Remove whitespace that occurs before ')'.

[openocd.git] / src / helper / membuf.c

diff --git a/src/helper/membuf.c b/src/helper/membuf.c
index 0c1673fde16ff371fedf2af05fb4965c25f2cb48..8d8c54dad2410957a52829b98ad267d322123c5d 100644 (file)
--- a/src/helper/membuf.c
+++ b/src/helper/membuf.c
@@ -37,32 +37,32 @@ struct membuf {
 };
 
 
-#define space_avail(pBuf )  (pBuf->maxlen - pBuf->curlen)
-#define dataend(pBuf )      (((char *)(pBuf->buf)) + pBuf->curlen )
+#define space_avail(pBuf)  (pBuf->maxlen - pBuf->curlen)
+#define dataend(pBuf)      (((char *)(pBuf->buf)) + pBuf->curlen)
 
 size_t 
-membuf_len(struct membuf *pBuf )
+membuf_len(struct membuf *pBuf)
 {
     return pBuf->curlen;
 }
 
 const void *
-membuf_datapointer(struct membuf *pBuf )
+membuf_datapointer(struct membuf *pBuf)
 {
     return ((void *)(pBuf->buf));
 }
 
 const char *
-membuf_strtok(struct membuf *pBuf, const char *sep, void **pLast )
+membuf_strtok(struct membuf *pBuf, const char *sep, void **pLast)
 {
-    if (pBuf ){
+    if (pBuf){
        pBuf->_strtoklast = NULL;
        *pLast = pBuf;
-       return strtok_r(((char *)(pBuf->buf)), sep, &(pBuf->_strtoklast) );
+       return strtok_r(((char *)(pBuf->buf)), sep, &(pBuf->_strtoklast));
     } else {
        // recover our pBuf
        pBuf = *((struct membuf **)(pLast));
-       return strtok_r(NULL, sep, &(pBuf->_strtoklast) );
+       return strtok_r(NULL, sep, &(pBuf->_strtoklast));
     }
 }
        
@@ -74,11 +74,11 @@ membuf_new(void)
     // by default - parameters are zero.
     struct membuf *pBuf;
 
-    pBuf = calloc(1, sizeof(*pBuf) );
-    if (pBuf ){
+    pBuf = calloc(1, sizeof(*pBuf));
+    if (pBuf){
        // we *ALWAYS* allocate +1 for null terminator.
        pBuf->buf = calloc(DEFAULT_BUFSIZE + 1, sizeof(char));
-       if (pBuf->buf == NULL ){
+       if (pBuf->buf == NULL){
            free(pBuf);
            pBuf = NULL;
        } else {
@@ -90,7 +90,7 @@ membuf_new(void)
 
 
 struct membuf *
-membuf_grow(struct membuf *pBuf, int n )
+membuf_grow(struct membuf *pBuf, int n)
 {
     void *vp;
     signed int newsize;
@@ -99,13 +99,13 @@ membuf_grow(struct membuf *pBuf, int n )
     newsize = ((int)(pBuf->maxlen)) + n;
 
     // do not go negative, or too small
-    if (newsize < DEFAULT_BUFSIZE ){
+    if (newsize < DEFAULT_BUFSIZE){
        newsize = DEFAULT_BUFSIZE;
     }
 
     // always alloc +1 for the null terminator
-    vp = realloc(pBuf->buf, newsize + 1 );
-    if (vp ){
+    vp = realloc(pBuf->buf, newsize + 1);
+    if (vp){
        pBuf->buf    = vp;
        pBuf->maxlen = newsize;
        return pBuf;
@@ -115,15 +115,15 @@ membuf_grow(struct membuf *pBuf, int n )
 }
 
 
-void membuf_reset(struct membuf *pBuf )
+void membuf_reset(struct membuf *pBuf)
 {
     pBuf->curlen = 0;
 }
 
 
-void membuf_delete(struct membuf *pBuf )
+void membuf_delete(struct membuf *pBuf)
 {
-    if (pBuf ){
+    if (pBuf){
        if (pBuf->buf){
            // wack data so it cannot be reused
            memset(pBuf->buf,0,pBuf->maxlen);
@@ -136,18 +136,18 @@ void membuf_delete(struct membuf *pBuf )
 }
 
 int
-membuf_sprintf(struct membuf *pBuf , const char *fmt, ... )
+membuf_sprintf(struct membuf *pBuf , const char *fmt, ...)
 {
     int r;
     va_list ap;
-    va_start(ap, fmt );
-    r = membuf_vsprintf(pBuf, fmt, ap );
+    va_start(ap, fmt);
+    r = membuf_vsprintf(pBuf, fmt, ap);
     va_end(ap);
     return r;
 }
 
 int
-membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap )
+membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap)
 {
     int r;
     size_t sa;
@@ -159,11 +159,11 @@ membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap )
        sa = space_avail(pBuf);
 
        // do work
-       r = vsnprintf(dataend(pBuf ),
+       r = vsnprintf(dataend(pBuf),
                       sa,
                       fmt, 
-                      ap );
-       if ((r > 0) && (((size_t)(r)) < sa) ){
+                      ap);
+       if ((r > 0) && (((size_t)(r)) < sa)){
            // Success!
            pBuf->curlen += ((size_t)(r));
            // remember: We always alloc'ed +1
@@ -174,7 +174,7 @@ membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap )
        }
 
        // failure
-       if (r < 0 ){
+       if (r < 0){
            // Option(A) format error
            // Option(B) glibc2.0 bug
            // assume (B).
@@ -182,12 +182,12 @@ membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap )
        }
 
        // don't do this again
-       if (grew ){
+       if (grew){
            r = -1;
            break;
        }
        grew = 1;
-       pBuf = membuf_grow(pBuf, r );
+       pBuf = membuf_grow(pBuf, r);
        if (pBuf == NULL){
            // grow failed
            r = -1;
@@ -198,26 +198,26 @@ membuf_vsprintf(struct membuf *pBuf, const char *fmt, va_list ap )
 }
 
 struct membuf *
-membuf_strcat(struct membuf *pBuf, const char *pStr )
+membuf_strcat(struct membuf *pBuf, const char *pStr)
 {
-    return membuf_append(pBuf, pStr, strlen(pStr ) );
+    return membuf_append(pBuf, pStr, strlen(pStr));
 }
 
 struct membuf *
-membuf_append(struct membuf *pBuf, const void *pData, size_t len )
+membuf_append(struct membuf *pBuf, const void *pData, size_t len)
 {
     size_t sa;
     int r;
 
     // how much room is there?
-    sa = space_avail(pBuf );
+    sa = space_avail(pBuf);
 
     // will it fit?
-    if (sa < len ){
+    if (sa < len){
        // if not, how much do we need?
        r = ((int)(sa - len));
        // do the grow.
-       pBuf = membuf_grow(pBuf, r );
+       pBuf = membuf_grow(pBuf, r);
        // failed?
        if (pBuf == NULL){
            return pBuf;
@@ -226,7 +226,7 @@ membuf_append(struct membuf *pBuf, const void *pData, size_t len )
     // append
     memcpy(dataend(pBuf),
            pData,
-           len );
+           len);
     pBuf->curlen += len;
     return pBuf;
 }