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xbps-uhelper fetch supports user defined output file

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xbps-uhelper now supports downloading files with a defined destination.

The syntax of fetch is "URI>FILENAME". So if you call

	xbps-uhelper fetch "http://foobar.com/foo.tar.gz>bar.tar.gz"

the output file will be named "bar.tar.gz"
This commit is contained in:
Enno Boland 2014-03-04 14:22:02 +01:00
parent 59ee6b6733
commit 8cdd242f85
1 changed files with 11 additions and 5 deletions
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16
bin/xbps-uhelper/main.c
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@ -49,7 +49,7 @@ usage(void)
" Action arguments:\n"
" cmpver\t\t<instver> <reqver>\n"
" digest\t\t<file> <file1+N>\n"
" fetch\t\t<URL> <URL1+N>\n"
" fetch\t\t<URL[::filename]> <URL1+N[::filename]>\n"
" getpkgdepname\t<string>\n"
" getpkgdepversion\t<string>\n"
" getpkgname\t\t<string>\n"
@ -87,7 +87,7 @@ main(int argc, char **argv)
struct xbps_handle xh;
struct xferstat xfer;
const char *version, *rootdir = NULL, *confdir = NULL;
char *pkgname, *hash;
char *pkgname, *hash, *sep;
int flags = 0, c, rv = 0;
while ((c = getopt(argc, argv, "C:dr:V")) != -1) {
@ -248,13 +248,19 @@ main(int argc, char **argv)
usage();
for (int i = 1; i < argc; i++) {
rv = xbps_fetch_file(&xh, argv[i], "v");
if( (sep = strrchr(argv[i], '>')) ) {
*sep = '\0';
rv = xbps_fetch_file_dest(&xh, argv[i], sep+1, "v");
} else {
rv = xbps_fetch_file(&xh, argv[i], "v");
}
if (rv == -1) {
printf("%s: %s\n", argv[1],
printf("%s: %s\n", argv[i],
xbps_fetch_error_string());
} else if (rv == 0) {
printf("%s: file is identical than remote.\n",
argv[1]);
argv[i]);
} else
rv = 0;
}