4ef1ec580a
getenv is not threadsafe and (maybe as a result) it's randomly crashing with CFLAGS=-g and RUST_THREADS=32. Calls from rust code are still on their own.
88 lines
1.7 KiB
C++
88 lines
1.7 KiB
C++
#include "rust_internal.h"
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#include "rust_srv.h"
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rust_srv::rust_srv(rust_env *env) :
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env(env),
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local_region(this, false) {
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}
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rust_srv::~rust_srv() {}
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void
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rust_srv::free(void *p) {
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::free(p);
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}
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void *
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rust_srv::malloc(size_t bytes) {
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return ::malloc(bytes);
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}
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void *
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rust_srv::realloc(void *p, size_t bytes) {
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return ::realloc(p, bytes);
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}
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void
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rust_srv::log(char const *msg) {
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printf("rt: %s\n", msg);
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// FIXME: flushing each time is expensive, but at the moment
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// necessary to get output through before a rust_task::fail
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// call. This should be changed.
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fflush(stdout);
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}
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void
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rust_srv::fatal(const char *expression,
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const char *file,
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size_t line,
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const char *format,
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...) {
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char buf[BUF_BYTES];
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va_list args;
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va_start(args, format);
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vsnprintf(buf, sizeof(buf), format, args);
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va_end(args);
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char msg[BUF_BYTES];
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snprintf(msg, sizeof(msg),
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"fatal, '%s' failed, %s:%d %s",
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expression, file, (int)line, buf);
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log(msg);
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abort();
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}
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void
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rust_srv::warning(char const *expression,
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char const *file,
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size_t line,
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const char *format,
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...) {
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char buf[BUF_BYTES];
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va_list args;
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va_start(args, format);
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vsnprintf(buf, sizeof(buf), format, args);
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va_end(args);
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char msg[BUF_BYTES];
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snprintf(msg, sizeof(msg),
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"warning: '%s', at: %s:%d %s",
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expression, file, (int)line, buf);
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log(msg);
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}
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rust_srv *
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rust_srv::clone() {
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return new rust_srv(env);
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}
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//
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// Local Variables:
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// mode: C++
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// fill-column: 78;
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// indent-tabs-mode: nil
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// c-basic-offset: 4
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// buffer-file-coding-system: utf-8-unix
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// compile-command: "make -k -C $RBUILD 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
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// End:
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//
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