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| author | Leah Neukirchen <leah@vuxu.org> | 2017-06-20 16:25:18 +0200 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2017-06-20 16:25:18 +0200 |
| commit | cdd07058705eaef11fcfe4a8fe75e32da6aa5b24 (patch) | |
| tree | 9ef21ed012d8a0962bcecd6f64e077d8620299b6 /lr.c | |
| parent | 2645de45e4aec89a468de5387cf8cfb604acf547 (diff) | |
| download | lr-cdd07058705eaef11fcfe4a8fe75e32da6aa5b24.tar.gz lr-cdd07058705eaef11fcfe4a8fe75e32da6aa5b24.tar.xz lr-cdd07058705eaef11fcfe4a8fe75e32da6aa5b24.zip | |
lr: support @file to read file names from file
Diffstat (limited to 'lr.c')
| -rw-r--r-- | lr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lr.c b/lr.c index 29463a4..bf7590d 100644 --- a/lr.c +++ b/lr.c @@ -1868,6 +1868,15 @@ traverse(const char *path) if (path[0] == '-' && !path[1]) return traverse_file(stdin); + if (path[0] == '@') { + FILE *f = fopen(path + 1, "r"); + if (!f) + parse_error("can't open input file '%s'", path + 1); + int r = traverse_file(f); + fclose(f); + return r; + } + prefixl = strlen(path); while (path[prefixl-1] == '/') prefixl--; |