Removed UTIL_setFileStat from util.h and move it to util.c

diff --git a/programs/util.c b/programs/util.c
index 5b1b7819a4c4f2f1de23053fc2c798473a6432ac..510576448a9a99106cf3c8b8e606af478a71b606 100644 (file)
--- a/programs/util.c
+++ b/programs/util.c
@@ -18,6 +18,46 @@ extern "C" {
 ******************************************/
 #include "util.h"
 
+int UTIL_isRegularFile(const char* infilename)
+{
+    stat_t statbuf;
+    return UTIL_getFileStat(infilename, &statbuf); /* Only need to know whether it is a regular file */
+}
+
+int UTIL_getFileStat(const char* infilename, stat_t *statbuf)
+{
+    int r;
+#if defined(_MSC_VER)
+    r = _stat64(infilename, statbuf);
+    if (r || !(statbuf->st_mode & S_IFREG)) return 0;   /* No good... */
+#else
+    r = stat(infilename, statbuf);
+    if (r || !S_ISREG(statbuf->st_mode)) return 0;   /* No good... */
+#endif
+    return 1;
+}
+
+int UTIL_setFileStat(const char *filename, stat_t *statbuf)
+{
+    int res = 0;
+    struct utimbuf timebuf;
+
+    if (!UTIL_isRegularFile(filename))
+        return -1;
+
+    timebuf.actime = time(NULL);
+    timebuf.modtime = statbuf->st_mtime;
+    res += utime(filename, &timebuf);  /* set access and modification times */
+
+#if !defined(_WIN32)
+    res += chown(filename, statbuf->st_uid, statbuf->st_gid);  /* Copy ownership */
+#endif
+
+    res += chmod(filename, statbuf->st_mode & 07777);  /* Copy file permissions */
+
+    errno = 0;
+    return -res; /* number of errors is returned */
+}
 
 U32 UTIL_isDirectory(const char* infilename)
 {
@@ -87,6 +127,137 @@ U64 UTIL_getTotalFileSize(const char* const * const fileNamesTable, unsigned nbF
     return error ? UTIL_FILESIZE_UNKNOWN : total;
 }
 
+/*-****************************************
+*  Time functions
+******************************************/
+#if defined(_WIN32)   /* Windows */
+    UTIL_time_t UTIL_getTime(void) { UTIL_time_t x; QueryPerformanceCounter(&x); return x; }
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)
+    {
+        static LARGE_INTEGER ticksPerSecond;
+        static int init = 0;
+        if (!init) {
+            if (!QueryPerformanceFrequency(&ticksPerSecond))
+                UTIL_DISPLAYLEVEL(1, "ERROR: QueryPerformanceFrequency() failure\n");
+            init = 1;
+        }
+        return 1000000ULL*(clockEnd.QuadPart - clockStart.QuadPart)/ticksPerSecond.QuadPart;
+    }
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)
+    {
+        static LARGE_INTEGER ticksPerSecond;
+        static int init = 0;
+        if (!init) {
+            if (!QueryPerformanceFrequency(&ticksPerSecond))
+                UTIL_DISPLAYLEVEL(1, "ERROR: QueryPerformanceFrequency() failure\n");
+            init = 1;
+        }
+        return 1000000000ULL*(clockEnd.QuadPart - clockStart.QuadPart)/ticksPerSecond.QuadPart;
+    }
+
+#elif defined(__APPLE__) && defined(__MACH__)
+    UTIL_time_t UTIL_getTime(void) { return mach_absolute_time(); }
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)
+    {
+        static mach_timebase_info_data_t rate;
+        static int init = 0;
+        if (!init) {
+            mach_timebase_info(&rate);
+            init = 1;
+        }
+        return (((clockEnd - clockStart) * (U64)rate.numer) / ((U64)rate.denom))/1000ULL;
+    }
+
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)
+    {
+        static mach_timebase_info_data_t rate;
+        static int init = 0;
+        if (!init) {
+            mach_timebase_info(&rate);
+            init = 1;
+        }
+        return ((clockEnd - clockStart) * (U64)rate.numer) / ((U64)rate.denom);
+    }
+
+#elif (PLATFORM_POSIX_VERSION >= 200112L) \
+   && (defined(__UCLIBC__)                \
+      || (defined(__GLIBC__)              \
+          && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 17) \
+             || (__GLIBC__ > 2))))
+
+    UTIL_time_t UTIL_getTime(void)
+    {
+        UTIL_time_t time;
+        if (clock_gettime(CLOCK_MONOTONIC, &time))
+            UTIL_DISPLAYLEVEL(1, "ERROR: Failed to get time\n");   /* we could also exit() */
+        return time;
+    }
+
+    UTIL_time_t UTIL_getSpanTime(UTIL_time_t begin, UTIL_time_t end)
+    {
+        UTIL_time_t diff;
+        if (end.tv_nsec < begin.tv_nsec) {
+            diff.tv_sec = (end.tv_sec - 1) - begin.tv_sec;
+            diff.tv_nsec = (end.tv_nsec + 1000000000ULL) - begin.tv_nsec;
+        } else {
+            diff.tv_sec = end.tv_sec - begin.tv_sec;
+            diff.tv_nsec = end.tv_nsec - begin.tv_nsec;
+        }
+        return diff;
+    }
+
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t begin, UTIL_time_t end)
+    {
+        UTIL_time_t const diff = UTIL_getSpanTime(begin, end);
+        U64 micro = 0;
+        micro += 1000000ULL * diff.tv_sec;
+        micro += diff.tv_nsec / 1000ULL;
+        return micro;
+    }
+
+    U64 UTIL_getSpanTimeNano(UTIL_time_t begin, UTIL_time_t end)
+    {
+        UTIL_time_t const diff = UTIL_getSpanTime(begin, end);
+        U64 nano = 0;
+        nano += 1000000000ULL * diff.tv_sec;
+        nano += diff.tv_nsec;
+        return nano;
+    }
+
+#else   /* relies on standard C (note : clock_t measurements can be wrong when using multi-threading) */
+    typedef clock_t UTIL_time_t;
+    #define UTIL_TIME_INITIALIZER 0
+    UTIL_time_t UTIL_getTime(void) { return clock(); }
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
+#endif
+
+#define SEC_TO_MICRO 1000000
+
+/* returns time span in microseconds */
+U64 UTIL_clockSpanMicro(UTIL_time_t clockStart )
+{
+    UTIL_time_t const clockEnd = UTIL_getTime();
+    return UTIL_getSpanTimeMicro(clockStart, clockEnd);
+}
+
+/* returns time span in microseconds */
+U64 UTIL_clockSpanNano(UTIL_time_t clockStart )
+{
+    UTIL_time_t const clockEnd = UTIL_getTime();
+    return UTIL_getSpanTimeNano(clockStart, clockEnd);
+}
+
+void UTIL_waitForNextTick(void)
+{
+    UTIL_time_t const clockStart = UTIL_getTime();
+    UTIL_time_t clockEnd;
+    do {
+        clockEnd = UTIL_getTime();
+    } while (UTIL_getSpanTimeNano(clockStart, clockEnd) == 0);
+}
+
 #if defined (__cplusplus)
 }
 #endif
+

diff --git a/programs/util.h b/programs/util.h
index 29c18bd760031a2594423f3c1e909b2156c6358f..e69c47dd2a7e8d07022d2ca26d514b45111bb26e 100644 (file)
--- a/programs/util.h
+++ b/programs/util.h
@@ -122,29 +122,9 @@ static int g_utilDisplayLevel;
     #define UTIL_TIME_INITIALIZER { { 0, 0 } }
     typedef LARGE_INTEGER UTIL_time_t;
 
-    UTIL_STATIC UTIL_time_t UTIL_getTime(void) { UTIL_time_t x; QueryPerformanceCounter(&x); return x; }
-    UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)
-    {
-        static LARGE_INTEGER ticksPerSecond;
-        static int init = 0;
-        if (!init) {
-            if (!QueryPerformanceFrequency(&ticksPerSecond))
-                UTIL_DISPLAYLEVEL(1, "ERROR: QueryPerformanceFrequency() failure\n");
-            init = 1;
-        }
-        return 1000000ULL*(clockEnd.QuadPart - clockStart.QuadPart)/ticksPerSecond.QuadPart;
-    }
-    UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)
-    {
-        static LARGE_INTEGER ticksPerSecond;
-        static int init = 0;
-        if (!init) {
-            if (!QueryPerformanceFrequency(&ticksPerSecond))
-                UTIL_DISPLAYLEVEL(1, "ERROR: QueryPerformanceFrequency() failure\n");
-            init = 1;
-        }
-        return 1000000000ULL*(clockEnd.QuadPart - clockStart.QuadPart)/ticksPerSecond.QuadPart;
-    }
+    UTIL_time_t UTIL_getTime(void);
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd);
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd);
 
 #elif defined(__APPLE__) && defined(__MACH__)
 
@@ -152,27 +132,9 @@ static int g_utilDisplayLevel;
     #define UTIL_TIME_INITIALIZER 0
     typedef U64 UTIL_time_t;
 
-    UTIL_STATIC UTIL_time_t UTIL_getTime(void) { return mach_absolute_time(); }
-    UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)
-    {
-        static mach_timebase_info_data_t rate;
-        static int init = 0;
-        if (!init) {
-            mach_timebase_info(&rate);
-            init = 1;
-        }
-        return (((clockEnd - clockStart) * (U64)rate.numer) / ((U64)rate.denom))/1000ULL;
-    }
-    UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)
-    {
-        static mach_timebase_info_data_t rate;
-        static int init = 0;
-        if (!init) {
-            mach_timebase_info(&rate);
-            init = 1;
-        }
-        return ((clockEnd - clockStart) * (U64)rate.numer) / ((U64)rate.denom);
-    }
+    UTIL_time_t UTIL_getTime(void);
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd);
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd);
 
 #elif (PLATFORM_POSIX_VERSION >= 200112L) \
    && (defined(__UCLIBC__)                \
@@ -184,77 +146,30 @@ static int g_utilDisplayLevel;
     typedef struct timespec UTIL_freq_t;
     typedef struct timespec UTIL_time_t;
 
-    UTIL_STATIC UTIL_time_t UTIL_getTime(void)
-    {
-        UTIL_time_t time;
-        if (clock_gettime(CLOCK_MONOTONIC, &time))
-            UTIL_DISPLAYLEVEL(1, "ERROR: Failed to get time\n");   /* we could also exit() */
-        return time;
-    }
+    UTIL_time_t UTIL_getTime(void);
 
-    UTIL_STATIC UTIL_time_t UTIL_getSpanTime(UTIL_time_t begin, UTIL_time_t end)
-    {
-        UTIL_time_t diff;
-        if (end.tv_nsec < begin.tv_nsec) {
-            diff.tv_sec = (end.tv_sec - 1) - begin.tv_sec;
-            diff.tv_nsec = (end.tv_nsec + 1000000000ULL) - begin.tv_nsec;
-        } else {
-            diff.tv_sec = end.tv_sec - begin.tv_sec;
-            diff.tv_nsec = end.tv_nsec - begin.tv_nsec;
-        }
-        return diff;
-    }
+    UTIL_time_t UTIL_getSpanTime(UTIL_time_t begin, UTIL_time_t end);
 
-    UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t begin, UTIL_time_t end)
-    {
-        UTIL_time_t const diff = UTIL_getSpanTime(begin, end);
-        U64 micro = 0;
-        micro += 1000000ULL * diff.tv_sec;
-        micro += diff.tv_nsec / 1000ULL;
-        return micro;
-    }
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t begin, UTIL_time_t end);
 
-    UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t begin, UTIL_time_t end)
-    {
-        UTIL_time_t const diff = UTIL_getSpanTime(begin, end);
-        U64 nano = 0;
-        nano += 1000000000ULL * diff.tv_sec;
-        nano += diff.tv_nsec;
-        return nano;
-    }
+    U64 UTIL_getSpanTimeNano(UTIL_time_t begin, UTIL_time_t end);
 
 #else   /* relies on standard C (note : clock_t measurements can be wrong when using multi-threading) */
     typedef clock_t UTIL_time_t;
     #define UTIL_TIME_INITIALIZER 0
-    UTIL_STATIC UTIL_time_t UTIL_getTime(void) { return clock(); }
-    UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
-    UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
+    UTIL_time_t UTIL_getTime(void) { return clock(); }
+    U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
+    U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 1000000000ULL * (clockEnd - clockStart) / CLOCKS_PER_SEC; }
 #endif
 
 #define SEC_TO_MICRO 1000000
 
 /* returns time span in microseconds */
-UTIL_STATIC U64 UTIL_clockSpanMicro(UTIL_time_t clockStart )
-{
-    UTIL_time_t const clockEnd = UTIL_getTime();
-    return UTIL_getSpanTimeMicro(clockStart, clockEnd);
-}
+U64 UTIL_clockSpanMicro(UTIL_time_t clockStart);
 
 /* returns time span in microseconds */
-UTIL_STATIC U64 UTIL_clockSpanNano(UTIL_time_t clockStart )
-{
-    UTIL_time_t const clockEnd = UTIL_getTime();
-    return UTIL_getSpanTimeNano(clockStart, clockEnd);
-}
-
-UTIL_STATIC void UTIL_waitForNextTick(void)
-{
-    UTIL_time_t const clockStart = UTIL_getTime();
-    UTIL_time_t clockEnd;
-    do {
-        clockEnd = UTIL_getTime();
-    } while (UTIL_getSpanTimeNano(clockStart, clockEnd) == 0);
-}
+U64 UTIL_clockSpanNano(UTIL_time_t clockStart);
+void UTIL_waitForNextTick(void);
 
 
 
@@ -269,50 +184,10 @@ UTIL_STATIC void UTIL_waitForNextTick(void)
 #endif
 
 
-UTIL_STATIC int UTIL_getFileStat(const char* infilename, stat_t *statbuf)
-{
-    int r;
-#if defined(_MSC_VER)
-    r = _stat64(infilename, statbuf);
-    if (r || !(statbuf->st_mode & S_IFREG)) return 0;   /* No good... */
-#else
-    r = stat(infilename, statbuf);
-    if (r || !S_ISREG(statbuf->st_mode)) return 0;   /* No good... */
-#endif
-    return 1;
-}
-
-UTIL_STATIC int UTIL_isRegularFile(const char* infilename)
-{
-    stat_t statbuf;
-    return UTIL_getFileStat(infilename, &statbuf); /* Only need to know whether it is a regular file */
-}
-
-  UTIL_STATIC int UTIL_setFileStat(const char *filename, stat_t *statbuf)
-{
-    int res = 0;
-    struct utimbuf timebuf;
-
-    if (!UTIL_isRegularFile(filename))
-        return -1;
-
-    timebuf.actime = time(NULL);
-    timebuf.modtime = statbuf->st_mtime;
-    res += utime(filename, &timebuf);  /* set access and modification times */
-
-#if !defined(_WIN32)
-    res += chown(filename, statbuf->st_uid, statbuf->st_gid);  /* Copy ownership */
-#endif
-
-    res += chmod(filename, statbuf->st_mode & 07777);  /* Copy file permissions */
-
-    errno = 0;
-    return -res; /* number of errors is returned */
-}
-
-
+int UTIL_isRegularFile(const char* infilename);
 int UTIL_setFileStat(const char *filename, stat_t *statbuf);
 U32 UTIL_isDirectory(const char* infilename);
+int UTIL_getFileStat(const char* infilename, stat_t *statbuf);
 
 U32 UTIL_isLink(const char* infilename);
 #define UTIL_FILESIZE_UNKNOWN  ((U64)(-1))