FreeCalypso > hg > freecalypso-reveng
annotate pirollback/treewalk.c @ 122:ca82528ec84d
tiobjd Thumb disasm: compute results of adding to pc
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Fri, 04 Apr 2014 07:46:08 +0000 |
parents | 9f4469766c74 |
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pirollback: tree walk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 #include <sys/types.h> |
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pirollback: tree walk implemented
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2 #include <stdio.h> |
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3 #include <stdlib.h> |
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4 #include "types.h" |
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5 #include "struct.h" |
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6 |
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7 extern struct inode_info inode[]; |
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8 extern int last_inode; |
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9 |
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10 static void |
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11 walk_level(curlev) |
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12 { |
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13 int child; |
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14 |
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15 for (child = inode[curlev].descend; child; |
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16 child = inode[child].sibling) { |
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17 inode[child].parent = curlev; |
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18 walk_level(child); |
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19 } |
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20 } |
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21 |
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22 walk_tree() |
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23 { |
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24 if (inode[1].type != 0xF2 || *(inode[1].dataptr) != '/' || |
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25 inode[1].sibling) { |
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26 fprintf(stderr, "error: inode #1 is not the active root\n"); |
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27 exit(1); |
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28 } |
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29 walk_level(1); |
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30 } |