commit 30cd1dfcc865a2b41448faee1d88fb0d74a91585 · pci.express/flanterm.zig

+35 -31

term.c

···

       861
        
           ctx->escape = false;

     

       862
        
       }

     

       863
        
       

     

       864
       -
       static uint8_t dec_special_to_cp437(uint8_t c) {

     

       0
        
       
     

       865
        
           switch (c) {

     

       866
       -
               case '`': return 0x04;

     

       867
       -
               case '0': return 0xdb;

     

       868
       -
               case '-': return 0x18;

     

       869
       -
               case ',': return 0x1b;

     

       870
       -
               case '.': return 0x19;

     

       871
       -
               case 'a': return 0xb1;

     

       872
       -
               case 'f': return 0xf8;

     

       873
       -
               case 'g': return 0xf1;

     

       874
       -
               case 'h': return 0xb0;

     

       875
       -
               case 'j': return 0xd9;

     

       876
       -
               case 'k': return 0xbf;

     

       877
       -
               case 'l': return 0xda;

     

       878
       -
               case 'm': return 0xc0;

     

       879
       -
               case 'n': return 0xc5;

     

       880
       -
               case 'q': return 0xc4;

     

       881
       -
               case 's': return 0x5f;

     

       882
       -
               case 't': return 0xc3;

     

       883
       -
               case 'u': return 0xb4;

     

       884
       -
               case 'v': return 0xc1;

     

       885
       -
               case 'w': return 0xc2;

     

       886
       -
               case 'x': return 0xb3;

     

       887
       -
               case 'y': return 0xf3;

     

       888
       -
               case 'z': return 0xf2;

     

       889
       -
               case '~': return 0xfa;

     

       890
       -
               case '_': return 0xff;

     

       891
       -
               case '+': return 0x1a;

     

       892
       -
               case '{': return 0xe3;

     

       893
       -
               case '}': return 0x9c;

     

       894
        
           }

     

       0
        
       
     

       895
        
       

     

       896
       -
           return c;

     

       897
        
       }

     

       898
        
       

     

       899
        
       // Following wcwidth related code inherited from:

     
···

       1316
        
               case CHARSET_DEFAULT:

     

       1317
        
                   break;

     

       1318
        
               case CHARSET_DEC_SPECIAL:

     

       1319
       -
                   c = dec_special_to_cp437(c);

     

       0
        
       
     

       0
        
       
     

       1320
        
                   break;

     

       1321
        
           }

     

       1322

···

       861
        
           ctx->escape = false;

     

       862
        
       }

     

       863
        
       

     

       864
       +
       static bool dec_special_print(struct term_context *ctx, uint8_t c) {

     

       865
       +
       #define TERM_DEC_SPCL_PRN(C) ctx->raw_putchar(ctx, (C)); return true;

     

       866
        
           switch (c) {

     

       867
       +
               case '`': TERM_DEC_SPCL_PRN(0x04)

     

       868
       +
               case '0': TERM_DEC_SPCL_PRN(0xdb)

     

       869
       +
               case '-': TERM_DEC_SPCL_PRN(0x18)

     

       870
       +
               case ',': TERM_DEC_SPCL_PRN(0x1b)

     

       871
       +
               case '.': TERM_DEC_SPCL_PRN(0x19)

     

       872
       +
               case 'a': TERM_DEC_SPCL_PRN(0xb1)

     

       873
       +
               case 'f': TERM_DEC_SPCL_PRN(0xf8)

     

       874
       +
               case 'g': TERM_DEC_SPCL_PRN(0xf1)

     

       875
       +
               case 'h': TERM_DEC_SPCL_PRN(0xb0)

     

       876
       +
               case 'j': TERM_DEC_SPCL_PRN(0xd9)

     

       877
       +
               case 'k': TERM_DEC_SPCL_PRN(0xbf)

     

       878
       +
               case 'l': TERM_DEC_SPCL_PRN(0xda)

     

       879
       +
               case 'm': TERM_DEC_SPCL_PRN(0xc0)

     

       880
       +
               case 'n': TERM_DEC_SPCL_PRN(0xc5)

     

       881
       +
               case 'q': TERM_DEC_SPCL_PRN(0xc4)

     

       882
       +
               case 's': TERM_DEC_SPCL_PRN(0x5f)

     

       883
       +
               case 't': TERM_DEC_SPCL_PRN(0xc3)

     

       884
       +
               case 'u': TERM_DEC_SPCL_PRN(0xb4)

     

       885
       +
               case 'v': TERM_DEC_SPCL_PRN(0xc1)

     

       886
       +
               case 'w': TERM_DEC_SPCL_PRN(0xc2)

     

       887
       +
               case 'x': TERM_DEC_SPCL_PRN(0xb3)

     

       888
       +
               case 'y': TERM_DEC_SPCL_PRN(0xf3)

     

       889
       +
               case 'z': TERM_DEC_SPCL_PRN(0xf2)

     

       890
       +
               case '~': TERM_DEC_SPCL_PRN(0xfa)

     

       891
       +
               case '_': TERM_DEC_SPCL_PRN(0xff)

     

       892
       +
               case '+': TERM_DEC_SPCL_PRN(0x1a)

     

       893
       +
               case '{': TERM_DEC_SPCL_PRN(0xe3)

     

       894
       +
               case '}': TERM_DEC_SPCL_PRN(0x9c)

     

       895
        
           }

     

       896
       +
       #undef TERM_DEC_SPCL_PRN

     

       897
        
       

     

       898
       +
           return false;

     

       899
        
       }

     

       900
        
       

     

       901
        
       // Following wcwidth related code inherited from:

     
···

       1318
        
               case CHARSET_DEFAULT:

     

       1319
        
                   break;

     

       1320
        
               case CHARSET_DEC_SPECIAL:

     

       1321
       +
                   if (dec_special_print(ctx, c)) {

     

       1322
       +
                       return;

     

       1323
       +
                   }

     

       1324
        
                   break;

     

       1325
        
           }

     

       1326