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| author | June McEnroe <june@causal.agency> | 2020-02-08 21:21:21 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-02-08 21:21:21 -0500 |
| commit | 2db17e83a914586fd351437ac5323713f1e66478 (patch) | |
| tree | 4716c982f38bd57a1f5636c1606e894912b538ff /url.c | |
| parent | Set FDs CLOEXEC (diff) | |
| download | catgirl-2db17e83a914586fd351437ac5323713f1e66478.tar.gz catgirl-2db17e83a914586fd351437ac5323713f1e66478.zip | |
Allow overriding the /open utility
Diffstat (limited to 'url.c')
| -rw-r--r-- | url.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/url.c b/url.c index 1396765..c9c4d5c 100644 --- a/url.c +++ b/url.c @@ -95,7 +95,8 @@ void urlScan(size_t id, const char *nick, const char *mesg) { } } -static const char *OpenBins[] = { "open", "xdg-open" }; +const char *urlOpenUtil; +static const char *OpenUtils[] = { "open", "xdg-open" }; static void urlOpen(const char *url) { pid_t pid = fork(); @@ -105,10 +106,15 @@ static void urlOpen(const char *url) { close(STDIN_FILENO); dup2(procPipe[1], STDOUT_FILENO); dup2(procPipe[1], STDERR_FILENO); - for (size_t i = 0; i < ARRAY_LEN(OpenBins); ++i) { - execlp(OpenBins[i], OpenBins[i], url, NULL); + if (urlOpenUtil) { + execlp(urlOpenUtil, urlOpenUtil, url, NULL); + warn("%s", urlOpenUtil); + _exit(EX_CONFIG); + } + for (size_t i = 0; i < ARRAY_LEN(OpenUtils); ++i) { + execlp(OpenUtils[i], OpenUtils[i], url, NULL); if (errno != ENOENT) { - warn("%s", OpenBins[i]); + warn("%s", OpenUtils[i]); _exit(EX_CONFIG); } } |