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Inline the ADDWORD() macro in the two places where it is used. It just

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obfuscates the code.

Submitted by:	Max Okumoto <okumoto@ucsd.edu>
This commit is contained in:
Hartmut Brandt 2005-02-04 13:29:50 +00:00
parent c8bd426d66
commit 8e1c246001
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=141273
1 changed files with 11 additions and 10 deletions
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21
usr.bin/make/for.c
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@ -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);