pdu.h

用一个开源码ASCII ENCODE,DECODE,来发送ASCII短信

#ifndef _PDU_H
	#define _PDU_H

#ifndef _STRING_H
	#define _STRING_H
	#include <string>
#endif

/* Define Non-Printable Characters as a question mark */
#define NPC7    63
#define NPC8    '?'


/****************************************************************************
   This lookup table converts from the 7 bit "default alphabet" as 
    defined in ETSI GSM 03.38 to a standard ISO-8859-1 8-bit ASCII.  
    
    Some characters in the 7-bit alphabet does not exist in the ISO
    character set, they are replaced by the NPC8-character.
    
    If the character is decimal 27 (ESC) the following character have
    a special meaning and must be handled separately.
****************************************************************************/
char lookup_ascii7to8[]={
    64,         /*  0      @  COMMERCIAL AT                           */      
    163,        /*  1      ?  POUND SIGN                              */      
    36,         /*  2      $  DOLLAR SIGN                             */      
    165,        /*  3      ?  YEN SIGN                                */      
    232,        /*  4      ?  LATIN SMALL LETTER E WITH GRAVE         */      
    233,        /*  5      ?  LATIN SMALL LETTER E WITH ACUTE         */      
    249,        /*  6      ?  LATIN SMALL LETTER U WITH GRAVE         */      
    236,        /*  7      ?  LATIN SMALL LETTER I WITH GRAVE         */      
    242,        /*  8      ?  LATIN SMALL LETTER O WITH GRAVE         */      
    199,        /*  9      ?  LATIN CAPITAL LETTER C WITH CEDILLA     */      
    10,         /*  10        LINE FEED                               */      
    216,        /*  11     ?  LATIN CAPITAL LETTER O WITH STROKE      */      
    248,        /*  12     ?  LATIN SMALL LETTER O WITH STROKE        */      
    13,         /*  13        CARRIAGE RETURN                         */      
    197,        /*  14     ?  LATIN CAPITAL LETTER A WITH RING ABOVE  */      
    229,        /*  15     ?  LATIN SMALL LETTER A WITH RING ABOVE    */      
    NPC8,       /*  16        GREEK CAPITAL LETTER DELTA              */
    95,         /*  17     _  LOW LINE                                */      
    NPC8,       /*  18        GREEK CAPITAL LETTER PHI                */
    NPC8,       /*  19        GREEK CAPITAL LETTER GAMMA              */
    NPC8,       /*  20        GREEK CAPITAL LETTER LAMBDA             */
    NPC8,       /*  21        GREEK CAPITAL LETTER OMEGA              */
    NPC8,       /*  22        GREEK CAPITAL LETTER PI                 */
    NPC8,       /*  23        GREEK CAPITAL LETTER PSI                */
    NPC8,       /*  24        GREEK CAPITAL LETTER SIGMA              */
    NPC8,       /*  25        GREEK CAPITAL LETTER THETA              */
    NPC8,       /*  26        GREEK CAPITAL LETTER XI                 */
    27,         /*  27        ESCAPE TO EXTENSION TABLE               */
    198,        /*  28     ?  LATIN CAPITAL LETTER AE                 */                 
    230,        /*  29     ?  LATIN SMALL LETTER AE                   */      
    223,        /*  30     ?  LATIN SMALL LETTER SHARP S (German)     */      
    201,        /*  31     ?  LATIN CAPITAL LETTER E WITH ACUTE       */      
    32,         /*  32        SPACE                                   */       
    33,         /*  33     !  EXCLAMATION MARK                        */       
    34,         /*  34     "  QUOTATION MARK                          */       
    35,         /*  35     #  NUMBER SIGN                             */       
    164,        /*  36     ?  CURRENCY SIGN                           */       
    37,         /*  37     %  PERCENT SIGN                            */       
    38,         /*  38     &  AMPERSAND                               */       
    39,         /*  39     '  APOSTROPHE                              */       
    40,         /*  40     (  LEFT PARENTHESIS                        */       
    41,         /*  41     )  RIGHT PARENTHESIS                       */       
    42,         /*  42     *  ASTERISK                                */       
    43,         /*  43     +  PLUS SIGN                               */       
    44,         /*  44     ,  COMMA                                   */       
    45,         /*  45     -  HYPHEN-MINUS                            */       
    46,         /*  46     .  FULL STOP                               */       
    47,         /*  47     /  SOLIDUS (SLASH)                         */       
    48,         /*  48     0  DIGIT ZERO                              */       
    49,         /*  49     1  DIGIT ONE                               */       
    50,         /*  50     2  DIGIT TWO                               */       
    51,         /*  51     3  DIGIT THREE                             */       
    52,         /*  52     4  DIGIT FOUR                              */       
    53,         /*  53     5  DIGIT FIVE                              */       
    54,         /*  54     6  DIGIT SIX                               */       
    55,         /*  55     7  DIGIT SEVEN                             */       
    56,         /*  56     8  DIGIT EIGHT                             */       
    57,         /*  57     9  DIGIT NINE                              */       
    58,         /*  58     :  COLON                                   */       
    59,         /*  59     ;  SEMICOLON                               */       
    60,         /*  60     <  LESS-THAN SIGN                          */       
    61,         /*  61     =  EQUALS SIGN                             */       
    62,         /*  62     >  GREATER-THAN SIGN                       */                                       
    63,         /*  63     ?  QUESTION MARK                           */       
    161,        /*  64     ?  INVERTED EXCLAMATION MARK               */       
    65,         /*  65     A  LATIN CAPITAL LETTER A                  */       
    66,         /*  66     B  LATIN CAPITAL LETTER B                  */       
    67,         /*  67     C  LATIN CAPITAL LETTER C                  */       
    68,         /*  68     D  LATIN CAPITAL LETTER D                  */       
    69,         /*  69     E  LATIN CAPITAL LETTER E                  */       
    70,         /*  70     F  LATIN CAPITAL LETTER F                  */       
    71,         /*  71     G  LATIN CAPITAL LETTER G                  */       
    72,         /*  72     H  LATIN CAPITAL LETTER H                  */       
    73,         /*  73     I  LATIN CAPITAL LETTER I                  */       
    74,         /*  74     J  LATIN CAPITAL LETTER J                  */       
    75,         /*  75     K  LATIN CAPITAL LETTER K                  */       
    76,         /*  76     L  LATIN CAPITAL LETTER L                  */       
    77,         /*  77     M  LATIN CAPITAL LETTER M                  */       
    78,         /*  78     N  LATIN CAPITAL LETTER N                  */       
    79,         /*  79     O  LATIN CAPITAL LETTER O                  */       
    80,         /*  80     P  LATIN CAPITAL LETTER P                  */       
    81,         /*  81     Q  LATIN CAPITAL LETTER Q                  */       
    82,         /*  82     R  LATIN CAPITAL LETTER R                  */       
    83,         /*  83     S  LATIN CAPITAL LETTER S                  */       
    84,         /*  84     T  LATIN CAPITAL LETTER T                  */       
    85,         /*  85     U  LATIN CAPITAL LETTER U                  */       
    86,         /*  86     V  LATIN CAPITAL LETTER V                  */       
    87,         /*  87     W  LATIN CAPITAL LETTER W                  */       
    88,         /*  88     X  LATIN CAPITAL LETTER X                  */       
    89,         /*  89     Y  LATIN CAPITAL LETTER Y                  */       
    90,         /*  90     Z  LATIN CAPITAL LETTER Z                  */       
    196,        /*  91     ?  LATIN CAPITAL LETTER A WITH DIAERESIS   */       
    214,        /*  92     ?  LATIN CAPITAL LETTER O WITH DIAERESIS   */       
    209,        /*  93     ?  LATIN CAPITAL LETTER N WITH TILDE       */       
    220,        /*  94     ?  LATIN CAPITAL LETTER U WITH DIAERESIS   */       
    167,        /*  95     ?  SECTION SIGN                            */       
    191,        /*  96     ?  INVERTED QUESTION MARK                  */       
    97,         /*  97     a  LATIN SMALL LETTER A                    */       
    98,         /*  98     b  LATIN SMALL LETTER B                    */       
    99,         /*  99     c  LATIN SMALL LETTER C                    */       
    100,        /*  100    d  LATIN SMALL LETTER D                    */       
    101,        /*  101    e  LATIN SMALL LETTER E                    */       
    102,        /*  102    f  LATIN SMALL LETTER F                    */                                       
    103,        /*  103    g  LATIN SMALL LETTER G                    */       
    104,        /*  104    h  LATIN SMALL LETTER H                    */       
    105,        /*  105    i  LATIN SMALL LETTER I                    */       
    106,        /*  106    j  LATIN SMALL LETTER J                    */       
    107,        /*  107    k  LATIN SMALL LETTER K                    */       
    108,        /*  108    l  LATIN SMALL LETTER L                    */       
    109,        /*  109    m  LATIN SMALL LETTER M                    */       
    110,        /*  110    n  LATIN SMALL LETTER N                    */       
    111,        /*  111    o  LATIN SMALL LETTER O                    */       
    112,        /*  112    p  LATIN SMALL LETTER P                    */       
    113,        /*  113    q  LATIN SMALL LETTER Q                    */       
    114,        /*  114    r  LATIN SMALL LETTER R                    */       
    115,        /*  115    s  LATIN SMALL LETTER S                    */       
    116,        /*  116    t  LATIN SMALL LETTER T                    */       
    117,        /*  117    u  LATIN SMALL LETTER U                    */       
    118,        /*  118    v  LATIN SMALL LETTER V                    */       
    119,        /*  119    w  LATIN SMALL LETTER W                    */       
    120,        /*  120    x  LATIN SMALL LETTER X                    */       
    121,        /*  121    y  LATIN SMALL LETTER Y                    */       
    122,        /*  122    z  LATIN SMALL LETTER Z                    */       
    228,        /*  123    ?  LATIN SMALL LETTER A WITH DIAERESIS     */       
    246,        /*  124    ?  LATIN SMALL LETTER O WITH DIAERESIS     */       
    241,        /*  125    ?  LATIN SMALL LETTER N WITH TILDE         */       
    252,        /*  126    ?  LATIN SMALL LETTER U WITH DIAERESIS     */       
    224         /*  127    ?  LATIN SMALL LETTER A WITH GRAVE         */
};

/****************************************************************************
    This lookup table converts from ISO-8859-1 8-bit ASCII to the
    7 bit "default alphabet" as defined in ETSI GSM 03.38

    ISO-characters that don't have any correspondning character in the
    7-bit alphabet is replaced with the NPC7-character.  If there's
    a close match between the ISO-char and a 7-bit character (for example
    the letter i with a circumflex and the plain i-character) a substitution