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all: fix remaining c warnings and add -Werror to CI (#7021)

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This commit is contained in:
ka-weihe
2020-11-29 20:23:37 +01:00
committed by GitHub
parent 5eb7660608
commit 9367dcda10
8 changed files with 22 additions and 20 deletions
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8
vlib/os/process_nix.c.v
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@ -45,16 +45,16 @@ fn (mut p Process) unix_spawn_process() int {
}
mut cargv := []charptr{}
mut cenvs := []charptr{}
cargv << p.filename.str
cargv << charptr(p.filename.str)
for i in 0 .. p.args.len {
cargv << p.args[i].str
cargv << charptr(p.args[i].str)
}
for i in 0 .. p.env.len {
cenvs << p.env[i].str
cenvs << charptr(p.env[i].str)
}
cargv << charptr(0)
cenvs << charptr(0)
C.execve(p.filename.str, cargv.data, cenvs.data)
C.execve(charptr(p.filename.str), cargv.data, cenvs.data)
// NB: normally execve does not return at all.
// If it returns, then something went wrong...
eprintln(posix_get_error_msg(C.errno))