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authorJason Molenda <jmolenda@apple.com>1999-12-14 01:06:04 +0000
committerJason Molenda <jmolenda@apple.com>1999-12-14 01:06:04 +0000
commitc4093a6ab3c9ba5f830ca18d91d8b4db5b1d28ee (patch)
tree273969a6c8a28b0f0128edd803506abf025371b1 /gdb/defs.h
parenta3a8c91d411abe91720a2ac92b8140e1bdb41282 (diff)
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import gdb-1999-12-13 snapshot
Diffstat (limited to 'gdb/defs.h')
-rw-r--r--gdb/defs.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/gdb/defs.h b/gdb/defs.h
index 99a9eb6..7825680 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 */