25 lines
494 B
C
25 lines
494 B
C
#include "shuffle.h"
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#include <config.h>
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#include "string_utils.h"
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bool shuffle_file(char *filename) {
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char *shuffle_command = NULL;
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#if defined(HAVE_SHUF)
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shuffle_command = "shuf";
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#else
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return false;
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#endif
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char_array *command = char_array_new();
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char_array_cat_printf(command, "%s -o %s %s", shuffle_command, filename, filename);
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int ret = system(char_array_get_string(command));
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char_array_destroy(command);
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return ret == EXIT_SUCCESS;
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}
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