mirror of
https://github.com/kernelkit/infix.git
synced 2026-08-06 15:43:02 +02:00
Joachim Wiberg
82df624ae9
As per earlier decsision, the .cfg suffix is no longer implied when a user copy to a regular file, so we should allow tab completion in the copy command to show foo.cfg, otherwise the copy command will fail. Skip /cfg/startup-config.cfg since it's treated as a special case and added to the list by the infix_datastore() plugin function. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
85 lines
1.4 KiB
C
85 lines
1.4 KiB
C
/* SPDX-License-Identifier: ISC */
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#include "config.h"
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#include <dirent.h>
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#include <getopt.h>
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#include <stdio.h>
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#include "util.h"
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static const char *prognm = "files";
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int files(const char *path, const char *stripext)
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{
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const struct dirent *d;
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DIR *dir;
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dir = opendir(path);
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if (!dir) {
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fprintf(stderr, ERRMSG "%s", strerror(errno));
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return -1;
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}
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while ((d = readdir(dir))) {
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char name[sizeof(d->d_name) + 1];
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/* only list regular files, skip dirs and dotfiles */
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if (d->d_type != DT_REG || d->d_name[0] == '.')
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continue;
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/* skip startup in /cfg, listed by plugin */
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if (!strcmp(path, "/cfg") && !strcmp(d->d_name, "startup-config.cfg"))
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continue;
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strlcpy(name, d->d_name, sizeof(name));
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if (stripext) {
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size_t pos = has_ext(name, stripext);
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if (pos)
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name[pos] = 0;
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}
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printf("%s\n", name);
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}
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return closedir(dir);
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}
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static int usage(int rc)
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{
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printf("Usage: %s [OPTIONS] PATH [EXT]\n"
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"\n"
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"Options:\n"
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" -h This help text\n"
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" -v Show version\n", prognm);
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return rc;
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}
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int main(int argc, char *argv[])
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{
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const char *path = NULL, *ext = NULL;
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int c;
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while ((c = getopt(argc, argv, "hv")) != EOF) {
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switch(c) {
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case 'h':
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return usage(0);
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case 'v':
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puts(PACKAGE_VERSION);
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return 0;
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}
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}
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if (optind >= argc)
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return usage(1);
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path = argv[optind++];
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if (optind < argc)
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ext = argv[optind++];
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return files(path, ext);
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}
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