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Userland: Mark compilation-unit-only functions as static

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This enables a nice warning in case a function becomes dead code.
This commit is contained in:
Ben Wiederhake 2020-08-10 23:48:37 +02:00 • committed by Andreas Kling
parent 5574d45eda
commit 0248ddc427
22 changed files with 85 additions and 83 deletions
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10
Userland/mount.cpp
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@ -35,7 +35,7 @@
#include <string.h>
#include <unistd.h>
int parse_options(const StringView& options)
static int parse_options(const StringView& options)
{
int flags = 0;
Vector<StringView> parts = options.split_view(',');
@ -60,12 +60,12 @@ int parse_options(const StringView& options)
return flags;
}
bool is_source_none(const char* source)
static bool is_source_none(const char* source)
{
return !strcmp("none", source);
}
int get_source_fd(const char* source)
static int get_source_fd(const char* source)
{
if (is_source_none(source))
return -1;
@ -81,7 +81,7 @@ int get_source_fd(const char* source)
return fd;
}
bool mount_all()
static bool mount_all()
{
// Mount all filesystems listed in /etc/fstab.
dbg() << "Mounting all filesystems...";
@ -139,7 +139,7 @@ bool mount_all()
return all_ok;
}
bool print_mounts()
static bool print_mounts()
{
// Output info about currently mounted filesystems.
auto df = Core::File::construct("/proc/df");