions
@@ -1,6 +1,6 @@ /* * This file is part of ltrace. - * Copyright (C) 2011,2012 Petr Machata, Red Hat Inc. + * Copyright (C) 2011,2012,2013 Petr Machata, Red Hat Inc. * Copyright (C) 2010 Joe Damato * Copyright (C) 2009 Juan Cespedes * @@ -39,42 +39,14 @@ #include "proc.h" #include "forward.h" -#if defined HAVE_LIBSUPC__ || defined HAVE_LIBSTDC__ -# define USE_CXA_DEMANGLE -#endif -#if defined HAVE_LIBIBERTY || defined USE_CXA_DEMANGLE -# define USE_DEMANGLE -#endif - extern char * command; extern int exiting; /* =1 if we have to exit ASAP */ -typedef struct Function Function; -struct Function { - const char * name; - struct param *params; - struct arg_type_info *return_info; - int own_return_info; - size_t num_params; - Function * next; -}; - -extern Function * list_of_functions; extern char *PLTs_initialized_by_here; -struct opt_c_struct { - int count; - struct timeval tv; -}; - #include "options.h" #include "output.h" -#ifdef USE_DEMANGLE -#include "demangle.h" -#endif - -extern Dict * dict_opt_c; /* Events */ extern Event * next_event(void); @@ -94,4 +66,9 @@ struct library_symbol; int format_argument(FILE *stream, struct value *value, struct value_dict *arguments); +/* Set *RET to either a duplicate of STR (if WHETHER), or STR + * (otherwise). Return 0 on success or a negative value on failure. + * The duplication is not done if STR is NULL. */ +int strdup_if(const char **ret, const char *str, int whether); + #endif |