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authorharti <harti@FreeBSD.org>2005-02-04 13:29:50 +0000
committerharti <harti@FreeBSD.org>2005-02-04 13:29:50 +0000
commit9c5690ecb4cf42ea5f88f896685bcf8dd7678f6b (patch)
treebb63c8dd4d95d0b5f68af966d85da728561d0a17
parentd01d054183ea225ffb7082d777297b70a1425efe (diff)
downloadFreeBSD-src-9c5690ecb4cf42ea5f88f896685bcf8dd7678f6b.zip
FreeBSD-src-9c5690ecb4cf42ea5f88f896685bcf8dd7678f6b.tar.gz
Inline the ADDWORD() macro in the two places where it is used. It just
obfuscates the code. Submitted by: Max Okumoto <okumoto@ucsd.edu>
-rw-r--r--usr.bin/make/for.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/usr.bin/make/for.c b/usr.bin/make/for.c
index 205828a..c34ab65 100644
--- a/usr.bin/make/for.c
+++ b/usr.bin/make/for.c
@@ -176,28 +176,29 @@ For_Eval(char *line)
buf = Buf_Init(0);
sub = Var_Subst(NULL, ptr, VAR_CMD, FALSE);
-#define ADDWORD() \
- Buf_AddBytes(buf, ptr - wrd, (Byte *)wrd), \
- Buf_AddByte(buf, (Byte)'\0'), \
- Lst_AtFront(&forLst, Buf_GetAll(buf, &varlen)), \
- Buf_Destroy(buf, FALSE)
-
for (ptr = sub; *ptr && isspace((unsigned char)*ptr); ptr++)
continue;
for (wrd = ptr; *ptr; ptr++)
if (isspace((unsigned char)*ptr)) {
- ADDWORD();
+ Buf_AddBytes(buf, ptr - wrd, (Byte *)wrd);
+ Buf_AddByte(buf, (Byte)'\0');
+ Lst_AtFront(&forLst, Buf_GetAll(buf, &varlen));
+ Buf_Destroy(buf, FALSE);
buf = Buf_Init(0);
while (*ptr && isspace((unsigned char)*ptr))
ptr++;
wrd = ptr--;
}
DEBUGF(FOR, ("For: Iterator %s List %s\n", forVar, sub));
- if (ptr - wrd > 0)
- ADDWORD();
- else
+ if (ptr - wrd > 0) {
+ Buf_AddBytes(buf, ptr - wrd, (Byte *)wrd);
+ Buf_AddByte(buf, (Byte)'\0');
+ Lst_AtFront(&forLst, Buf_GetAll(buf, &varlen));
+ Buf_Destroy(buf, FALSE);
+ } else {
Buf_Destroy(buf, TRUE);
+ }
free(sub);
forBuf = Buf_Init(0);
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