Fix python linter

librz/core/cmd_descs/cmd_descs_generate.py

@@ -819,10 +819,12 @@ cf_text = CMDDESCS_C_TEMPLATE.format(
     helps="\n".join(helps),
     init_code="\n".join(init_code),
 )
-with open(os.path.join(args.output_dir, "cmd_descs.c"), "w") as f:
+with open(os.path.join(args.output_dir, "cmd_descs.c"), "w", encoding="utf8") as f:
     f.write(cf_text)
 if args.src_output_dir:
-    with open(os.path.join(args.src_output_dir, "cmd_descs.c"), "w") as f:
+    with open(
+        os.path.join(args.src_output_dir, "cmd_descs.c"), "w", encoding="utf8"
+    ) as f:
         f.write(cf_text)
 
 handlers_decls = filter(
@@ -833,8 +835,10 @@ handlers_decls = filter(
 hf_text = CMDDESCS_H_TEMPLATE.format(
     handlers_declarations="\n".join([handler2decl(t, h) for t, h in handlers_decls]),
 )
-with open(os.path.join(args.output_dir, "cmd_descs.h"), "w") as f:
+with open(os.path.join(args.output_dir, "cmd_descs.h"), "w", encoding="utf8") as f:
     f.write(hf_text)
 if args.src_output_dir:
-    with open(os.path.join(args.src_output_dir, "cmd_descs.h"), "w") as f:
+    with open(
+        os.path.join(args.src_output_dir, "cmd_descs.h"), "w", encoding="utf8"
+    ) as f:
         f.write(hf_text)

sys/check_meson_subproject.py

@@ -18,7 +18,7 @@ meson_root = os.environ["MESON_SOURCE_ROOT"]
 subproject_filename = os.path.join(meson_root, "subprojects", subproject + ".wrap")
 
 try:
-    with open(subproject_filename, "r") as f:
+    with open(subproject_filename, "r", encoding="utf8") as f:
 
         is_wrap_git = False
         revision = None
@@ -43,7 +43,9 @@ try:
             subproject_dir = os.path.join(meson_root, "subprojects", directory)
             subproject_git_dir = os.path.join(subproject_dir, ".git")
             if os.path.isdir(subproject_dir) and os.path.isdir(subproject_git_dir):
-                with open(os.path.join(subproject_git_dir, "HEAD"), "r") as f:
+                with open(
+                    os.path.join(subproject_git_dir, "HEAD"), "r", encoding="utf8"
+                ) as f:
                     head = f.read().strip()
                 if head != revision:
                     sys.exit(1)

sys/create_tags_rz.py

@@ -9,6 +9,6 @@ import os
 from sys import argv
 
 for fname in argv[1:]:
-    with open(fname) as f:
+    with open(fname, encoding="utf8") as f:
         text = " ".join(f.read().splitlines())
     print("ft %s %s" % (os.path.basename(fname), text))

sys/syscall_preprocessing.py

@@ -8,8 +8,8 @@
 import re
 import sys
 
-with open(sys.argv[1]) as inf:
-    with open(sys.argv[2], "w") as outf:
+with open(sys.argv[1], encoding="utf8") as inf:
+    with open(sys.argv[2], "w", encoding="utf8") as outf:
         for line in inf:
             if not line.startswith("_") and "=" in line:
                 arr = re.split("=|,", line)

sys/version.py

@@ -12,7 +12,7 @@ meson_file = "meson.build"
 if len(sys.argv) > 1:
     meson_file = os.path.join(sys.argv[1], meson_file)
 
-with open(meson_file, "r") as f:
+with open(meson_file, "r", encoding="utf8") as f:
     # Read only first 10 lines of the meson file, looking for 'version: ' string
     for i in range(10):
         fields = [x.strip() for x in f.readline().strip().split(":")]

test/unit/legacy_unit/syscall/openbsd-gen.py

@@ -5,7 +5,7 @@
 import copy
 import sys
 
-with open("/usr/include/sys/syscall.h", "r") as f:
+with open("/usr/include/sys/syscall.h", "r", encoding="utf8") as f:
     rec = {"name": None, "args": None}
     recs = {}
 
@@ -37,7 +37,7 @@ with open("/usr/include/sys/syscall.h", "r") as f:
 
             recs[int(callnum)] = copy.copy(rec)
             rec = {"name": None, "args": None}
-with open("openbsd.c", "w") as out:
+with open("openbsd.c", "w", encoding="utf8") as out:
     out.write('#include "r_syscall.h"\n\n/* syscall-openbsd */\n')
     out.write("RSyscallItem syscalls_openbsd_x86[] = {\n")