mirrors/v
1
0
Fork 0
mirror of https://github.com/vlang/v.git synced 2025-09-15 07:22:27 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions 12

check unused and unmodified vars in all modules, not just main

Browse source
This commit is contained in:
Alexander Medvednikov 2019-12-06 15:24:53 +03:00
parent bdaa421e8a
commit c8d111924d
31 changed files with 133 additions and 119 deletions
Download patch file Download diff file Expand all files Collapse all files

36
vlib/compiler/module_header.v
View file

@ -23,8 +23,8 @@ mut:
fns strings.Builder
types strings.Builder
tokens []Token
}
}
// `mod` == "vlib/os"
fn generate_vh(mod string) {
@ -45,10 +45,10 @@ fn generate_vh(mod string) {
out.writeln('module $mod_def\n')
// Consts
println(full_mod_path)
mut vfiles := os.walk_ext(full_mod_path, '.v')
vfiles := os.walk_ext(full_mod_path, '.v')
//mut vfiles := os.ls(full_mod_path) or {
//exit(1)
//}
//}
filtered := vfiles.filter(it.ends_with('.v') && !it.ends_with('test.v') &&
!it.ends_with('_windows.v') && !it.ends_with('_win.v') &&
!it.ends_with('_lin.v') &&
@ -74,20 +74,20 @@ fn generate_vh(mod string) {
for ; g.i < p.tokens.len; g.i++ {
if !p.tokens[g.i].tok.is_decl() {
continue
}
}
match g.tokens[g.i].tok {
.key_fn { g.generate_fn() }
.key_const { g.generate_const() }
.key_struct { g.generate_type() }
.key_type { g.generate_alias() }
}
}
}
}
}
}
result :=
g.types.str() +
g.consts.str() +
g.fns.str().replace('\n\n\n', '\n').replace('\n\n', '\n')
out.writeln(result.replace('[ ] ', '[]').replace('? ', '?'))
out.close()
}
@ -95,22 +95,22 @@ fn generate_vh(mod string) {
fn (g mut VhGen) generate_fn() {
if g.i >= g.tokens.len - 2 {
return
}
}
mut next := g.tokens[g.i+1]
if g.i > 0 && g.tokens[g.i-1].tok != .key_pub {
// Skip private fns
//return ''
}
if next.tok == .name && next.lit == 'C' {
//println('skipping C')
return
}
}
//out.write('pub ')
mut tok := g.tokens[g.i]
for g.i < g.tokens.len - 1 && tok.tok != .lcbr {
next = g.tokens[g.i+1]
g.fns.write(tok.str())
if tok.tok != .lpar && !(next.tok in [.comma, .rpar]) {
// No space after (), [], etc
@ -118,10 +118,10 @@ fn (g mut VhGen) generate_fn() {
}
g.i++
tok = g.tokens[g.i]
}
}
g.fns.writeln('')
//g.i--
}
}
fn (g mut VhGen) generate_alias() {
mut tok := g.tokens[g.i]
@ -130,7 +130,7 @@ fn (g mut VhGen) generate_alias() {
g.types.write(' ')
if tok.line_nr != g.tokens[g.i+1].line_nr {
break
}
}
g.i++
tok = g.tokens[g.i]
}
@ -145,7 +145,7 @@ fn (g mut VhGen) generate_const() {
g.consts.write(' ')
if g.tokens[g.i+2].tok == .assign {
g.consts.write('\n\t')
}
}
g.i++
tok = g.tokens[g.i]
}
@ -161,7 +161,7 @@ fn (g mut VhGen) generate_type() {
g.types.write(' ')
if g.tokens[g.i+1].line_nr != g.tokens[g.i].line_nr {
g.types.write('\n\t')
}
}
g.i++
tok = g.tokens[g.i]
}