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c5303272d9
- r_cons_user_fgets() is a configurable function pointer - Simplify build * Initial import of r_sysproxy - Directly copied from r1 (no api or anything working yet) * R_APIze r_vm and r_print * Make r_core_seek more consistent * Move r_cons_progressbar() to r_print * Rename visual 'x' -> 'w' (oops) - 'a' and 'w' are now compatible with cursor mode * Implement r_sys_usleep() on w32 and fix r_sys_sleep()
78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
/* radare - LGPL - Copyright 2009 pancake<nopcode.org> */
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#include <r_cons.h>
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#include <string.h>
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#if HAVE_DIETLINE
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#include <r_line.h>
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#endif
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#define CMDS 54
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static const char *radare_argv[CMDS] ={
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NULL, // padding
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"? ", "!step ", "!stepo ", "!cont ", "!signal ", "!fd ", "!maps ", ".!maps*",
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"!bp ", "!!", "#md5", "#sha1", "#crc32", "#entropy", "Visual", "ad", "ac",
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"ag", "emenu ", "eval ", "seek ", "info ", "help ", "move ", "quit ", "flag ",
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"Po ", "Ps ", "Pi ", "H ", "H no ", "H nj ", "H fj ", "H lua ", "x ", "b ",
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"y ", "yy ", "y? ", "wx ", "ww ", "wf ", "w?", "pD ", "pG ", "pb ", "px ",
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"pX ", "po ", "pm ", "pz ", "pr > ", "p? "
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};
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char *(*r_cons_user_fgets)(char *buf, int len) = NULL;
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char *dl_readline(int argc, const char **argv);
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// XXX no control for max length here?!?!
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int r_cons_fgets(char *buf, int len, int argc, const char **argv)
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{
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if (r_cons_user_fgets)
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return r_cons_user_fgets(buf, 512);
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#if HAVE_DIETLINE
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/* TODO: link against dietline if possible for autocompletion */
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char *ptr;
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buf[0]='\0';
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ptr = r_line_readline((argv)?argc:CMDS, (argv)?argv:radare_argv);
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if (ptr == NULL)
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return -1;
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strncpy(buf, ptr, len);
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#else
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int ret ;
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buf[0]='\0';
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ret = fgets(buf, len, r_cons_stdin_fd);
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if (ret<0)
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return -1;
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buf[strlen(buf)-1]='\0';
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#endif
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return strlen(buf);
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}
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void r_cons_any_key()
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{
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r_cons_strcat("\n--press any key--\n");
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r_cons_flush();
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r_cons_readchar();
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r_cons_strcat("\x1b[2J\x1b[0;0H");
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}
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int r_cons_readchar()
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{
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char buf[2];
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#if __WINDOWS__
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DWORD out;
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BOOL ret;
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LPDWORD mode;
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HANDLE h = GetStdHandle(STD_INPUT_HANDLE);
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GetConsoleMode(h, &mode);
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SetConsoleMode(h, 0); // RAW
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ret = ReadConsole(h, buf,1, &out, NULL);
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if (!ret)
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return -1;
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SetConsoleMode(h, mode);
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#else
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r_cons_set_raw(1);
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if (read(0, buf, 1)==-1)
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return -1;
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r_cons_set_raw(0);
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#endif
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return buf[0];
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}
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