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rt: Namespace all C functions under rust_

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This commit is contained in:
Brian Anderson 2013-11-12 06:21:17 -08:00
parent 3d569df41d
commit f4c222f7a3
9 changed files with 28 additions and 28 deletions
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8
src/libextra/time.rs
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@ -21,8 +21,8 @@ pub mod rustrt {
use super::Tm;
extern {
pub fn get_time(sec: &mut i64, nsec: &mut i32);
pub fn precise_time_ns(ns: &mut u64);
pub fn rust_get_time(sec: &mut i64, nsec: &mut i32);
pub fn rust_precise_time_ns(ns: &mut u64);
pub fn rust_tzset();
pub fn rust_gmtime(sec: i64, nsec: i32, result: &mut Tm);
pub fn rust_localtime(sec: i64, nsec: i32, result: &mut Tm);
@ -66,7 +66,7 @@ pub fn get_time() -> Timespec {
unsafe {
let mut sec = 0i64;
let mut nsec = 0i32;
rustrt::get_time(&mut sec, &mut nsec);
rustrt::rust_get_time(&mut sec, &mut nsec);
return Timespec::new(sec, nsec);
}
}
@ -79,7 +79,7 @@ pub fn get_time() -> Timespec {
pub fn precise_time_ns() -> u64 {
unsafe {
let mut ns = 0u64;
rustrt::precise_time_ns(&mut ns);
rustrt::rust_precise_time_ns(&mut ns);
ns
}
}

4
src/libstd/rt/basic.rs
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@ -241,11 +241,11 @@ impl Drop for BasicPausible {
fn time() -> Time {
extern {
fn get_time(sec: &mut i64, nsec: &mut i32);
fn rust_get_time(sec: &mut i64, nsec: &mut i32);
}
let mut sec = 0;
let mut nsec = 0;
unsafe { get_time(&mut sec, &mut nsec) }
unsafe { rust_get_time(&mut sec, &mut nsec) }
Time { sec: sec as u64, nsec: nsec as u64 }
}

12
src/libstd/rt/context.rs
View File

@ -59,7 +59,7 @@ impl Context {
// which we will then modify to call the given function when restored
let mut regs = new_regs();
unsafe {
swap_registers(transmute_mut_region(&mut *regs), transmute_region(&*regs));
rust_swap_registers(transmute_mut_region(&mut *regs), transmute_region(&*regs));
};
initialize_call_frame(&mut *regs, fp, argp, sp);
@ -104,8 +104,8 @@ impl Context {
// stack limit in the OS-specified TLS slot. This also means that
// we cannot call any more rust functions after record_stack_bounds
// returns because they would all likely fail due to the limit being
// invalid for the current task. Lucky for us `swap_registers` is a
// C function so we don't have to worry about that!
// invalid for the current task. Lucky for us `rust_swap_registers`
// is a C function so we don't have to worry about that!
match in_context.stack_bounds {
Some((lo, hi)) => record_stack_bounds(lo, hi),
// If we're going back to one of the original contexts or
@ -113,13 +113,13 @@ impl Context {
// the stack limit to 0 to make morestack never fail
None => record_stack_bounds(0, uint::max_value),
}
swap_registers(out_regs, in_regs)
rust_swap_registers(out_regs, in_regs)
}
}
}
extern {
fn swap_registers(out_regs: *mut Registers, in_regs: *Registers);
fn rust_swap_registers(out_regs: *mut Registers, in_regs: *Registers);
}
// Register contexts used in various architectures
@ -142,7 +142,7 @@ extern {
//
// These structures/functions are roughly in-sync with the source files inside
// of src/rt/arch/$arch. The only currently used function from those folders is
// the `swap_registers` function, but that's only because for now segmented
// the `rust_swap_registers` function, but that's only because for now segmented
// stacks are disabled.
#[cfg(target_arch = "x86")]

4
src/rt/arch/arm/_context.S
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@ -12,8 +12,8 @@
.align
#endif
.globl swap_registers
swap_registers:
.globl rust_swap_registers
rust_swap_registers:
str r0, [r0, #0]
str r3, [r0, #12]
str r4, [r0, #16]

4
src/rt/arch/i386/_context.S
View File

@ -21,9 +21,9 @@ The registers_t variable is in (%esp)
*/
#if defined(__APPLE__) || defined(_WIN32)
#define SWAP_REGISTERS _swap_registers
#define SWAP_REGISTERS _rust_swap_registers
#else
#define SWAP_REGISTERS swap_registers
#define SWAP_REGISTERS rust_swap_registers
#endif
// swap_registers(registers_t *oregs, registers_t *regs)

8
src/rt/arch/mips/_context.S
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@ -4,11 +4,11 @@
#endif
.text
.globl swap_registers
.globl rust_swap_registers
.align 2
.set nomips16
.ent swap_registers
swap_registers:
.ent rust_swap_registers
rust_swap_registers:
.set noreorder
.set nomacro
.set noat
@ -85,4 +85,4 @@ swap_registers:
jr $31
nop
.end swap_registers
.end rust_swap_registers

4
src/rt/arch/x86_64/_context.S
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@ -55,9 +55,9 @@ First four arguments:
*/
#if defined(__APPLE__)
#define SWAP_REGISTERS _swap_registers
#define SWAP_REGISTERS _rust_swap_registers
#else
#define SWAP_REGISTERS swap_registers
#define SWAP_REGISTERS rust_swap_registers
#endif
// swap_registers(registers_t *oregs, registers_t *regs)

6
src/rt/rust_builtin.cpp
View File

@ -168,7 +168,7 @@ extern "C" CDECL FILE* rust_get_stderr() {return stderr;}
#if defined(__WIN32__)
extern "C" CDECL void
get_time(int64_t *sec, int32_t *nsec) {
rust_get_time(int64_t *sec, int32_t *nsec) {
FILETIME fileTime;
GetSystemTimeAsFileTime(&fileTime);
@ -187,7 +187,7 @@ get_time(int64_t *sec, int32_t *nsec) {
}
#else
extern "C" CDECL void
get_time(int64_t *sec, int32_t *nsec) {
rust_get_time(int64_t *sec, int32_t *nsec) {
#ifdef __APPLE__
struct timeval tv;
gettimeofday(&tv, NULL);
@ -205,7 +205,7 @@ get_time(int64_t *sec, int32_t *nsec) {
const int64_t ns_per_s = 1000000000LL;
extern "C" CDECL void
precise_time_ns(uint64_t *ns) {
rust_precise_time_ns(uint64_t *ns) {
#ifdef __APPLE__
uint64_t time = mach_absolute_time();

6
src/rt/rustrt.def.in
View File

@ -2,13 +2,13 @@ rust_dbg_abi_1
rust_dbg_abi_2
rust_dbg_static_mut
rust_dbg_static_mut_check_four
get_time
rust_get_time
rust_tzset
rust_gmtime
rust_localtime
rust_timegm
rust_mktime
precise_time_ns
rust_precise_time_ns
rust_path_is_dir
rust_path_is_dir_u16
rust_path_exists
@ -43,7 +43,7 @@ rust_signal_little_lock
rust_wait_little_lock
tdefl_compress_mem_to_heap
tinfl_decompress_mem_to_heap
swap_registers
rust_swap_registers
rust_readdir
rust_opendir
rust_dbg_extern_identity_u32