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When just counting chars of a file stat file instead of reading the whole file (Fixes Debian bug #103302)

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This commit is contained in:
Glenn L McGrath 2001-11-21 10:26:28 +00:00
parent c29ab97094
commit 74afa9aed1
1 changed files with 8 additions and 4 deletions
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12
coreutils/wc.c
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@ -143,11 +143,15 @@ int wc_main(int argc, char **argv)
return EXIT_SUCCESS;
} else {
while (optind < argc) {
file = wfopen(argv[optind], "r");
if (file != NULL)
if (print_type == print_chars) {
struct stat statbuf;
stat(argv[optind], &statbuf);
print_counts(0, 0, statbuf.st_size, 0, argv[optind]);
total_chars += statbuf.st_size;
} else {
file = xfopen(argv[optind], "r");
wc_file(file, argv[optind]);
else
status = EXIT_FAILURE;
}
num_files_counted++;
optind++;
}