#include #include // exit() on error #include // toupper() #include // strlen() #define SW 65 // screen width /* generates two octaves (landscape view) from 3 out of 42 guitar scales programmed in C by boneSpider referenced from www.guitaristSource.com format: [A-G | a-g][#|' '|b][M | m] ex. A M GbM a#m Fbm bbM enharmonic equivalents and the scales: ex. E#M | M| m| #M| #m| bM| bm| F M -+---+---+---+---+---+---| A| X | X | X | X | X | X | -+---+---+---+---+---+---| Cbm B| X | X | X | X | X | X | B m -+---+---+---+---+---+---| C| X | X | X | X | X | X | Abm -+---+---+---+---+---+---| G#m D| X | X | X | X | X | X | -+---+---+---+---+---+---| B#M E| X | X | X | X | X | X | C M -+---+---+---+---+---+---| F| X | X | X | X | X | X | -+---+---+---+---+---+---| Fbm G| X | X | X | X | X | X | E m -+---+---+---+---+---+---+ X = referenced with website and tested on guitar */ int checkInput(char pitch[], char s_or_f[], char Mm[], char p, char sf, char cq); void transpose(char sf, int e[], int B[], int G[], int D[], int A[], int E[]); void banner(char str[], int width); void printFrets(int frets[], char cq); void newline(int position); void centerLine(char *str, int width); void pipebar(int alignment); void space(); void plus(); void line(int option); // 1 = '-', 2 = '=' int aString[3]; // global int arrays used int gString[3]; // to adjust spacing // when frets[0] == -2 // or frets[0] == -4 int main() { int i, prog, adj = 0; char original_p, original_sf, p, sf, cq; /* iterator, chord progression, screen width adjustment, original and current pitch, original and current accidental as a sharp/flat/natural, chord quality */ char caption[4]; int e[4], B[4], G[4], D[4], A[4], E[4]; char pitch[] = "ABCDEFGABCDEFGA"; // pitch[p = 0-14] char s_or_f[] = "#b ";// // s_or_f[sf = 0-2] char Mm[] = "Mm"; // Mm[cq = 0-1] printf("ex. [A-G | a-g][#| \' \' |b][M | m]\n"); printf("Enter pitch, accidental, tonality of scale: "); scanf("%1c%1c%1c", &p, &sf, &cq); p = toupper(p); // capitalize first entry original_p = p; original_sf = sf; adj = checkInput(pitch, s_or_f, Mm, p, sf, cq); if (cq == 'M') banner("I-IV-V", SW+adj); else banner("i-iv-V", SW+adj); newline(0); newline(0); // string // indexes e[0] = -6; B[0] = -5; G[0] = -4; D[0] = -3; A[0] = -2; E[0] = -1; for (prog = 1; prog <=7; prog++) { if ((prog > 1) && (prog < 4)) continue; i = 0; if ((original_p == 'F') && (original_sf == 'b') && (prog == 5)) { caption[0] = p; caption[1] = sf; caption[2] = sf; caption[3] = cq; caption[4] = '\0'; } else { caption[0] = p; // assemble banner caption[1] = sf; caption[2] = cq; caption[3] = '\0'; } // display chosen scale adj = checkInput(pitch, s_or_f, Mm, p, sf, cq); banner(caption, SW+adj); // encoding and selection switch(p) // of Major or minor scales { // and their enharmonic // transpositions case 'A': // -5's are skipPrint placeholders if (cq == 'M'){ e[1] = -5; e[2] = 4; e[3] = 5; B[1] = -5; B[2] = 5; B[3] = 7; G[1] = 4; G[2] = 6; G[3] = 7; D[1] = 4; D[2] = 6; D[3] = 7; A[1] = 4; A[2] = 5; A[3] = 7; E[1] = -5; E[2] = 5; E[3] = 7;} if (cq == 'm'){ e[1] = -5; e[2] = 3; e[3] = 5; B[1] = -5; B[2] = 5; B[3] = 6; G[1] = 4; G[2] = 5; G[3] = 7; D[1] = 3; D[2] = 5; D[3] = 7; A[1] = 3; A[2] = 5; A[3] = 7; E[1] = -5; E[2] = 5; E[3] = 7;} break; case 'B': if (cq == 'M'){ e[1] = -5; e[2] = 6; e[3] = 7; B[1] = -5; B[2] = 7; B[3] = 9; G[1] = 6; G[2] = 8; G[3] = 9; D[1] = 6; D[2] = 8; D[3] = 9; A[1] = 6; A[2] = 7; A[3] = 9; E[1] = -5; E[2] = 7; E[3] = 9;} if (cq == 'm'){ e[1] = -5; e[2] = 5; e[3] = 7; B[1] = -5; B[2] = 7; B[3] = 8; G[1] = 6; G[2] = 7; G[3] = 9; D[1] = 5; D[2] = 7; D[3] = 9; A[1] = 5; A[2] = 7; A[3] = 9; E[1] = -5; E[2] = 7; E[3] = 9;} break; case 'C': if (cq == 'M'){ e[1] = -5; e[2] = 7; e[3] = 8; B[1] = -5; B[2] = 8; B[3] = 10; G[1] = 7; G[2] = 9; G[3] = 10; D[1] = 7; D[2] = 9; D[3] = 10; A[1] = 7; A[2] = 8; A[3] = 10; E[1] = -5; E[2] = 8; E[3] = 10;} if (cq == 'm'){ e[1] = -5; e[2] = 6; e[3] = 8; B[1] = -5; B[2] = 8; B[3] = 9; G[1] = 7; G[2] = 8; G[3] = 10; D[1] = 6; D[2] = 8; D[3] = 10; A[1] = 6; A[2] = 8; A[3] = 10; E[1] = -5; E[2] = 8; E[3] = 10;} break; case 'D': if (cq == 'M'){ e[1] = -5; e[2] = 9; e[3] = 10; B[1] = -5; B[2] = 10; B[3] = 12; G[1] = 9; G[2] = 11; G[3] = 12; D[1] = 9; D[2] = 11; D[3] = 12; A[1] = 9; A[2] = 10; A[3] = 12; E[1] = -5; E[2] = 10; E[3] = 12;} if (cq == 'm'){ e[1] = -5; e[2] = 8; e[3] = 10; B[1] = -5; B[2] = 10; B[3] = 11; G[1] = 9; G[2] = 10; G[3] = 12; D[1] = 8; D[2] = 10; D[3] = 12; A[1] = 8; A[2] = 10; A[3] = 12; E[1] = -5; E[2] = 10; E[3] = 12;} break; case 'E': if (cq == 'M'){ e[1] = -5; e[2] = 11; e[3] = 12; B[1] = -5; B[2] = 12; B[3] = 14; G[1] = 11; G[2] = 13; G[3] = 14; D[1] = 11; D[2] = 13; D[3] = 14; A[1] = 11; A[2] = 12; A[3] = 14; E[1] = -5; E[2] = 12; E[3] = 14;} if (cq == 'm'){ e[1] = -5; e[2] = 10; e[3] = 12; B[1] = -5; B[2] = 12; B[3] = 13; G[1] = 11; G[2] = 12; G[3] = 14; D[1] = 10; D[2] = 12; D[3] = 14; A[1] = 10; A[2] = 12; A[3] = 14; E[1] = -5; E[2] = 12; E[3] = 14;} break; case 'F': if (cq == 'M'){ e[1] = -5; e[2] = -5; e[3] = 1; B[1] = 1; B[2] = 3; B[3] = 5; G[1] = -5; G[2] = 2; G[3] = 3; D[1] = 2; D[2] = 3; D[3] = 5; A[1] = 1; A[2] = 3; A[3] = 5; E[1] = 1; E[2] = 3; E[3] = 5;} if (cq == 'm'){ e[1] = -5; e[2] = -5; e[3] = 1; B[1] = 1; B[2] = 2; B[3] = 4; G[1] = -5; G[2] = 1; G[3] = 3; D[1] = 1; D[2] = 3; D[3] = 5; A[1] = 1; A[2] = 3; A[3] = 4; E[1] = 1; E[2] = 3; E[3] = 4;} break; case 'G': if (cq == 'M'){ e[1] = -5; e[2] = 2; e[3] = 3; B[1] = -5; B[2] = 3; B[3] = 5; G[1] = 2; G[2] = 4; G[3] = 5; D[1] = 2; D[2] = 4; D[3] = 5; A[1] = 2; A[2] = 3; A[3] = 5; E[1] = -5; E[2] = 3; E[3] = 5;} if (cq == 'm'){ e[1] = -5; e[2] = 1; e[3] = 3; B[1] = -5; B[2] = 3; B[3] = 4; G[1] = 2; G[2] = 3; G[3] = 5; D[1] = 1; D[2] = 3; D[3] = 5; A[1] = 1; A[2] = 3; A[3] = 5; E[1] = -5; E[2] = 3; E[3] = 5;} break; } // transpose up or if (sf != ' ') // down if # or b transpose(sf, e, B, G, D, A, E); // print ascending and descending scales // in guitar tablature format printFrets(e, cq); printFrets(B, cq); printFrets(G, cq); printFrets(D, cq); printFrets(A, cq); printFrets(E, cq); // centerLine("|", SW+adj+1); // alignment i = 0; while (i= 'C') && (p <= 'E')) || ((p == 'B') && (sf == '#')) ) { return 8; } return adjust; } /****************************************/ void transpose(char sf, int e[], int B[], int G[], int D[], int A[], int E[]) { int i; if (sf == '#') for (i=1; i<4; i++) { e[i]++; B[i]++; G[i]++; D[i]++; A[i]++; E[i]++; } if (sf == 'b') for (i=1; i<4; i++) { e[i]--; B[i]--; G[i]--; D[i]--; A[i]--; E[i]--; } } /****************************************/ void printFrets(int frets[], char cq) { // variables used to adjust symmetry int i = 0, j = 1; int l = 0, m = 0, o = 0; if (frets[0] == -2)// store A frets { // in aString[] aString[1] = (frets[1]); aString[2] = (frets[2]); aString[3] = (frets[3]); } if (frets[0] == -4)// store G frets { // in gString[] gString[1] = (frets[1]); gString[2] = (frets[2]); gString[3] = (frets[3]); } // check for double digit frets if ((frets[3] > 9) || (frets[2] > 9)) { l = 1; m = 0; o = 2; } else { m = 1; } if (frets[0] == -6) // e string { pipebar(0); if ((frets[1] >= -6) && (frets[1] <= -4)) { j++; } // skipPrint placeholder if ((frets[2] >= -6) && (frets[2] <= -4)) { j = 3; o = 2; } // skipPrint placeholder if (frets[3] == 1) { for (i=0; i<4; i++) { line(1); } // F M, F m } if ((frets[3] == 8) && (cq == 'M')) { for(i=0; i<5; i++) { line(1); } // C M, B#M } if (frets[3] == 2) { for(i=0; i<2; i++) { line(1); } // GbM, Gbm, F#M, F#m } if (frets[2] == 9) { line(1); } // Ebm, D M, D#m if (frets[2] == 5) { for (i=0; i= 8) { for (i=0; ij-1; i--) { printf("-%d", frets[i]); } if (frets[3] == 0) { for (i=0; i= -6) && (frets[1] <= -4)) { j++; } // skipPrint placeholder if ((frets[1] == 1) || ((frets[2] == 9) && (frets[3] == 11))) { o = 2; } // F M, F m, C#M, DbM if (l>0) { for(i=0; i<2; i++) { line(1); } } if ((frets[2] == 11) && (frets[3] == 12)) { for (i=0; i<2; i++) { line(1); } // D#m, Ebm } if ((frets[1] == 2) && (frets[3] == 6)) { o = 0; } // F#M if (frets[2] == 8) { for (i=0; ij-1; i--) printf("-%d", frets[i]); if ((frets[1] == 0) && (frets[3] == 4)) { for (i=0; i<2; i++) { line(1); } // FbM } if ((frets[2] == 8) && (frets[3] == 9) && (cq == 'm')) { for (i=0; i<2; i++) { line(1); } // B#m, C m } if ((frets[2] == 8) && (frets[3] == 10)) { for (i=0; i<2; i++) { line(1); } // B#M, C M } if ((frets[2] == 9) && (frets[3] == 11)) { for (i=0; i<2; i++) line(1); // C#M, DbM } if (l>0) for (i=0; i<3; i++) line(1); if ((frets[2] == 2) && (frets[3] != 3) && (cq == 'M')) { for (i=0; i= 7) && (frets[2] <= 13))) for (i=0; i= 1) && (frets[2] <= 4)) && (cq == 'M')) for (i=0; i= 2) && (frets[2] <= 4)) && (cq == 'm') && (frets[3] != 4)) for (i=0; i= 6) && (frets[2] <= 9)) && (cq == 'M')) for (i=0; i= 9) && (frets[3] != 11)) for (i=0; i= -6) && (frets[1] <= -4)) { j++; } // skipPrint placeholder if ((frets[1] == 1) && (frets[3] == 4) && (cq == 'M')) o = -2; if ((frets[2] == 2) && (frets[3] == 4) && (cq == 'm')) o = 2; if ((frets[2] == 0) && (frets[3] == 2) && (cq == 'm')) o = 2; if ((frets[1] == 10) && (frets[3] == 13)) o = 0; if ((frets[1] == 11) && (frets[3] == 14)) o = 0; if ((frets[1] == 12) && (frets[3] == 15)) o = 0; if ((frets[1] == 1) && (frets[2] == 2) && (frets[3] == 4) && (cq == 'm')) o = 0; if (((cq == 'M') || (cq == 'm')) && frets[1] == 9) for (i=0; i0) line(1); if ((cq == 'M') && (frets[1] == 8)) for (i=0; i0) line(1); if ((cq == 'm') && (frets[1] == 2) && (frets[3] != 5)) for (i=0; ij-1; i--) { printf("-%d", frets[i]); } if ((frets[2] == 1) && (frets[3] == 2) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[2] == 1) && (frets[3] == 3) && (cq == 'm')) for (i=0; i<2; i++) line(1); if ((frets[2] == 2) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[2] == 3) && (frets[3] == 4) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[1] == 8) && (frets[2] == 10) && (frets[3] == 11) && (cq == 'M')) o = 1; if ((frets[1] == 8) && (frets[2] == 9) && (frets[3] == 11) && (cq == 'm')) o = 1; if ((frets[1] == 1) && (frets[3] == 4) && (cq == 'M')) o = -2; if ((frets[1] == 7) && (frets[2] == 9) && (frets[3] == 10)) o = 1; if ((frets[1] == 7) && (frets[2] == 8) && (frets[3] == 10)) o = 1; if ((frets[1] == 9) && (frets[2] == 11) && (frets[3] == 12)) o = 1; if ((frets[1] == 9) && (frets[2] == 10) && (frets[3] == 12)) o = 1; if ((cq == 'm') && (frets[1] == 2) && (frets[3] != 5)) for (i=0; i0) for(i=0; i<2; i++) line(1); if ((frets[1] == 6) && (frets[3] == 10) && ((cq == 'm'))) for (i=0; i<2; i++) line(1); if ((frets[1] == 9) && (frets[3] == 13) && (cq == 'm')) { o = 1; for (i=0; i<2; i++) line(1); } if ((cq == 'm') && (frets[1] == 8) && (frets[3] == 12)) { o = 1; line(1); } if ((frets[1] == 3) && (frets[2] == 5) && (frets[3] == 6) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[1] == 12) && (frets[3] == 15) && (cq == 'M')) { for (i=0; i<2; i++) line(1); } pipebar(0); if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 4) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[1] == 7) && (frets[3] == 11) && (cq == 'm')) o = 2; if (l>0) for(i=0; i<2+o; i++) line(1); if ((frets[1] == 3) && (frets[2] == 5) && (frets[3] == 6) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[1] == 6) && (frets[3] == 10) && ((cq == 'm'))) for (i=0; i<2; i++) line(1); if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 5) && (cq == 'm')) o = 4; if ((frets[1] == 8) && (frets[3] == 11) && (cq == 'M')) o = 3; if ((frets[1] == 7) && (frets[2] == 9) && (frets[3] == 10) && (cq == 'M')) o = 4; if ((frets[1] == 6) && (frets[2] == 8) && (frets[3] == 10) && (cq == 'm')) o = 4; if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 5) && (cq == 'm') && (gString[1] == 2)) o = 2; // fixes G m for (i=0; i0; i--) { printf("%d-", frets[i]); } if ((cq == 'm') && (frets[1] == 0) && (frets[2] == 2) && (frets[3] == 4)) o = 2; if ((frets[1] == 7) && (frets[3] == 11) && (cq == 'm')) o = 1; if ((frets[1] == 6) && (frets[3] == 10) && ((cq == 'm'))) o = 1; if ((frets[1] == 10) && (frets[3] == 13) && (cq == 'M')) o = 0; if ((frets[1] == 9) && (frets[3] == 12) && (cq == 'M')) o = 0; if (((cq == 'M') || (cq == 'm')) && ((frets[1] == 11) || (frets[3] == 14))) o = 0; if ((frets[1] == 12) && (frets[3] == 15) && (cq == 'M')) o = 0; if ((frets[1] == 1) && (frets[3] == 4) && (cq == 'M')) o = 2; if ((cq == 'm') && (frets[1] == 2) && (frets[2] == 4) && (frets[3] == 6)) o = 2; // Abm if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 5) && (cq == 'm')) o = 2; if ((frets[1] == 3) && (frets[2] == 4) && (frets[3] == 6) && (cq == 'M')) { o = -2; // F#M for (i=0; i<4; i++) line(1); } if ((frets[1] == 3) && (frets[2] == 5) && (frets[3] == 6) && (cq == 'M')) { o = -4; for (i=0; i<4; i++) line(1); } for (i=0; i= -6) && (frets[1] <= -4)) { j++; } // skipPrint placeholder if ((cq == 'M') || (cq == 'm')) line(1); for (i=0; i0) for(i=0; i<2; i++) line(1); if (((frets[1] == 6) && (frets[3] == 9)) || ((frets[1] == 4) && (frets[3] == 7))) line(1); if (((frets[1] == 3) && (frets[3] == 6)) || ((frets[1] == 0) && (frets[3] == 4))) line(1); if ((frets[1] == 1) && (frets[3] == 4)) for (i=0; i<2; i++) line(1); if ((frets[1] == 1) && (cq == 'M')) { line(1); o = 2; } for (i=0; i0) for(i=0; i<2; i++) line(1); if ((cq == 'm') && (frets[1] == 0) && (frets[2] == 2) && (frets[3] == 3)) o = 2; if ((cq == 'M') && (frets[1] == 8)) for (i=0; ij-1; i--) { printf("-%d", frets[i]); } if ((frets[1] == 1) && (frets[3] == 4) && (cq == 'm')) for (i=0; i<2; i++) line(1); if ((frets[1] == 7) && (cq == 'M')) line(1); if (((cq == 'M') && (frets[1] == 8)) || (frets[1] == 9)) line(1); if ((frets[1] == 9) && (frets[3] == 12) && (cq == 'M')) o = 0; // reevaliate use of one line line(1); for (i=0; i<4-l+o; i++) { line(1); } pipebar(0); } if (frets[0] == -1) // E string { pipebar(0); if ((frets[1] >= -6) && (frets[1] <= -4)) { j++; } // skipPrint placeholder for (i=j; i<4; i++) { printf("-%d", frets[i]); } if (l>0) for(i=0; i<2; i++) line(1); if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'm')) for (i=0; i<2; i++) line(1); if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'M')) for (i=0; i<4; i++) line(1); if (((cq == 'M') || (cq == 'm')) && ((frets[2] == 12) || (frets[3] == 14))) for (i=0; i<2; i++) line(1); if ((frets[2] == 10) && (frets[3] == 12) && ((cq == 'M') || (cq == 'm'))) for (i=0; i<2; i++) line(1); if ((frets[2] == 8) && (frets[3] == 10) && (cq == 'M')) for (i=0; i<2; i++) line(1); if ((frets[2] == 8) && (frets[3] == 10) && (cq == 'm')) { o = 0; } if ((frets[1] == 2) || (frets[2] == 8)) for (i=0; i<2; i++) line(1); if (((frets[1] == 1) || (frets[1] == 0)) && (cq == 'm')) o = 4; if (((frets[1] == 1) || (frets[1] == 0)) && (cq == 'M')) o = 2; if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'M')) { o = 0; } // A#M if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'm') && (aString[1] == 4)) { o = 4; } // A#m, Bbm if ((frets[2] == 7) && (frets[3] == 9) && (cq == 'm')) { o = 0; } // B m, Cbm if ((frets[2] == 9) && (frets[3] == 11) && (cq == 'm')) { o = 2; } // C#m, Dbm if ((frets[2] == 10) && (frets[3] == 12) && (cq == 'm')) o = 6; if ((frets[2] == 11) && (frets[3] == 13) && (cq == 'm')) o = 4; if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'M')) o = 4; if ((frets[1] == 2) && (frets[3] == 6) && (cq == 'M')) o = 4; if ((frets[2] == 2) && (frets[3] == 4) && (cq == 'm')) o = 4; if ((frets[1] == 2) && (frets[2] == 4) && (frets[3] == 5) && (cq == 'm')) o = 8; if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 4) && (cq == 'm')) { o = 2; } // F m if ((frets[1] == 0) && (frets[2] == 2) && (frets[3] == 3) && (cq == 'm')) o = 6; if ((frets[2] == 5) && (frets[3] == 7) && (cq == 'm') && (aString[1] == 3)) { o = 0; } // A m if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'm') && (aString[1] == 4)) { o = 0; } // A#m, Bbm if ((frets[2] == 4) && (frets[3] == 6) && (cq == 'm') && (aString[1] == 2)) { o = 0; } // Abm, G#m if ((frets[2] == 10) && (frets[3] == 12) && (cq == 'm') && (aString[1] == 8)) { o = 2; } // D m if ((frets[2] == 11) && (frets[3] == 13) && (cq == 'm') && (aString[1] == 9)) { o = 0; } // D#m if ((frets[2] == 12) && (frets[3] == 14) && (cq == 'm') && (aString[1] == 10)) { o = 2; } // E m if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'm') && (aString[1] == 11)) o = 2; // E#m if ((frets[1] == 2) && (frets[2] == 4) && (frets[3] == 5) && (cq == 'm') && (aString[3] == 5)) o = 4; // F#m if ((frets[1] == 0) && (frets[2] == 2) && (frets[3] == 3) && (cq == 'm') && (aString[3] == 3)) { o = 2; } // Fbm if ((frets[2] == 3) && (frets[3] == 5) && (cq == 'm') && (aString[1] == 1)) { o = 0; } // G m if ((frets[2] == 2) && (frets[3] == 4) && (cq == 'm') && (aString[1] == 0)) { o = 0; } // Gbm for (i=0; i0) for(i=0; i<2; i++) line(1); if ((frets[2] == 4) && (frets[3] == 6) && (cq == 'M')) { o = 2; } // AbM if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'M')) { o = 2; } // A#M if ((frets[2] == 7) && (frets[3] == 9) && (cq == 'M')) { o = 2; } // B M if ((frets[2] == 5) && (frets[3] == 7) && (cq == 'm')) o = 0; // A m if ((frets[2] == 5) && (frets[3] == 7) && (cq == 'M') && (aString[1] == 4)) o = 0; // A M if ((frets[1] == 0) && (frets[2] == 2) && (frets[3] == 4) && (cq == 'M')) o = 4; if ((frets[1] == 0) && (frets[2] == 2) && (frets[3] == 3) && (cq == 'm')) { o = 2; } // Fbm if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 4) && (cq == 'm')) { o = 2; } // F m if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 5) && (cq == 'M')) o = 4; if ((frets[1] == 2) && (frets[2] == 4) && (frets[3] == 6) && (cq == 'M')) o = 6; if ((frets[1] == 2) && (frets[2] == 4) && (frets[3] == 5) && (cq == 'm')) o = 6; if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'M') && (aString[1] == 5)) o = 0; // A#M if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'm') && (aString[1] == 4)) o = 0; // A#m if ((frets[2] == 4) && (frets[3] == 6) && (cq == 'M') && (aString[1] == 3)) o = 0; // AbM if ((frets[2] == 7) && (frets[3] == 9) && (cq == 'M') && (aString[1] == 6)) { o = 0; } // B M if ((frets[2] == 8) && (frets[3] == 10) && (cq == 'M') && (aString[1] == 7)) { o = 0; } // B#M if ((frets[2] == 8) && (frets[3] == 10) && (cq == 'm') && (aString[1] == 6)) { o = 0; } // B#m if ((frets[2] == 6) && (frets[3] == 8) && (cq == 'M') && (aString[1] == 5)) { o = 0; } // BbM if ((frets[2] == 9) && (frets[3] == 11) && (cq == 'm') && (aString[1] == 7)) { o = 0; } // C#m, Dbm if ((frets[2] == 10) && (frets[3] == 12) && (cq == 'm') && (aString[1] == 8)) { o = 2; } // D m if ((frets[2] == 11) && (frets[3] == 13) && (cq == 'M') && (aString[1] == 10)) { o = 0; } // D#M if ((frets[2] == 11) && (frets[3] == 13) && (cq == 'm') && (aString[1] == 9)) { o = 2; } // D#m if ((frets[2] == 12) && (frets[3] == 14) && (cq == 'M') && (aString[1] == 11)) o = 0; // E M if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'M') && (aString[1] == 12)) { o = 2; } // E#M if ((frets[2] == 13) && (frets[3] == 15) && (cq == 'm') && (aString[1] == 11)) { o = 2; } // E#m if ((frets[1] == 1) && (frets[2] == 3) && (frets[3] == 5) && (cq == 'M') && (aString[3] == 5)) { o = 2; } // F M if ((frets[1] == 2) && (frets[2] == 4) && (frets[3] == 6) && (cq == 'M') && (aString[3] == 6)) { o = 4; } // F#M if ((frets[1] == 0) && (frets[2] == 2) && (frets[3] == 4) && (cq == 'M') && (aString[3] == 4)) { o = 2; } // FbM for (i=0; ij-1; i--) { printf("%d-", frets[i]); } pipebar(0); } newline(0); } /****************************************/ void banner(char str[], int width) { int length = strlen(str); int i, margin = width/2-length/2; newline(2); for(i=0; i

I_guitar_IV_Scales_V.c