Exit on data directory creation error
No point in creating (sub)directories when the given root failed already as is the case when e.g. XDG_DATA_HOME/catgirl/ itself is bogus (cleaned stderr intermangled with ncurses setup/catgirl output): $ env -i TERM=xterm XDG_DATA_HOME=/ ./catgirl -h irc.hackint.eu -n nobody -l catgirl: //catgirl/: Permission denied catgirl: //catgirl/log: No such file or directory catgirl: //catgirl/log/hackint: No such file or directory catgirl: //catgirl/log/hackint/NickServ: No such file or directory catgirl: //catgirl/: Permission denied catgirl: //catgirl/log/hackint/NickServ/2021-06-13.log: No such file or directoryweechat-hashes
parent
788eb772c8
commit
4c0cdae4e5
2
xdg.c
2
xdg.c
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@ -118,7 +118,7 @@ void dataMkdir(const char *path) {
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const char *dirs = NULL;
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path = dataPath(&dirs, path);
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int error = mkdir(path, S_IRWXU);
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if (error && errno != EEXIST) warn("%s", path);
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if (error && errno != EEXIST) err(EX_CANTCREAT, "%s", path);
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}
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FILE *dataOpen(const char *path, const char *mode) {
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