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more KNF, mostly whitespace, this time more manual labour applying style(9)

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This commit is contained in:
tg
2009-06-10 18:12:51 +00:00
parent 39bb71fc54
commit 0432f97ffe
18 changed files with 524 additions and 523 deletions
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23
syn.c
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@@ -22,7 +22,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/syn.c,v 1.36 2009/06/08 20:06:49 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/syn.c,v 1.37 2009/06/10 18:12:50 tg Exp $");
struct nesting_state {
int start_token; /* token than began nesting (eg, FOR) */
@@ -143,7 +143,7 @@ c_list(int multi)
break;
else if (c == '&' || c == COPROC)
p = block(c == '&' ? TASYNC : TCOPROC,
p, NOBLOCK, NOWORDS);
p, NOBLOCK, NOWORDS);
else if (c != ';')
have_sep = 0;
if (!t)
@@ -302,7 +302,7 @@ get_command(int cf)
t = function_body(XPptrv(args)[0], false);
goto Leave;
is_wdarrassign:
{
{
static const char set_cmd0[] = {
CHAR, 'e', CHAR, 'v',
CHAR, 'a', CHAR, 'l', EOS
@@ -335,7 +335,7 @@ get_command(int cf)
musthave(LWORD,LETARRAY);
XPput(args, yylval.cp);
break;
}
}
default:
goto Leave;
@@ -353,8 +353,7 @@ get_command(int cf)
t = nested(TBRACE, '{', '}');
break;
case MDPAREN:
{
case MDPAREN: {
static const char let_cmd[] = {
CHAR, 'l', CHAR, 'e',
CHAR, 't', EOS
@@ -367,7 +366,7 @@ get_command(int cf)
musthave(LWORD,LETEXPR);
XPput(args, yylval.cp);
break;
}
}
case DBRACKET: /* [[ .. ]] */
/* Leave KEYWORD in syniocf (allow if [[ -n 1 ]] then ...) */
@@ -603,11 +602,11 @@ function_body(char *name,
bool old_func_parse;
sname = wdstrip(name, false, false);
/* Check for valid characters in name. posix and ksh93 say only
/* Check for valid characters in name. posix and ksh93 say only
* allow [a-zA-Z_0-9] but this allows more as old pdkshs have
* allowed more (the following were never allowed:
* nul space nl tab $ ' " \ ` ( ) & | ; = < >
* C_QUOTE covers all but = and adds # [ ] ? *)
* C_QUOTE covers all but = and adds # [ ] ? *)
*/
for (p = sname; *p; p++)
if (ctype(*p, C_QUOTE) || *p == '=')
@@ -620,7 +619,7 @@ function_body(char *name,
/* Note that POSIX allows only compound statements after foo(), sh and
* at&t ksh allow any command, go with the later since it shouldn't
* break anything. However, for function foo, at&t ksh only accepts
* break anything. However, for function foo, at&t ksh only accepts
* an open-brace.
*/
if (ksh_func) {
@@ -894,8 +893,8 @@ const char db_close[] = { CHAR, ']', CHAR, ']', EOS };
const char db_lthan[] = { CHAR, '<', EOS };
const char db_gthan[] = { CHAR, '>', EOS };
/* Test if the current token is a whatever. Accepts the current token if
* it is. Returns 0 if it is not, non-zero if it is (in the case of
/* Test if the current token is a whatever. Accepts the current token if
* it is. Returns 0 if it is not, non-zero if it is (in the case of
* TM_UNOP and TM_BINOP, the returned value is a Test_op).
*/
static int