version 1.26, 2011/07/22 12:55:02 |
version 1.27, 2011/07/22 13:40:15 |
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EQN_EOF |
EQN_EOF |
}; |
}; |
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enum eqn_symt { |
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EQNSYM_alpha, |
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EQNSYM_beta, |
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EQNSYM_chi, |
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EQNSYM_delta, |
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EQNSYM_epsilon, |
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EQNSYM_eta, |
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EQNSYM_gamma, |
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EQNSYM_iota, |
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EQNSYM_kappa, |
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EQNSYM_lambda, |
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EQNSYM_mu, |
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EQNSYM_nu, |
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EQNSYM_omega, |
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EQNSYM_omicron, |
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EQNSYM_phi, |
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EQNSYM_pi, |
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EQNSYM_ps, |
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EQNSYM_rho, |
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EQNSYM_sigma, |
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EQNSYM_tau, |
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EQNSYM_theta, |
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EQNSYM_upsilon, |
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EQNSYM_xi, |
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EQNSYM_zeta, |
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EQNSYM_DELTA, |
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EQNSYM_GAMMA, |
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EQNSYM_LAMBDA, |
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EQNSYM_OMEGA, |
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EQNSYM_PHI, |
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EQNSYM_PI, |
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EQNSYM_PSI, |
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EQNSYM_SIGMA, |
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EQNSYM_THETA, |
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EQNSYM_UPSILON, |
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EQNSYM_XI, |
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EQNSYM__MAX |
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}; |
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struct eqnstr { |
struct eqnstr { |
const char *name; |
const char *name; |
size_t sz; |
size_t sz; |
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int (*fp)(struct eqn_node *); |
int (*fp)(struct eqn_node *); |
}; |
}; |
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struct eqnsym { |
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struct eqnstr str; |
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char sym; |
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}; |
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enum eqnpartt { |
enum eqnpartt { |
EQN_DEFINE = 0, |
EQN_DEFINE = 0, |
EQN_SET, |
EQN_SET, |
Line 118 static const struct eqnstr eqnpiles[EQNPILE__MAX] = { |
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Line 162 static const struct eqnstr eqnpiles[EQNPILE__MAX] = { |
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{ "lpile", 5 }, /* EQNPILE_LPILE */ |
{ "lpile", 5 }, /* EQNPILE_LPILE */ |
}; |
}; |
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static const struct eqnsym eqnsyms[EQNSYM__MAX] = { |
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{ { "alpha", 5 }, 'a' }, /* EQNSYM_alpha */ |
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{ { "beta", 4 }, 'b' }, /* EQNSYM_beta */ |
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{ { "chi", 3 }, 'x' }, /* EQNSYM_chi */ |
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{ { "delta", 5 }, 'd' }, /* EQNSYM_delta */ |
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{ { "epsilon", 7 }, 'e' }, /* EQNSYM_epsilon */ |
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{ { "eta", 3 }, 'y' }, /* EQNSYM_eta */ |
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{ { "gamma", 5 }, 'g' }, /* EQNSYM_gamma */ |
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{ { "iota", 4 }, 'i' }, /* EQNSYM_iota */ |
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{ { "kappa", 5 }, 'k' }, /* EQNSYM_kappa */ |
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{ { "lambda", 6 }, 'l' }, /* EQNSYM_lambda */ |
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{ { "mu", 2 }, 'm' }, /* EQNSYM_mu */ |
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{ { "nu", 2 }, 'n' }, /* EQNSYM_nu */ |
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{ { "omega", 5 }, 'w' }, /* EQNSYM_omega */ |
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{ { "omicron", 7 }, 'o' }, /* EQNSYM_omicron */ |
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{ { "phi", 3 }, 'f' }, /* EQNSYM_phi */ |
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{ { "pi", 2 }, 'p' }, /* EQNSYM_pi */ |
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{ { "psi", 2 }, 'q' }, /* EQNSYM_psi */ |
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{ { "rho", 3 }, 'r' }, /* EQNSYM_rho */ |
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{ { "sigma", 5 }, 's' }, /* EQNSYM_sigma */ |
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{ { "tau", 3 }, 't' }, /* EQNSYM_tau */ |
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{ { "theta", 5 }, 'h' }, /* EQNSYM_theta */ |
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{ { "upsilon", 7 }, 'u' }, /* EQNSYM_upsilon */ |
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{ { "xi", 2 }, 'c' }, /* EQNSYM_xi */ |
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{ { "zeta", 4 }, 'z' }, /* EQNSYM_zeta */ |
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{ { "DELTA", 5 }, 'D' }, /* EQNSYM_DELTA */ |
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{ { "GAMMA", 5 }, 'G' }, /* EQNSYM_GAMMA */ |
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{ { "LAMBDA", 6 }, 'L' }, /* EQNSYM_LAMBDA */ |
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{ { "OMEGA", 5 }, 'W' }, /* EQNSYM_OMEGA */ |
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{ { "PHI", 3 }, 'F' }, /* EQNSYM_PHI */ |
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{ { "PI", 2 }, 'P' }, /* EQNSYM_PI */ |
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{ { "PSI", 3 }, 'Q' }, /* EQNSYM_PSI */ |
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{ { "SIGMA", 5 }, 'S' }, /* EQNSYM_SIGMA */ |
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{ { "THETA", 5 }, 'H' }, /* EQNSYM_THETA */ |
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{ { "UPSILON", 7 }, 'U' }, /* EQNSYM_UPSILON */ |
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{ { "XI", 2 }, 'C' }, /* EQNSYM_XI */ |
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}; |
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/* ARGSUSED */ |
/* ARGSUSED */ |
enum rofferr |
enum rofferr |
eqn_read(struct eqn_node **epp, int ln, |
eqn_read(struct eqn_node **epp, int ln, |
Line 260 eqn_box(struct eqn_node *ep, struct eqn_box *last) |
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Line 342 eqn_box(struct eqn_node *ep, struct eqn_box *last) |
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size_t sz; |
size_t sz; |
const char *start; |
const char *start; |
char *left; |
char *left; |
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char sym[5]; |
enum eqn_rest c; |
enum eqn_rest c; |
int i, size; |
int i, size; |
struct eqn_box *bp; |
struct eqn_box *bp; |
Line 387 eqn_box(struct eqn_node *ep, struct eqn_box *last) |
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Line 470 eqn_box(struct eqn_node *ep, struct eqn_box *last) |
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bp = eqn_box_alloc(last); |
bp = eqn_box_alloc(last); |
bp->type = EQN_TEXT; |
bp->type = EQN_TEXT; |
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for (i = 0; i < (int)EQNSYM__MAX; i++) |
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if (EQNSTREQ(&eqnsyms[i].str, start, sz)) { |
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sym[0] = '\\'; |
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sym[1] = '('; |
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sym[2] = '*'; |
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sym[3] = eqnsyms[i].sym; |
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sym[4] = '\0'; |
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bp->text = mandoc_strdup(sym); |
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return(EQN_OK); |
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} |
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bp->text = mandoc_strndup(start, sz); |
bp->text = mandoc_strndup(start, sz); |
return(EQN_OK); |
return(EQN_OK); |
} |
} |