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Lines 29-48
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| 29 |
{ |
29 |
{ |
| 30 |
int string_index = 0, sub_index, string_len; |
30 |
int string_index = 0, sub_index, string_len; |
| 31 |
char sub_string[50], new_string[2048]; |
31 |
char sub_string[50], new_string[2048]; |
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32 |
int new_len; |
| 32 |
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33 |
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| 33 |
string_len = strlen (string); |
34 |
string_len = strlen (string); |
| 34 |
strcpy (new_string, ""); |
35 |
new_string[0] = 0; |
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36 |
new_len = 0; |
| 35 |
do |
37 |
do |
| 36 |
{ |
38 |
{ |
| 37 |
sub_index = 0; |
39 |
sub_index = 0; |
| 38 |
strcpy (sub_string, ""); |
40 |
while ((sub_index < sizeof(sub_string)-1) && (string[string_index]) && (string[string_index] != 32)) |
| 39 |
while ((string[string_index]) && (string[string_index] != 32)) |
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| 40 |
sub_string[sub_index++] = string[string_index++]; |
41 |
sub_string[sub_index++] = string[string_index++]; |
| 41 |
sub_string[sub_index] = 0; |
42 |
sub_string[sub_index] = 0; |
| 42 |
if (!strcmp (sub_string, search_string)) |
43 |
if (!strcmp (sub_string, search_string)) |
| 43 |
strcpy (sub_string, replace_string); |
44 |
strncpy (sub_string, replace_string, 50); |
| 44 |
strcat (new_string, sub_string); |
45 |
sub_string[49] = 0; |
| 45 |
strcat (new_string, " "); |
46 |
if (new_len + sub_index >= sizeof(new_string)) |
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47 |
sub_index = sizeof(new_string) - new_len - 1; |
| 48 |
strncpy (new_string+new_len, sub_string, sub_index); |
| 49 |
new_len += sub_index; |
| 50 |
if (new_len >= sizeof(new_string)-1) { |
| 51 |
new_string[sizeof(new_string)-1] = 0; |
| 52 |
break; |
| 53 |
} |
| 54 |
new_string[new_len++] = ' '; |
| 55 |
new_string[new_len] = 0; |
| 46 |
} |
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} |
| 47 |
while (++string_index < string_len); |
57 |
while (++string_index < string_len); |
| 48 |
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58 |
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