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Diffstat (limited to 'aten/src/TH/THDiskFile.c')
-rw-r--r--aten/src/TH/THDiskFile.c66
1 files changed, 33 insertions, 33 deletions
diff --git a/aten/src/TH/THDiskFile.c b/aten/src/TH/THDiskFile.c
index 41cc254f6d..ee06b8bdf8 100644
--- a/aten/src/TH/THDiskFile.c
+++ b/aten/src/TH/THDiskFile.c
@@ -48,10 +48,10 @@ size_t fread__(void *ptr, size_t size, size_t nitems, FILE *stream)
#endif
#define READ_WRITE_METHODS(TYPE, TYPEC, ASCII_READ_ELEM, ASCII_WRITE_ELEM) \
- static size_t THDiskFile_read##TYPEC(THFile *self, TYPE *data, size_t n) \
+ static ssize_t THDiskFile_read##TYPEC(THFile *self, TYPE *data, ssize_t n) \
{ \
THDiskFile *dfself = (THDiskFile*)(self); \
- size_t nread = 0L; \
+ ssize_t nread = 0L; \
\
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file"); \
THArgCheck(dfself->file.isReadable, 1, "attempt to read in a write-only file"); \
@@ -64,7 +64,7 @@ size_t fread__(void *ptr, size_t size, size_t nitems, FILE *stream)
} \
else \
{ \
- size_t i; \
+ ssize_t i; \
for(i = 0; i < n; i++) \
{ \
ASCII_READ_ELEM; /* increment here result and break if wrong */ \
@@ -87,10 +87,10 @@ size_t fread__(void *ptr, size_t size, size_t nitems, FILE *stream)
return nread; \
} \
\
- static size_t THDiskFile_write##TYPEC(THFile *self, TYPE *data, size_t n) \
+ static ssize_t THDiskFile_write##TYPEC(THFile *self, TYPE *data, ssize_t n) \
{ \
THDiskFile *dfself = (THDiskFile*)(self); \
- size_t nwrite = 0L; \
+ ssize_t nwrite = 0L; \
\
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file"); \
THArgCheck(dfself->file.isWritable, 1, "attempt to write in a read-only file"); \
@@ -116,7 +116,7 @@ size_t fread__(void *ptr, size_t size, size_t nitems, FILE *stream)
} \
else \
{ \
- size_t i; \
+ ssize_t i; \
for(i = 0; i < n; i++) \
{ \
ASCII_WRITE_ELEM; \
@@ -173,20 +173,20 @@ static void THDiskFile_synchronize(THFile *self)
fflush(dfself->handle);
}
-static void THDiskFile_seek(THFile *self, size_t position)
+static void THDiskFile_seek(THFile *self, ssize_t position)
{
THDiskFile *dfself = (THDiskFile*)(self);
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
#if defined(_WIN64)
- THArgCheck(position <= (size_t)INT64_MAX, 2, "position must be smaller than INT64_MAX");
+ THArgCheck(position <= INT64_MAX, 2, "position must be smaller than INT64_MAX");
if(_fseeki64(dfself->handle, (int64_t)position, SEEK_SET) < 0)
#elif defined(_WIN32)
- THArgCheck(position <= (size_t)LONG_MAX, 2, "position must be smaller than LONG_MAX");
+ THArgCheck(position <= LONG_MAX, 2, "position must be smaller than LONG_MAX");
if(fseek(dfself->handle, (int32_t)position, SEEK_SET) < 0)
#else
- THArgCheck(position <= (size_t)LLONG_MAX, 2, "position must be smaller than LLONG_MAX");
+ THArgCheck(position <= LLONG_MAX, 2, "position must be smaller than LLONG_MAX");
if(fseeko(dfself->handle, (off_t)position, SEEK_SET) < 0)
#endif
{
@@ -216,7 +216,7 @@ static void THDiskFile_seekEnd(THFile *self)
}
}
-static size_t THDiskFile_position(THFile *self)
+static ssize_t THDiskFile_position(THFile *self)
{
THDiskFile *dfself = (THDiskFile*)(self);
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
@@ -229,7 +229,7 @@ static size_t THDiskFile_position(THFile *self)
off_t offset = ftello(dfself->handle);
#endif
if (offset > -1)
- return (size_t)offset;
+ return (ssize_t)offset;
else if(!dfself->file.isQuiet)
THError("unable to obtain disk file offset (maybe a long overflow occurred)");
@@ -246,14 +246,14 @@ static void THDiskFile_close(THFile *self)
/* Little and Big Endian */
-static void THDiskFile_reverseMemory(void *dst, const void *src, size_t blockSize, size_t numBlocks)
+static void THDiskFile_reverseMemory(void *dst, const void *src, ssize_t blockSize, ssize_t numBlocks)
{
if(blockSize > 1)
{
- size_t halfBlockSize = blockSize/2;
+ ssize_t halfBlockSize = blockSize/2;
char *charSrc = (char*)src;
char *charDst = (char*)dst;
- size_t b, i;
+ ssize_t b, i;
for(b = 0; b < numBlocks; b++)
{
for(i = 0; i < halfBlockSize; i++)
@@ -369,10 +369,10 @@ READ_WRITE_METHODS(double, Double,
/* For Long we need to rewrite everything, because of the special management of longSize */
-static size_t THDiskFile_readLong(THFile *self, int64_t *data, size_t n)
+static ssize_t THDiskFile_readLong(THFile *self, int64_t *data, ssize_t n)
{
THDiskFile *dfself = (THDiskFile*)(self);
- size_t nread = 0L;
+ ssize_t nread = 0L;
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
THArgCheck(dfself->file.isReadable, 1, "attempt to read in a write-only file");
@@ -389,7 +389,7 @@ static size_t THDiskFile_readLong(THFile *self, int64_t *data, size_t n)
nread = fread__(data, 4, n, dfself->handle);
if(!dfself->isNativeEncoding && (nread > 0))
THDiskFile_reverseMemory(data, data, 4, nread);
- size_t i;
+ ssize_t i;
for(i = nread; i > 0; i--)
data[i-1] = ((int *)data)[i-1];
}
@@ -398,7 +398,7 @@ static size_t THDiskFile_readLong(THFile *self, int64_t *data, size_t n)
int big_endian = !THDiskFile_isLittleEndianCPU();
int32_t *buffer = THAlloc(8*n);
nread = fread__(buffer, 8, n, dfself->handle);
- size_t i;
+ ssize_t i;
for(i = nread; i > 0; i--)
data[i-1] = buffer[2*(i-1) + big_endian];
THFree(buffer);
@@ -408,7 +408,7 @@ static size_t THDiskFile_readLong(THFile *self, int64_t *data, size_t n)
}
else
{
- size_t i;
+ ssize_t i;
for(i = 0; i < n; i++)
{
int ret = fscanf(dfself->handle, "%" PRId64, &data[i]); if(ret <= 0) break; else nread++;
@@ -431,10 +431,10 @@ static size_t THDiskFile_readLong(THFile *self, int64_t *data, size_t n)
return nread;
}
-static size_t THDiskFile_writeLong(THFile *self, int64_t *data, size_t n)
+static ssize_t THDiskFile_writeLong(THFile *self, int64_t *data, ssize_t n)
{
THDiskFile *dfself = (THDiskFile*)(self);
- size_t nwrite = 0L;
+ ssize_t nwrite = 0L;
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
THArgCheck(dfself->file.isWritable, 1, "attempt to write in a read-only file");
@@ -457,7 +457,7 @@ static size_t THDiskFile_writeLong(THFile *self, int64_t *data, size_t n)
} else if(dfself->longSize == 4)
{
int32_t *buffer = THAlloc(4*n);
- size_t i;
+ ssize_t i;
for(i = 0; i < n; i++)
buffer[i] = (int32_t) data[i];
if(!dfself->isNativeEncoding)
@@ -469,7 +469,7 @@ static size_t THDiskFile_writeLong(THFile *self, int64_t *data, size_t n)
{
int big_endian = !THDiskFile_isLittleEndianCPU();
int32_t *buffer = THAlloc(8*n);
- size_t i;
+ ssize_t i;
for(i = 0; i < n; i++)
{
buffer[2*i + !big_endian] = 0;
@@ -483,7 +483,7 @@ static size_t THDiskFile_writeLong(THFile *self, int64_t *data, size_t n)
}
else
{
- size_t i;
+ ssize_t i;
for(i = 0; i < n; i++)
{
int ret = fprintf(dfself->handle, "%" PRId64, data[i]); if(ret <= 0) break; else nwrite++;
@@ -504,7 +504,7 @@ static size_t THDiskFile_writeLong(THFile *self, int64_t *data, size_t n)
return nwrite;
}
-static size_t THDiskFile_readString(THFile *self, const char *format, char **str_)
+static ssize_t THDiskFile_readString(THFile *self, const char *format, char **str_)
{
THDiskFile *dfself = (THDiskFile*)(self);
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
@@ -518,8 +518,8 @@ static size_t THDiskFile_readString(THFile *self, const char *format, char **str
if(format[1] == 'a')
{
char *p = THAlloc(TBRS_BSZ);
- size_t total = TBRS_BSZ;
- size_t pos = 0;
+ ssize_t total = TBRS_BSZ;
+ ssize_t pos = 0;
for (;;)
{
@@ -549,9 +549,9 @@ static size_t THDiskFile_readString(THFile *self, const char *format, char **str
else
{
char *p = THAlloc(TBRS_BSZ);
- size_t total = TBRS_BSZ;
- size_t pos = 0;
- size_t size;
+ ssize_t total = TBRS_BSZ;
+ ssize_t pos = 0;
+ ssize_t size;
for (;;)
{
@@ -594,10 +594,10 @@ static size_t THDiskFile_readString(THFile *self, const char *format, char **str
}
-static size_t THDiskFile_writeString(THFile *self, const char *str, size_t size)
+static ssize_t THDiskFile_writeString(THFile *self, const char *str, ssize_t size)
{
THDiskFile *dfself = (THDiskFile*)(self);
- size_t nwrite;
+ ssize_t nwrite;
THArgCheck(dfself->handle != NULL, 1, "attempt to use a closed file");
THArgCheck(dfself->file.isWritable, 1, "attempt to write in a read-only file");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 13:44:52 +0000