mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-03 10:05:29 +00:00
a8c9970a34
'__libc_start_main', in Massif, m_debuginfo and m_stacktrace. As part of this, --show-below-main is now visible to tools, and Massif pays attention to it. Improved the description of --show-below-main=yes in the manual. Replaced some instances of "__libc_start_main" in the test *.exp files with "(below main)", which is what will actually be seen. Also updated scalar.stderr.exp*, which should make it get closer to actually passing. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9131
159 lines
6.2 KiB
C
159 lines
6.2 KiB
C
|
|
/*--------------------------------------------------------------------*/
|
|
/*--- Command line options. pub_tool_options.h ---*/
|
|
/*--------------------------------------------------------------------*/
|
|
|
|
/*
|
|
This file is part of Valgrind, a dynamic binary instrumentation
|
|
framework.
|
|
|
|
Copyright (C) 2000-2008 Julian Seward
|
|
jseward@acm.org
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307, USA.
|
|
|
|
The GNU General Public License is contained in the file COPYING.
|
|
*/
|
|
|
|
#ifndef __PUB_TOOL_OPTIONS_H
|
|
#define __PUB_TOOL_OPTIONS_H
|
|
|
|
#include "libvex.h" // for VexControl
|
|
|
|
|
|
/* Use these for recognising tool command line options -- stops comparing
|
|
once whitespace is reached. */
|
|
#define VG_CLO_STREQ(s1,s2) (0==VG_(strcmp_ws)((s1),(s2)))
|
|
#define VG_CLO_STREQN(nn,s1,s2) (0==VG_(strncmp_ws)((s1),(s2),(nn)))
|
|
|
|
/* Higher-level command-line option recognisers; use in if/else chains */
|
|
|
|
#define VG_BOOL_CLO(qq_arg, qq_option, qq_var) \
|
|
if (VG_CLO_STREQ(qq_arg, qq_option"=yes")) { (qq_var) = True; } \
|
|
else if (VG_CLO_STREQ(qq_arg, qq_option"=no")) { (qq_var) = False; }
|
|
|
|
#define VG_STR_CLO(qq_arg, qq_option, qq_var) \
|
|
if (VG_CLO_STREQN(VG_(strlen)(qq_option)+1, qq_arg, qq_option"=")) { \
|
|
(qq_var) = &qq_arg[ VG_(strlen)(qq_option)+1 ]; \
|
|
}
|
|
|
|
/* Unbounded integer arg */
|
|
#define VG_NUM_CLO(qq_arg, qq_option, qq_var) \
|
|
if (VG_CLO_STREQN(VG_(strlen)(qq_option)+1, qq_arg, qq_option"=")) { \
|
|
Char* s; \
|
|
Long n = VG_(strtoll10)( &qq_arg[ VG_(strlen)(qq_option)+1 ], &s );\
|
|
(qq_var) = n; \
|
|
/* Check for non-numeralness, or overflow */ \
|
|
if ('\0' != s[0] || (qq_var) != n) VG_(err_bad_option)(qq_arg); \
|
|
}
|
|
|
|
/* Bounded integer arg */
|
|
#define VG_BNUM_CLO(qq_arg, qq_option, qq_var, qq_lo, qq_hi) \
|
|
if (VG_CLO_STREQN(VG_(strlen)(qq_option)+1, qq_arg, qq_option"=")) { \
|
|
Char* s; \
|
|
Long n = VG_(strtoll10)( &qq_arg[ VG_(strlen)(qq_option)+1 ], &s );\
|
|
(qq_var) = n; \
|
|
/* Check for non-numeralness, or overflow */ \
|
|
if ('\0' != s[0] || (qq_var) != n) VG_(err_bad_option)(qq_arg); \
|
|
if ((qq_var) < (qq_lo)) (qq_var) = (qq_lo); \
|
|
if ((qq_var) > (qq_hi)) (qq_var) = (qq_hi); \
|
|
}
|
|
|
|
/* Bounded hexadecimal arg */
|
|
#define VG_BHEX_CLO(qq_arg, qq_option, qq_var, qq_lo, qq_hi) \
|
|
if (VG_CLO_STREQN(VG_(strlen)(qq_option)+1, qq_arg, qq_option"=")) { \
|
|
Char* s; \
|
|
Long n = VG_(strtoll16)( &qq_arg[ VG_(strlen)(qq_option)+1 ], &s );\
|
|
(qq_var) = n; \
|
|
/* Check for non-numeralness, or overflow */ \
|
|
if ('\0' != s[0] || (qq_var) != n) VG_(err_bad_option)(qq_arg); \
|
|
if ((qq_var) < (qq_lo)) (qq_var) = (qq_lo); \
|
|
if ((qq_var) > (qq_hi)) (qq_var) = (qq_hi); \
|
|
}
|
|
|
|
/* Double arg */
|
|
#define VG_DBL_CLO(qq_arg, qq_option, qq_var) \
|
|
if (VG_CLO_STREQN(VG_(strlen)(qq_option)+1, qq_arg, qq_option"=")) { \
|
|
Char* s; \
|
|
double n = VG_(strtod)( &qq_arg[ VG_(strlen)(qq_option)+1 ], &s );\
|
|
(qq_var) = n; \
|
|
/* Check for non-numeralness */ \
|
|
if ('\0' != s[0]) VG_(err_bad_option)(qq_arg); \
|
|
}
|
|
|
|
/* Bool arg whose value is denoted by the exact presence of the given string. */
|
|
#define VG_XACT_CLO(qq_arg, qq_option, qq_var) \
|
|
if (VG_CLO_STREQ(qq_arg, qq_option)) { \
|
|
(qq_var) = True; \
|
|
} /* else leave it alone */
|
|
|
|
/* Verbosity level: 0 = silent, 1 (default), > 1 = more verbose. */
|
|
extern Int VG_(clo_verbosity);
|
|
|
|
/* Emit all messages as XML? default: NO */
|
|
/* If clo_xml is set, various other options are set in a non-default
|
|
way. See vg_main.c and mc_main.c. */
|
|
extern Bool VG_(clo_xml);
|
|
|
|
/* An arbitrary user-supplied string which is copied into the
|
|
XML output, in between <usercomment> tags. */
|
|
extern HChar* VG_(clo_xml_user_comment);
|
|
|
|
/* Vex iropt control. Tool-visible so tools can make Vex optimise
|
|
less aggressively if that is needed (callgrind needs this). */
|
|
extern VexControl VG_(clo_vex_control);
|
|
|
|
/* Number of parents of a backtrace. Default: 8. */
|
|
extern Int VG_(clo_backtrace_size);
|
|
|
|
/* Continue stack traces below main()? Default: NO */
|
|
extern Bool VG_(clo_show_below_main);
|
|
|
|
|
|
/* Call this if a recognised option was bad for some reason. Note:
|
|
don't use it just because an option was unrecognised -- return
|
|
'False' from VG_(tdict).tool_process_cmd_line_option) to indicate
|
|
that. This function prints an error message, then shuts down the
|
|
entire system. */
|
|
__attribute__((noreturn))
|
|
extern void VG_(err_bad_option) ( Char* opt );
|
|
|
|
/* Used to expand file names. "option_name" is the option name, eg.
|
|
"--log-file". 'format' is what follows, eg. "cachegrind.out.%p". In
|
|
'format':
|
|
- "%p" is replaced with PID.
|
|
- "%q{QUAL}" is replaced with the environment variable $QUAL. If $QUAL
|
|
isn't set, we abort. If the "{QUAL}" part is malformed, we abort.
|
|
- "%%" is replaced with "%".
|
|
Anything else after '%' causes an abort.
|
|
If the format specifies a relative file name, it's put in the program's
|
|
initial working directory. If it specifies an absolute file name (ie.
|
|
starts with '/') then it is put there.
|
|
|
|
Note that "option_name" has no effect on the returned string: the
|
|
returned string depends only on "format" and the PIDs and
|
|
environment variables that it references (if any). "option_name" is
|
|
merely used in printing error messages, if an error message needs
|
|
to be printed due to malformedness of the "format" argument.
|
|
*/
|
|
extern Char* VG_(expand_file_name)(Char* option_name, Char* format);
|
|
|
|
#endif // __PUB_TOOL_OPTIONS_H
|
|
|
|
/*--------------------------------------------------------------------*/
|
|
/*--- end ---*/
|
|
/*--------------------------------------------------------------------*/
|