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| author | Robert de Bath <rdebath@poboxes.com> | 1996-03-24 17:45:55 +0100 |
|---|---|---|
| committer | Lubomir Rintel <lkundrak@v3.sk> | 2013-10-23 23:29:43 +0200 |
| commit | fe22c37817ce338fbbc90b239320248c270957fa (patch) | |
| tree | d9550410c4a20bdd382fcc58d2d3d7c5e04e5245 /as/gensym.c | |
| parent | a7aba15e8efffb1c5d3097656f1a93955a64f01f (diff) | |
| parent | 42192453ea219b80d0bf9f41e51e36d3d4d0740b (diff) | |
| download | dev86-fe22c37817ce338fbbc90b239320248c270957fa.tar.gz | |
Import Dev86-0.0.4.tar.gzv0.0.4
Diffstat (limited to 'as/gensym.c')
| -rw-r--r-- | as/gensym.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/as/gensym.c b/as/gensym.c index bc773db..c5c6d1b 100644 --- a/as/gensym.c +++ b/as/gensym.c @@ -10,14 +10,12 @@ void *memset P((void *s, int c, unsigned n)); int strcmp P((const char *s1, const char *s2)); #else -#undef NULL #include <string.h> #endif #ifdef POSIX_HEADERS_MISSING int write P((int fd, const void *buf, unsigned nbytes)); #else -#undef NULL #include <sys/types.h> #include <unistd.h> #endif @@ -51,7 +49,7 @@ PUBLIC void gensym() align(heapptr); for (hashptr = spt, symlptr = copyptr = (struct sym_s **) heapptr; hashptr < spt_top;) - if ((symptr = *hashptr++) != NULL) + if ((symptr = *hashptr++) != NUL_PTR) do if (!(symptr->type & (MACBIT | MNREGBIT | VARBIT))) { @@ -66,7 +64,7 @@ PUBLIC void gensym() ++label_count; labels_length += symptr->length + 3; /* 3 for type, value */ } - while ((symptr = symptr->next) != NULL); + while ((symptr = symptr->next) != NUL_PTR); sort_symbols: sort(symlptr, copyptr, TRUE); /* sort on name */ |