version 1.14, 2017/02/18 12:24:24 |
version 1.16, 2020/06/14 23:08:35 |
Line 62 static int fts_palloc(FTS *, size_t); |
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Line 62 static int fts_palloc(FTS *, size_t); |
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static FTSENT *fts_sort(FTS *, FTSENT *, int); |
static FTSENT *fts_sort(FTS *, FTSENT *, int); |
static unsigned short fts_stat(FTS *, FTSENT *); |
static unsigned short fts_stat(FTS *, FTSENT *); |
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typedef int (*qsort_compar_proto)(const void *, const void *); |
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#define ISDOT(a) (a[0] == '.' && (!a[1] || (a[1] == '.' && !a[2]))) |
#define ISDOT(a) (a[0] == '.' && (!a[1] || (a[1] == '.' && !a[2]))) |
#ifndef O_CLOEXEC |
#ifndef O_CLOEXEC |
#define O_CLOEXEC 0 |
#define O_CLOEXEC 0 |
Line 573 fts_sort(FTS *sp, FTSENT *head, int nitems) |
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Line 575 fts_sort(FTS *sp, FTSENT *head, int nitems) |
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if (nitems > sp->fts_nitems) { |
if (nitems > sp->fts_nitems) { |
struct _ftsent **a; |
struct _ftsent **a; |
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sp->fts_nitems = nitems + 40; |
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if ((a = reallocarray(sp->fts_array, |
if ((a = reallocarray(sp->fts_array, |
sp->fts_nitems, sizeof(FTSENT *))) == NULL) { |
nitems + 40, sizeof(FTSENT *))) == NULL) { |
free(sp->fts_array); |
free(sp->fts_array); |
sp->fts_array = NULL; |
sp->fts_array = NULL; |
sp->fts_nitems = 0; |
sp->fts_nitems = 0; |
return (head); |
return (head); |
} |
} |
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sp->fts_nitems = nitems + 40; |
sp->fts_array = a; |
sp->fts_array = a; |
} |
} |
for (ap = sp->fts_array, p = head; p; p = p->fts_link) |
for (ap = sp->fts_array, p = head; p; p = p->fts_link) |
*ap++ = p; |
*ap++ = p; |
qsort(sp->fts_array, nitems, sizeof(FTSENT *), sp->fts_compar); |
qsort(sp->fts_array, nitems, sizeof(FTSENT *), |
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(qsort_compar_proto)sp->fts_compar); |
for (head = *(ap = sp->fts_array); --nitems; ++ap) |
for (head = *(ap = sp->fts_array); --nitems; ++ap) |
ap[0]->fts_link = ap[1]; |
ap[0]->fts_link = ap[1]; |
ap[0]->fts_link = NULL; |
ap[0]->fts_link = NULL; |
Line 648 fts_palloc(FTS *sp, size_t more) |
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Line 651 fts_palloc(FTS *sp, size_t more) |
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errno = ENAMETOOLONG; |
errno = ENAMETOOLONG; |
return (1); |
return (1); |
} |
} |
sp->fts_pathlen += more; |
p = recallocarray(sp->fts_path, sp->fts_pathlen, |
p = realloc(sp->fts_path, sp->fts_pathlen); |
sp->fts_pathlen + more, 1); |
if (p == NULL) { |
if (p == NULL) { |
free(sp->fts_path); |
free(sp->fts_path); |
sp->fts_path = NULL; |
sp->fts_path = NULL; |
return (1); |
return (1); |
} |
} |
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sp->fts_pathlen += more; |
sp->fts_path = p; |
sp->fts_path = p; |
return (0); |
return (0); |
} |
} |