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Remove fopen usage in magiskinit

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This commit is contained in:
topjohnwu
2024-02-24 00:45:07 -08:00
parent 3185e5a7ca
commit b7505c3c9c
2 changed files with 20 additions and 7 deletions
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17
native/src/base/files.cpp
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@@ -75,9 +75,14 @@ void file_readline(bool trim, FILE *fp, const function<bool(string_view)> &fn) {
}
void file_readline(bool trim, const char *file, const function<bool(string_view)> &fn) {
if (auto fp = open_file(file, "re"))
file_readline(trim, fp.get(), fn);
int fd = xopen(file, O_RDONLY | O_CLOEXEC);
if (fd >= 0) {
auto fp = fdopen(fd, "re");
file_readline(trim, fp, fn);
fclose(fp);
}
}
void file_readline(const char *file, const function<bool(string_view)> &fn) {
file_readline(false, file, fn);
}
@@ -96,8 +101,12 @@ void parse_prop_file(FILE *fp, const function<bool(string_view, string_view)> &f
}
void parse_prop_file(const char *file, const function<bool(string_view, string_view)> &fn) {
if (auto fp = open_file(file, "re"))
parse_prop_file(fp.get(), fn);
int fd = xopen(file, O_RDONLY | O_CLOEXEC);
if (fd >= 0) {
auto fp = fdopen(fd, "re");
parse_prop_file(fp, fn);
fclose(fp);
}
}
std::vector<mount_info> parse_mount_info(const char *pid) {