diff options
Diffstat (limited to 'gold/gold.h')
| -rw-r--r-- | gold/gold.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gold/gold.h b/gold/gold.h index 133a64ef251..88fc4de603b 100644 --- a/gold/gold.h +++ b/gold/gold.h @@ -27,6 +27,7 @@ #include "ansidecl.h" #include <cstddef> +#include <cstdlib> #include <cstring> #include <stdint.h> #include <sys/types.h> @@ -166,6 +167,15 @@ class Output_file; template<int size, bool big_endian> struct Relocate_info; +// Exit status codes. + +enum Exit_status +{ + GOLD_OK = EXIT_SUCCESS, + GOLD_ERR = EXIT_FAILURE, + GOLD_FALLBACK = EXIT_FAILURE + 1 +}; + // Some basic types. For these we use lower case initial letters. // For an offset in an input or output file, use off_t. Note that @@ -183,7 +193,7 @@ extern const char* program_name; // This function is called to exit the program. Status is true to // exit success (0) and false to exit failure (1). extern void -gold_exit(bool status) ATTRIBUTE_NORETURN; +gold_exit(Exit_status status) ATTRIBUTE_NORETURN; // This function is called to emit an error message and then // immediately exit with failure. @@ -203,6 +213,13 @@ gold_warning(const char* msg, ...) ATTRIBUTE_PRINTF_1; extern void gold_info(const char* msg, ...) ATTRIBUTE_PRINTF_1; +// This function is called to emit an error message and then +// immediately exit with fallback status (e.g., when +// --incremental-update fails and the link needs to be restarted +// with --incremental-full). +extern void +gold_fallback(const char* format, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1; + // Work around a bug in gcc 4.3.0. http://gcc.gnu.org/PR35546 . This // can probably be removed after the bug has been fixed for a while. #ifdef HAVE_TEMPLATE_ATTRIBUTES |