79 lines
3.1 KiB
Diff
79 lines
3.1 KiB
Diff
--- /home/jnml/tmp/test_syscall.c 2023-04-21 16:26:44.302689709 +0200
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+++ testdata/sqlite-src-3410200/src/test_syscall.c 2023-04-21 16:29:28.000869993 +0200
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@@ -110,15 +110,15 @@
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static int ts_fstat(int fd, struct stat *p);
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static int ts_ftruncate(int fd, off_t n);
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static int ts_fcntl(int fd, int cmd, ... );
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-static int ts_read(int fd, void *aBuf, size_t nBuf);
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-static int ts_pread(int fd, void *aBuf, size_t nBuf, off_t off);
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+static ssize_t ts_read(int fd, void *aBuf, size_t nBuf);
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+static ssize_t ts_pread(int fd, void *aBuf, size_t nBuf, off_t off);
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/* Note: pread64() and pwrite64() actually use off64_t as the type on their
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** last parameter. But that datatype is not defined on many systems
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** (ex: Mac, OpenBSD). So substitute a likely equivalent: sqlite3_uint64 */
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-static int ts_pread64(int fd, void *aBuf, size_t nBuf, sqlite3_uint64 off);
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-static int ts_write(int fd, const void *aBuf, size_t nBuf);
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-static int ts_pwrite(int fd, const void *aBuf, size_t nBuf, off_t off);
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-static int ts_pwrite64(int fd, const void *aBuf, size_t nBuf, sqlite3_uint64 off);
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+static ssize_t ts_pread64(int fd, void *aBuf, size_t nBuf, sqlite3_uint64 off);
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+static ssize_t ts_write(int fd, const void *aBuf, size_t nBuf);
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+static ssize_t ts_pwrite(int fd, const void *aBuf, size_t nBuf, off_t off);
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+static ssize_t ts_pwrite64(int fd, const void *aBuf, size_t nBuf, sqlite3_uint64 off);
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static int ts_fchmod(int fd, mode_t mode);
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static int ts_fallocate(int fd, off_t off, off_t len);
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static void *ts_mmap(void *, size_t, int, int, int, off_t);
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@@ -313,7 +313,7 @@
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/*
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** A wrapper around read().
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*/
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-static int ts_read(int fd, void *aBuf, size_t nBuf){
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+static ssize_t ts_read(int fd, void *aBuf, size_t nBuf){
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if( tsIsFailErrno("read") ){
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return -1;
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}
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@@ -323,7 +323,7 @@
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/*
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** A wrapper around pread().
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*/
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-static int ts_pread(int fd, void *aBuf, size_t nBuf, off_t off){
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+static ssize_t ts_pread(int fd, void *aBuf, size_t nBuf, off_t off){
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if( tsIsFailErrno("pread") ){
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return -1;
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}
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@@ -333,7 +333,7 @@
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/*
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** A wrapper around pread64().
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*/
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-static int ts_pread64(int fd, void *aBuf, size_t nBuf, sqlite3_uint64 off){
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+static ssize_t ts_pread64(int fd, void *aBuf, size_t nBuf, sqlite3_uint64 off){
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if( tsIsFailErrno("pread64") ){
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return -1;
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}
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@@ -343,7 +343,7 @@
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/*
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** A wrapper around write().
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*/
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-static int ts_write(int fd, const void *aBuf, size_t nBuf){
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+static ssize_t ts_write(int fd, const void *aBuf, size_t nBuf){
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if( tsIsFailErrno("write") ){
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if( tsErrno("write")==EINTR ) orig_write(fd, aBuf, nBuf/2);
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return -1;
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@@ -354,7 +354,7 @@
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/*
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** A wrapper around pwrite().
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*/
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-static int ts_pwrite(int fd, const void *aBuf, size_t nBuf, off_t off){
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+static ssize_t ts_pwrite(int fd, const void *aBuf, size_t nBuf, off_t off){
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if( tsIsFailErrno("pwrite") ){
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return -1;
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}
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@@ -364,7 +364,7 @@
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/*
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** A wrapper around pwrite64().
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*/
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-static int ts_pwrite64(int fd, const void *aBuf, size_t nBuf, sqlite3_uint64 off){
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+static ssize_t ts_pwrite64(int fd, const void *aBuf, size_t nBuf, sqlite3_uint64 off){
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if( tsIsFailErrno("pwrite64") ){
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return -1;
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}
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