diff options
| -rw-r--r-- | gdb/utils.h | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/gdb/utils.h b/gdb/utils.h index 3d05746..c1ac854 100644 --- a/gdb/utils.h +++ b/gdb/utils.h @@ -193,11 +193,8 @@ extern struct ui_file **current_ui_gdb_stdin_ptr (void); extern struct ui_file **current_ui_gdb_stderr_ptr (void); extern struct ui_file **current_ui_gdb_stdlog_ptr (void); -/* Flush STREAM. This is a wrapper for ui_file_flush that also - flushes any output pending from uses of the *_filtered output - functions; that output is kept in a special buffer so that - pagination and styling are handled properly. */ -extern void gdb_flush (struct ui_file *); +/* Flush STREAM. */ +extern void gdb_flush (struct ui_file *stream); /* The current top level's ui_file streams. */ @@ -205,20 +202,16 @@ extern void gdb_flush (struct ui_file *); #define gdb_stdout (*current_ui_gdb_stdout_ptr ()) /* Input stream */ #define gdb_stdin (*current_ui_gdb_stdin_ptr ()) -/* Serious error notifications */ +/* Serious error notifications. This bypasses the pager, if one is in + use. */ #define gdb_stderr (*current_ui_gdb_stderr_ptr ()) -/* Log/debug/trace messages that should bypass normal stdout/stderr - filtering. For moment, always call this stream using - *_unfiltered. In the very near future that restriction shall be - removed - either call shall be unfiltered. (cagney 1999-06-13). */ +/* Log/debug/trace messages that bypasses the pager, if one is in + use. */ #define gdb_stdlog (*current_ui_gdb_stdlog_ptr ()) /* Truly global ui_file streams. These are all defined in main.c. */ -/* Target output that should bypass normal stdout/stderr filtering. - For moment, always call this stream using *_unfiltered. In the - very near future that restriction shall be removed - either call - shall be unfiltered. (cagney 1999-07-02). */ +/* Target output that should bypass the pager, if one is in use. */ extern struct ui_file *gdb_stdtarg; extern struct ui_file *gdb_stdtargerr; extern struct ui_file *gdb_stdtargin; @@ -227,11 +220,7 @@ extern struct ui_file *gdb_stdtargin; extern void set_screen_width_and_height (int width, int height); -/* More generic printf like operations. Filtered versions may return - non-locally on error. As an extension over plain printf, these - support some GDB-specific format specifiers. Particularly useful - here are the styling formatters: '%p[', '%p]' and '%ps'. See - ui_out::message for details. */ +/* Generic stdio-like operations. */ extern void gdb_puts (const char *, struct ui_file *); @@ -243,6 +232,11 @@ extern void gdb_puts (const char *); extern void puts_tabular (char *string, int width, int right); +/* Generic printf-like operations. As an extension over plain + printf, these support some GDB-specific format specifiers. + Particularly useful here are the styling formatters: '%p[', '%p]' + and '%ps'. See ui_out::message for details. */ + extern void gdb_vprintf (const char *, va_list) ATTRIBUTE_PRINTF (1, 0); extern void gdb_vprintf (struct ui_file *, const char *, va_list) |