diff options
Diffstat (limited to 'gdb/defs.h')
| -rw-r--r-- | gdb/defs.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gdb/defs.h b/gdb/defs.h index 99a9eb6b583..7825680953f 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -1052,6 +1052,11 @@ extern char *alloca (); #define TARGET_PTR_BIT TARGET_INT_BIT #endif +/* Number of bits in a BFD_VMA for the target object file format. */ +#if !defined (TARGET_BFD_VMA_BIT) +#define TARGET_BFD_VMA_BIT TARGET_PTR_BIT +#endif + /* If we picked up a copy of CHAR_BIT from a configuration file (which may get it by including <limits.h>) then use it to set the number of bits in a host char. If not, use the same size @@ -1306,4 +1311,32 @@ extern int use_windows; #define ISATTY(FP) (isatty (fileno (FP))) #endif + +/* FIXME: cagney/1999-12-13: The following will be moved to gdb.h / + libgdb.h or gdblib.h. */ + +/* Return-code (RC) from a gdb library call. (The abreviation RC is + taken from the sim/common directory.) */ + +enum gdb_rc { + /* The operation failed. The failure message can be fetched by + calling ``char *error_last_message(void)''. The value is + determined by the catch_errors() interface. */ + /* NOTE: Since ``defs.h:catch_errors()'' does not return an error / + internal / quit indication it is not possible to return that + here. */ + GDB_RC_FAIL = 0, + /* No error occured but nothing happened. Due to the catch_errors() + interface, this must be non-zero. */ + GDB_RC_NONE = 1, + /* The operation was successful. Due to the catch_errors() + interface, this must be non-zero. */ + GDB_RC_OK = 2 +}; + + +/* Print the specified breakpoint on GDB_STDOUT. (Eventually this + function will ``print'' the object on ``output''). */ +enum gdb_rc gdb_breakpoint_query (/* struct {ui,gdb}_out *output, */ int bnum); + #endif /* #ifndef DEFS_H */ |