version 1.4, 2011/05/26 21:13:07 |
version 1.5, 2011/07/24 18:15:14 |
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#include "config.h" |
#include "config.h" |
#endif |
#endif |
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#ifdef HAVE_MMAP |
#include <sys/stat.h> |
#include <sys/stat.h> |
#include <sys/mman.h> |
#include <sys/mman.h> |
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#endif |
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#include <assert.h> |
#include <assert.h> |
#include <fcntl.h> |
#include <fcntl.h> |
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read_whole_file(const char *f, int fd, |
read_whole_file(const char *f, int fd, |
struct buf *fb, int *with_mmap) |
struct buf *fb, int *with_mmap) |
{ |
{ |
struct stat st; |
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size_t off; |
size_t off; |
ssize_t ssz; |
ssize_t ssz; |
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#ifdef HAVE_MMAP |
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struct stat st; |
if (-1 == fstat(fd, &st)) { |
if (-1 == fstat(fd, &st)) { |
perror(f); |
perror(f); |
return(0); |
return(0); |
Line 273 read_whole_file(const char *f, int fd, |
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Line 276 read_whole_file(const char *f, int fd, |
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if (fb->buf != MAP_FAILED) |
if (fb->buf != MAP_FAILED) |
return(1); |
return(1); |
} |
} |
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#endif |
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/* |
/* |
* If this isn't a regular file (like, say, stdin), then we must |
* If this isn't a regular file (like, say, stdin), then we must |
Line 510 main(int argc, char *argv[]) |
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Line 514 main(int argc, char *argv[]) |
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rc = EXIT_SUCCESS; |
rc = EXIT_SUCCESS; |
out: |
out: |
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#ifdef HAVE_MMAP |
if (map) |
if (map) |
munmap(b.buf, b.sz); |
munmap(b.buf, b.sz); |
else |
else |
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#endif |
free(b.buf); |
free(b.buf); |
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if (fd > STDIN_FILENO) |
if (fd > STDIN_FILENO) |