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/* -*- c-basic-offset: 8 -*- |
/* -*- c-basic-offset: 8 -*- |
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rdesktop: A Remote Desktop Protocol client. |
rdesktop: A Remote Desktop Protocol client. |
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Entrypoint and utility functions |
Entrypoint and utility functions |
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Copyright (C) Matthew Chapman 1999-2004 |
Copyright (C) Matthew Chapman 1999-2003 |
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This program is free software; you can redistribute it and/or modify |
This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
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#include <sys/stat.h> /* stat */ |
#include <sys/stat.h> /* stat */ |
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#include <sys/time.h> /* gettimeofday */ |
#include <sys/time.h> /* gettimeofday */ |
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#include <sys/times.h> /* times */ |
#include <sys/times.h> /* times */ |
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|
#include <ctype.h> /* toupper */ |
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#include <errno.h> |
#include <errno.h> |
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#include "rdesktop.h" |
#include "rdesktop.h" |
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|
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BOOL g_rdpsnd = False; |
BOOL g_rdpsnd = False; |
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#endif |
#endif |
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extern RDPDR_DEVICE g_rdpdr_device[]; |
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extern uint32 g_num_devices; |
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|
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#ifdef RDP2VNC |
#ifdef RDP2VNC |
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extern int rfb_port; |
extern int rfb_port; |
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extern int defer_time; |
extern int defer_time; |
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fprintf(stderr, " -K: keep window manager key bindings\n"); |
fprintf(stderr, " -K: keep window manager key bindings\n"); |
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fprintf(stderr, " -S: caption button size (single application mode)\n"); |
fprintf(stderr, " -S: caption button size (single application mode)\n"); |
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fprintf(stderr, " -T: window title\n"); |
fprintf(stderr, " -T: window title\n"); |
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fprintf(stderr, " -N: enable numlock synchronisation\n"); |
fprintf(stderr, " -N: enable numlock syncronization\n"); |
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fprintf(stderr, " -a: connection colour depth\n"); |
fprintf(stderr, " -a: connection colour depth\n"); |
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fprintf(stderr, " -r: enable specified device redirection (currently: sound)\n"); |
fprintf(stderr, " -r: enable specified device redirection (this flag can be repeated)\n"); |
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fprintf(stderr, " '-r comport:COM1=/dev/ttyS0': enable serial redirection of /dev/ttyS0 to COM1\n"); |
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fprintf(stderr, " or :COM1=/dev/ttyS0:9600,0|1|2,0|2,5|6|7|8:dtr \n"); |
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fprintf(stderr, " '-r disk:A=/mnt/floppy': enable redirection of /mnt/floppy to A:\n"); |
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fprintf(stderr, " or A=/mnt/floppy,D=/mnt/cdrom'\n"); |
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fprintf(stderr, " '-r lptport:LPT1=/dev/lp0': enable parallel redirection of /dev/lp0 to LPT1\n"); |
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fprintf(stderr, " or LPT1=/dev/lp0,LPT2=/dev/lp1\n"); |
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fprintf(stderr, " '-r printer:mydeskjet': enable printer redirection\n"); |
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fprintf(stderr, " or mydeskjet:\"HP Laserjet IIIP\" to enter server driver as well\n"); |
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fprintf(stderr, " '-r sound': enable sound redirection\n"); |
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fprintf(stderr, " -0: attach to console\n"); |
fprintf(stderr, " -0: attach to console\n"); |
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fprintf(stderr, " -4: use RDP version 4\n"); |
fprintf(stderr, " -4: use RDP version 4\n"); |
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fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
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uint32 flags; |
uint32 flags; |
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char *p; |
char *p; |
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int c; |
int c; |
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|
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int username_option = 0; |
int username_option = 0; |
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|
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flags = RDP_LOGON_NORMAL; |
flags = RDP_LOGON_NORMAL; |
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domain[0] = password[0] = shell[0] = directory[0] = 0; |
domain[0] = password[0] = shell[0] = directory[0] = 0; |
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strcpy(keymapname, "en-us"); |
strcpy(keymapname, "en-us"); |
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g_num_devices = 0; |
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#ifdef RDP2VNC |
#ifdef RDP2VNC |
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#define VNCOPT "V:Q:" |
#define VNCOPT "V:Q:" |
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#else |
#else |
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break; |
break; |
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case 'r': |
case 'r': |
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if (!strcmp(optarg, "sound")) |
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if (strncmp("sound", optarg, 5) == 0) |
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{ |
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#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
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g_rdpsnd = True; |
g_rdpsnd = True; |
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#else |
#else |
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warning("Not compiled with sound support"); |
warning("Not compiled with sound support"); |
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#endif |
#endif |
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} |
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else if (strncmp("disk", optarg, 4) == 0) |
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{ |
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/* -r disk:h:=/mnt/floppy */ |
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disk_enum_devices(&g_num_devices, optarg + 4); |
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} |
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else if (strncmp("comport", optarg, 7) == 0) |
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{ |
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serial_enum_devices(&g_num_devices, optarg + 7); |
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} |
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else if (strncmp("lptport", optarg, 7) == 0) |
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{ |
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parallel_enum_devices(&g_num_devices, optarg + 7); |
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} |
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else if (strncmp("printer", optarg, 7) == 0) |
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{ |
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printer_enum_devices(&g_num_devices, optarg + 7); |
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} |
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else |
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{ |
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warning("Unknown -r argument\n\n\tPossible arguments are: comport, disk, lptport, printer, sound\n"); |
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} |
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break; |
break; |
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case '0': |
case '0': |
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if (g_rdpsnd) |
if (g_rdpsnd) |
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rdpsnd_init(); |
rdpsnd_init(); |
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#endif |
#endif |
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/* rdpdr_init(); */ |
rdpdr_init(); |
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|
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if (!rdp_connect(server, flags, domain, password, shell, directory)) |
if (!rdp_connect(server, flags, domain, password, shell, directory)) |
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return 1; |
return 1; |
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/* produce a hex dump */ |
/* produce a hex dump */ |
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void |
void |
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hexdump(unsigned char *p, int len) |
hexdump(unsigned char *p, unsigned int len) |
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{ |
{ |
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unsigned char *line = p; |
unsigned char *line = p; |
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int i, thisline, offset = 0; |
int i, thisline, offset = 0; |
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} |
} |
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} |
} |
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/* |
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input: src is the string we look in for needle |
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return value: returns next src pointer, for |
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succesive executions, like in a while loop |
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if retval is 0, then there are no more args. |
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pitfalls: |
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src is modified. 0x00 chars are inserted to |
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terminate strings. |
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return val, points on the next val chr after ins |
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0x00 |
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example usage: |
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while( (pos = next_arg( optarg, ',')) ){ |
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printf("%s\n",optarg); |
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optarg=pos; |
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} |
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*/ |
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char * |
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next_arg(char *src, char needle) |
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{ |
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char *nextval; |
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char *p; |
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char *mvp = 0; |
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/* EOS */ |
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if (*src == (char) 0x00) |
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return 0; |
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p = src; |
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/* skip escaped needles */ |
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while( (nextval = strchr(p, needle) ) ) |
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{ |
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mvp = nextval - 1; |
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/* found backslashed needle */ |
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if( *mvp == '\\' && (mvp > src) ) |
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{ |
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/* move string one to the left */ |
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while( *(mvp+1) != (char)0x00 ) |
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{ |
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*mvp = *(mvp+1); |
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*mvp++; |
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} |
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*mvp = (char)0x00; |
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p = nextval; |
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} |
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else |
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{ |
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p = nextval +1; |
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break; |
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} |
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} |
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/* more args available */ |
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if (nextval) |
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{ |
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*nextval = (char) 0x00; |
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return ++nextval; |
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} |
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/* no more args after this, jump to EOS */ |
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nextval = src + strlen(src); |
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return nextval; |
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} |
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void |
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toupper_str(char* p) |
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{ |
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while( *p ){ |
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if( (*p >= 'a') && (*p <= 'z') ) |
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*p = toupper((int) *p); |
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p++; |
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} |
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} |
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/* not all clibs got ltoa */ |
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#define LTOA_BUFSIZE (sizeof(long) * 8 + 1) |
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char * |
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ltoa(long N, int base) |
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{ |
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static char ret[LTOA_BUFSIZE]; |
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register int i = 2; |
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long uarg; |
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char *tail, *head = ret, buf[LTOA_BUFSIZE]; |
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if (36 < base || 2 > base) |
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base = 10; |
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tail = &buf[LTOA_BUFSIZE - 1]; |
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*tail-- = '\0'; |
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if (10 == base && N < 0L) |
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{ |
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*head++ = '-'; |
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uarg = -N; |
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} |
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else |
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uarg = N; |
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|
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if (uarg) |
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{ |
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for (i = 1; uarg; ++i) |
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{ |
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register ldiv_t r; |
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r = ldiv(uarg, base); |
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*tail-- = (char) (r.rem + ((9L < r.rem) ? ('A' - 10L) : '0')); |
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uarg = r.quot; |
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} |
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} |
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else |
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*tail-- = '0'; |
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|
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memcpy(head, ++tail, i); |
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return ret; |
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} |
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int |
int |
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load_licence(unsigned char **data) |
load_licence(unsigned char **data) |