stest: restore stream testing
parent
32ef0f5662
commit
6b1d658d12
3
stest.1
3
stest.1
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@ -13,7 +13,8 @@ stest \- filter a list of files by properties
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.B stest
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takes a list of files and filters by the files' properties, analogous to
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.IR test (1).
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Files which pass all tests are printed to stdout.
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Files which pass all tests are printed to stdout. If no files are given, stest
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reads files from stdin.
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.SH OPTIONS
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.TP
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.B \-a
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9
stest.c
9
stest.c
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@ -3,6 +3,7 @@
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/stat.h>
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@ -17,7 +18,7 @@ static struct stat old, new;
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int
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main(int argc, char *argv[]) {
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struct dirent *d;
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char buf[BUFSIZ];
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char buf[BUFSIZ], *p;
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DIR *dir;
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int opt;
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@ -35,6 +36,12 @@ main(int argc, char *argv[]) {
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fprintf(stderr, "usage: %s [-abcdefghlpqrsuwx] [-n file] [-o file] [file...]\n", argv[0]);
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exit(2);
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}
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if(optind == argc)
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while(fgets(buf, sizeof buf, stdin)) {
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if((p = strchr(buf, '\n')))
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*p = '\0';
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test(buf, buf);
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}
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for(; optind < argc; optind++)
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if(FLAG('l') && (dir = opendir(argv[optind]))) {
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/* test directory contents */
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