libexplain: libexplain/buffer/ptrace

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00001 /*
00002  * libexplain - a library of system-call-specific strerror replacements
00003  * Copyright (C) 2010, 2011, 2013 Peter Miller
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU Lesser General Public License as
00007  * published by the Free Software Foundation; either version 3 of the
00008  * License, or (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Lesser General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Lesser General Public License
00016  * along with this program. If not, see <http://www.gnu.org/licenses/>.
00017  */
00018 
00019 #include <libexplain/ac/sys/ptrace.h>
00020 
00021 #include <libexplain/buffer/ptrace_request.h>
00022 #include <libexplain/parse_bits.h>
00023 
00024 
00025 static const explain_parse_bits_table_t table[] =
00026 {
00027 #ifdef PT_TRACE_ME
00028     { "PT_TRACE_ME", PT_TRACE_ME },
00029 #endif
00030 #if defined(PTRACE_TRACEME)
00031     { "PTRACE_TRACEME", PTRACE_TRACEME },
00032 #endif
00033 
00034 #ifdef PT_READ_I
00035     { "PT_READ_I", PT_READ_I },
00036 #endif
00037 #if defined(PTRACE_PEEKTEXT)
00038     { "PTRACE_PEEKTEXT", PTRACE_PEEKTEXT },
00039 #endif
00040 
00041 #ifdef PT_READ_D
00042     { "PT_READ_D", PT_READ_D },
00043 #endif
00044 #if defined(PTRACE_PEEKDATA)
00045     { "PTRACE_PEEKDATA", PTRACE_PEEKDATA },
00046 #endif
00047 
00048 #ifdef PT_READ_U
00049     { "PT_READ_U", PT_READ_U },
00050 #endif
00051 #if defined(PTRACE_PEEKUSER)
00052     { "PTRACE_PEEKUSER", PTRACE_PEEKUSER },
00053 #endif
00054 
00055 #ifdef PT_WRITE_I
00056     { "PT_WRITE_I", PT_WRITE_I },
00057 #endif
00058 #if defined(PTRACE_POKETEXT)
00059     { "PTRACE_POKETEXT", PTRACE_POKETEXT },
00060 #endif
00061 
00062 #ifdef PT_WRITE_D
00063     { "PT_WRITE_D", PT_WRITE_D },
00064 #endif
00065 #if defined(PTRACE_POKEDATA)
00066     { "PTRACE_POKEDATA", PTRACE_POKEDATA },
00067 #endif
00068 
00069 #ifdef PT_WRITE_U
00070     { "PT_WRITE_U", PT_WRITE_U },
00071 #endif
00072 #if defined(PTRACE_POKEUSER)
00073     { "PTRACE_POKEUSER", PTRACE_POKEUSER },
00074 #endif
00075 
00076 #ifdef PT_CONTINUE
00077     { "PT_CONTINUE", PT_CONTINUE },
00078 #endif
00079 #if defined(PTRACE_CONT)
00080     { "PTRACE_CONT", PTRACE_CONT },
00081 #endif
00082 
00083 #ifdef PT_KILL
00084     { "PT_KILL", PT_KILL },
00085 #endif
00086 #if defined(PTRACE_KILL)
00087     { "PTRACE_KILL", PTRACE_KILL },
00088 #endif
00089 
00090 #ifdef PT_STEP
00091     { "PT_STEP", PT_STEP },
00092 #endif
00093 #if defined(PTRACE_SINGLESTEP)
00094     { "PTRACE_SINGLESTEP", PTRACE_SINGLESTEP },
00095 #endif
00096 
00097 #ifdef PT_GETREGS
00098     { "PT_GETREGS", PT_GETREGS },
00099 #endif
00100 #if defined(PTRACE_GETREGS)
00101     { "PTRACE_GETREGS", PTRACE_GETREGS },
00102 #endif
00103 
00104 #ifdef PT_SETREGS
00105     { "PT_SETREGS", PT_SETREGS },
00106 #endif
00107 #if defined(PTRACE_SETREGS)
00108     { "PTRACE_SETREGS", PTRACE_SETREGS },
00109 #endif
00110 
00111 #ifdef PT_GETFPREGS
00112     { "PT_GETFPREGS", PT_GETFPREGS },
00113 #endif
00114 #if defined(PTRACE_GETFPREGS)
00115     { "PTRACE_GETFPREGS", PTRACE_GETFPREGS },
00116 #endif
00117 
00118 #ifdef PT_SETFPREGS
00119     { "PT_SETFPREGS", PT_SETFPREGS },
00120 #endif
00121 #if defined(PTRACE_SETFPREGS)
00122     { "PTRACE_SETFPREGS", PTRACE_SETFPREGS },
00123 #endif
00124 
00125 #ifdef PT_ATTACH
00126     { "PT_ATTACH", PT_ATTACH },
00127 #endif
00128 #if defined(PTRACE_ATTACH)
00129     { "PTRACE_ATTACH", PTRACE_ATTACH },
00130 #endif
00131 
00132 #ifdef PT_DETACH
00133     { "PT_DETACH", PT_DETACH },
00134 #endif
00135 #if defined(PTRACE_DETACH)
00136     { "PTRACE_DETACH", PTRACE_DETACH },
00137 #endif
00138 
00139 #ifdef PT_IO
00140     { "PT_IO", PT_IO },
00141 #endif
00142 #ifdef PT_LWPINFO
00143     { "PT_LWPINFO", PT_LWPINFO },
00144 #endif
00145 #ifdef PT_GETNUMLWPS
00146     { "PT_GETNUMLWPS", PT_GETNUMLWPS },
00147 #endif
00148 #ifdef PT_GETLWPLIST
00149     { "PT_GETLWPLIST", PT_GETLWPLIST },
00150 #endif
00151 #ifdef PT_CLEARSTEP
00152     { "PT_CLEARSTEP", PT_CLEARSTEP },
00153 #endif
00154 #ifdef PT_SETSTEP
00155     { "PT_SETSTEP", PT_SETSTEP },
00156 #endif
00157 #ifdef PT_SUSPEND
00158     { "PT_SUSPEND", PT_SUSPEND },
00159 #endif
00160 #ifdef PT_RESUME
00161     { "PT_RESUME", PT_RESUME },
00162 #endif
00163 #ifdef PT_TO_SCE
00164     { "PT_TO_SCE", PT_TO_SCE },
00165 #endif
00166 #ifdef PT_TO_SCX
00167     { "PT_TO_SCX ", PT_TO_SCX  },
00168 #endif
00169 #ifdef PT_GETDBREGS
00170     { "PT_GETDBREGS", PT_GETDBREGS },
00171 #endif
00172 #ifdef PT_SETDBREGS
00173     { "PT_SETDBREGS", PT_SETDBREGS },
00174 #endif
00175 #ifdef PT_VM_TIMESTAMP
00176     { "PT_VM_TIMESTAMP", PT_VM_TIMESTAMP },
00177 #endif
00178 #ifdef PT_VM_ENTRY
00179     { "PT_VM_ENTRY", PT_VM_ENTRY },
00180 #endif
00181 
00182 #ifdef PT_GETFPXREGS
00183     { "PT_GETFPXREGS", PT_GETFPXREGS },
00184 #endif
00185 #if defined(PTRACE_GETFPXREGS)
00186     { "PTRACE_GETFPXREGS", PTRACE_GETFPXREGS },
00187 #endif
00188 
00189 #ifdef TP_SETFPXREGS
00190     { "TP_SETFPXREGS", TP_SETFPXREGS },
00191 #endif
00192 #if defined(PTRACE_SETFPXREGS)
00193     { "PTRACE_SETFPXREGS", PTRACE_SETFPXREGS },
00194 #endif
00195 
00196 #ifdef PT_SYSCALL
00197     { "PT_SYSCALL", PT_SYSCALL },
00198 #endif
00199 #if defined(PTRACE_SYSCALL)
00200     { "PTRACE_SYSCALL", PTRACE_SYSCALL },
00201 #endif
00202 
00203 #ifdef PT_SETOPTIONS
00204     { "PT_SETOPTIONS", PT_SETOPTIONS },
00205 #endif
00206 #if defined(PTRACE_SETOPTIONS)
00207     { "PTRACE_SETOPTIONS", PTRACE_SETOPTIONS },
00208 #endif
00209 
00210 #ifdef PT_OLDSETOPTIONS
00211     { "PT_OLDSETOPTIONS", PT_OLDSETOPTIONS },
00212 #endif
00213 #if defined(PTRACE_OLDSETOPTIONS)
00214     { "PTRACE_OLDSETOPTIONS", PTRACE_OLDSETOPTIONS },
00215 #endif
00216 
00217 #ifdef PT_GETEVENTMSG
00218     { "PT_GETEVENTMSG", PT_GETEVENTMSG },
00219 #endif
00220 #if defined(PTRACE_GETEVENTMSG)
00221     { "PTRACE_GETEVENTMSG", PTRACE_GETEVENTMSG },
00222 #endif
00223 
00224 #ifdef PT_GETSIGINFO
00225     { "PT_GETSIGINFO", PT_GETSIGINFO },
00226 #endif
00227 #if defined(PTRACE_GETSIGINFO)
00228     { "PTRACE_GETSIGINFO", PTRACE_GETSIGINFO },
00229 #endif
00230 
00231 #ifdef PT_SETSIGINFO
00232     { "PT_SETSIGINFO", PT_SETSIGINFO },
00233 #endif
00234 #if defined(PTRACE_SETSIGINFO)
00235     { "PTRACE_SETSIGINFO", PTRACE_SETSIGINFO },
00236 #endif
00237 
00238 #ifdef PT_SYSEMU
00239     { "PT_SYSEMU", PT_SYSEMU },
00240 #endif
00241 #if defined(PTRACE_SYSEMU)
00242     { "PTRACE_SYSEMU", PTRACE_SYSEMU },
00243 #endif
00244 
00245 #ifdef PT_SYSEMU_SINGLESTEP
00246     { "PT_SYSEMU_SINGLESTEP", PT_SYSEMU_SINGLESTEP },
00247 #endif
00248 #if defined(PTRACE_SYSEMU_SINGLESTEP)
00249     { "PTRACE_SYSEMU_SINGLESTEP", PTRACE_SYSEMU_SINGLESTEP },
00250 #endif
00251 };
00252 
00253 
00254 void
00255 explain_buffer_ptrace_request(explain_string_buffer_t *sb, int value)
00256 {
00257     explain_parse_bits_print_single(sb, value, table, SIZEOF(table));
00258 }
00259 
00260 
00261 int
00262 explain_parse_ptrace_request_or_die(const char *text, const char *caption)
00263 {
00264     return explain_parse_bits_or_die(text, table, SIZEOF(table), caption);
00265 }
00266 
00267 
00268 /* vim: set ts=8 sw=4 et : */