version 1.38, 2011/07/21 11:34:53 |
version 1.46, 2011/07/23 12:01:54 |
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#endif |
#endif |
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#include <assert.h> |
#include <assert.h> |
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#include <limits.h> |
#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <time.h> |
#include <time.h> |
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print_box(const struct eqn_box *ep, int indent) |
print_box(const struct eqn_box *ep, int indent) |
{ |
{ |
int i; |
int i; |
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const char *t; |
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if (NULL == ep) |
if (NULL == ep) |
return; |
return; |
for (i = 0; i < indent; i++) |
for (i = 0; i < indent; i++) |
putchar('\t'); |
putchar('\t'); |
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t = NULL; |
switch (ep->type) { |
switch (ep->type) { |
case (EQN_ROOT): |
case (EQN_ROOT): |
puts("eqn-root"); |
t = "eqn-root"; |
print_box(ep->child, indent + 1); |
break; |
return; |
case (EQN_LIST): |
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t = "eqn-list"; |
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break; |
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case (EQN_SUBEXPR): |
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t = "eqn-expr"; |
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break; |
case (EQN_TEXT): |
case (EQN_TEXT): |
printf("eqn-text: [%s]\n", ep->text); |
t = "eqn-text"; |
print_box(ep->next, indent); |
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return; |
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default: |
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break; |
break; |
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case (EQN_MATRIX): |
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t = "eqn-matrix"; |
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break; |
} |
} |
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assert(t); |
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printf("%s(%d, %d, %d, %d, %d, \"%s\", \"%s\") %s\n", |
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t, EQN_DEFSIZE == ep->size ? 0 : ep->size, |
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ep->pos, ep->font, ep->mark, ep->pile, |
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ep->left ? ep->left : "", |
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ep->right ? ep->right : "", |
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ep->text ? ep->text : ""); |
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print_box(ep->first, indent + 1); |
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print_box(ep->next, indent); |
} |
} |
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static void |
static void |