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Lines 99-104
long nlines;
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| 99 |
/* Directory to use for temporary files. On Unix, it ends with a slash. */ |
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/* Directory to use for temporary files. On Unix, it ends with a slash. */ |
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char *tempdir; |
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char *tempdir; |
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/* Basename for temp files inside of tempdir. */ |
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char *tempbase; |
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/* Number of last temporary file. */ |
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/* Number of last temporary file. */ |
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int tempcount; |
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int tempcount; |
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Lines 190-195
main (int argc, char **argv)
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| 191 |
decode_command (argc, argv); |
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decode_command (argc, argv); |
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/* XXX mkstemp not appropriate, as we need to have somewhat predictable |
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* names. But race condition was fixed, see maketempname. |
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*/ |
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tempbase = mktemp ("txidxXXXXXX"); |
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/* Process input files completely, one by one. */ |
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/* Process input files completely, one by one. */ |
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for (i = 0; i < num_infiles; i++) |
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for (i = 0; i < num_infiles; i++) |
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Lines 392-412
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| 392 |
static char * |
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static char * |
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maketempname (int count) |
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maketempname (int count) |
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{ |
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{ |
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static char *tempbase = NULL; |
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char tempsuffix[10]; |
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char tempsuffix[10]; |
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char *name, *tmp_name; |
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if (!tempbase) |
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int fd; |
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{ |
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int fd; |
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tempbase = concat (tempdir, "txidxXXXXXX"); |
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fd = mkstemp (tempbase); |
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if (fd == -1) |
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pfatal_with_name (tempbase); |
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} |
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sprintf (tempsuffix, ".%d", count); |
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sprintf (tempsuffix, ".%d", count); |
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return concat (tempbase, tempsuffix); |
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tmp_name = concat (tempdir, tempbase); |
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name = concat (tmp_name, tempsuffix); |
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free(tmp_name); |
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fd = mkstemp (name); |
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if (fd == -1) |
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pfatal_with_name (name); |
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return name; |
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} |
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} |
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