Add LibC.setrlimit/LibC.getrlimit to all linux/bsd platforms

crystal-lang · Apr 1, 2021 · a3f4946 · a3f4946
1 parent e7b46c4
commit a3f4946
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diff --git a/src/lib_c/aarch64-darwin/c/sys/resource.cr b/src/lib_c/aarch64-darwin/c/sys/resource.cr
@@ -7,8 +7,10 @@ lib LibC
   end
 
   fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
 
   RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
 
   struct RUsage
     ru_utime : Timeval

diff --git a/src/lib_c/aarch64-linux-gnu/c/sys/resource.cr b/src/lib_c/aarch64-linux-gnu/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/aarch64-linux-musl/c/sys/resource.cr b/src/lib_c/aarch64-linux-musl/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/arm-linux-gnueabihf/c/sys/resource.cr b/src/lib_c/arm-linux-gnueabihf/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/i386-linux-gnu/c/sys/resource.cr b/src/lib_c/i386-linux-gnu/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/i386-linux-musl/c/sys/resource.cr b/src/lib_c/i386-linux-musl/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-darwin/c/sys/resource.cr b/src/lib_c/x86_64-darwin/c/sys/resource.cr
@@ -7,8 +7,10 @@ lib LibC
   end
 
   fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
 
   RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
 
   struct RUsage
     ru_utime : Timeval

diff --git a/src/lib_c/x86_64-dragonfly/c/sys/resource.cr b/src/lib_c/x86_64-dragonfly/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-freebsd/c/sys/resource.cr b/src/lib_c/x86_64-freebsd/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-linux-gnu/c/sys/resource.cr b/src/lib_c/x86_64-linux-gnu/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-linux-musl/c/sys/resource.cr b/src/lib_c/x86_64-linux-musl/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-netbsd/c/sys/resource.cr b/src/lib_c/x86_64-netbsd/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval

diff --git a/src/lib_c/x86_64-openbsd/c/sys/resource.cr b/src/lib_c/x86_64-openbsd/c/sys/resource.cr
@@ -1,4 +1,17 @@
 lib LibC
+  alias RlimT = ULongLong
+
+  struct Rlimit
+    rlim_cur : RlimT
+    rlim_max : RlimT
+  end
+
+  fun getrlimit(Int, Rlimit*) : Int
+  fun setrlimit(Int, Rlimit*) : Int
+
+  RLIMIT_STACK = 3
+  RLIMIT_NOFILE = 7
+
   struct RUsage
     ru_utime : Timeval
     ru_stime : Timeval