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53 lines
1.1 KiB
C
53 lines
1.1 KiB
C
/*
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*
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* (c) 2005 Laurent Vivier <Laurent@lvivier.info>
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*
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*/
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#include <stdio.h>
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#include <string.h>
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#include "libconfig.h"
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void config_remove_indexed_property(char *configuration, char *index_name,
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char *index_property, char *name)
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{
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int found = (index_property == NULL); /* means not indexed */
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int index = 0;
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int last_index;
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int current = 0;
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char current_name[256];
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char current_property[256];
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while (configuration[index])
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{
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last_index = index;
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index = config_get_next_property(configuration,
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index, current_name,
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current_property);
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if (index == -1)
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return;
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if (found)
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{
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if (strcmp(name, current_name) != 0)
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{
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int len;
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len = strlen(configuration + index);
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memcpy(configuration + last_index,
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configuration + index, len);
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if (configuration[index + len - 1] == '\n')
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len--;
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configuration[index + len] = 0;
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return;
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}
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} else {
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if ( (strcmp(index_name, current_name) == 0) &&
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(strcmp(index_property, current_property) == 0) )
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found = 1;
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}
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}
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if (configuration[current-1] == '\n')
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current--;
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configuration[current++] = 0;
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}
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