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authormarha <marha@users.sourceforge.net>2012-03-23 10:05:55 +0100
committermarha <marha@users.sourceforge.net>2012-03-23 10:05:55 +0100
commit0f834b91a4768673833ab4917e87d86c237bb1a6 (patch)
tree363489504ed4b2d360259b8de4c9e392918e5d02 /xorg-server/hw/xwin/winclipboardtextconv.c
parentfc72edebf875378459368c5383d9023730cbca54 (diff)
downloadvcxsrv-0f834b91a4768673833ab4917e87d86c237bb1a6.tar.gz
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libX11 xserver fontconfig mesa pixman xkbcomp xkeyboard-config git update
23 Mar 2012
Diffstat (limited to 'xorg-server/hw/xwin/winclipboardtextconv.c')
-rw-r--r--xorg-server/hw/xwin/winclipboardtextconv.c166
1 files changed, 79 insertions, 87 deletions
diff --git a/xorg-server/hw/xwin/winclipboardtextconv.c b/xorg-server/hw/xwin/winclipboardtextconv.c
index 400f560fa..74a351b17 100644
--- a/xorg-server/hw/xwin/winclipboardtextconv.c
+++ b/xorg-server/hw/xwin/winclipboardtextconv.c
@@ -36,9 +36,9 @@
#include <stdlib.h>
void
-winClipboardDOStoUNIX (char *pszSrc, int iLength);
+ winClipboardDOStoUNIX(char *pszSrc, int iLength);
void
-winClipboardUNIXtoDOS (unsigned char **ppszData, int iLength);
+ winClipboardUNIXtoDOS(unsigned char **ppszData, int iLength);
/*
* Convert \r\n to \n
@@ -48,108 +48,100 @@ winClipboardUNIXtoDOS (unsigned char **ppszData, int iLength);
*/
void
-winClipboardDOStoUNIX (char *pszSrc, int iLength)
+winClipboardDOStoUNIX(char *pszSrc, int iLength)
{
- char *pszDest = pszSrc;
- char *pszEnd = pszSrc + iLength;
+ char *pszDest = pszSrc;
+ char *pszEnd = pszSrc + iLength;
- /* Loop until the last character */
- while (pszSrc < pszEnd)
- {
- /* Copy the current source character to current destination character */
- *pszDest = *pszSrc;
+ /* Loop until the last character */
+ while (pszSrc < pszEnd) {
+ /* Copy the current source character to current destination character */
+ *pszDest = *pszSrc;
- /* Advance to the next source character */
- pszSrc++;
+ /* Advance to the next source character */
+ pszSrc++;
- /* Don't advance the destination character if we need to drop an \r */
- if (*pszDest != '\r' || *pszSrc != '\n')
- pszDest++;
+ /* Don't advance the destination character if we need to drop an \r */
+ if (*pszDest != '\r' || *pszSrc != '\n')
+ pszDest++;
}
- /* Move the terminating null */
- *pszDest = '\0';
+ /* Move the terminating null */
+ *pszDest = '\0';
}
-
/*
* Convert \n to \r\n
*/
void
-winClipboardUNIXtoDOS (unsigned char **ppszData, int iLength)
+winClipboardUNIXtoDOS(unsigned char **ppszData, int iLength)
{
- int iNewlineCount = 0;
- unsigned char *pszSrc = *ppszData;
- unsigned char *pszEnd = pszSrc + iLength;
- unsigned char *pszDest = NULL, *pszDestBegin = NULL;
-
- winDebug("UNIXtoDOS () - Original data:'%s'\n", *ppszData);
-
- /* Count \n characters without leading \r */
- while (pszSrc < pszEnd)
- {
- /* Skip ahead two character if found set of \r\n */
- if (*pszSrc == '\r' && pszSrc + 1 < pszEnd && *(pszSrc + 1) == '\n')
- {
- pszSrc += 2;
- continue;
- }
-
- /* Increment the count if found naked \n */
- if (*pszSrc == '\n')
- {
- iNewlineCount++;
- }
-
- pszSrc++;
+ int iNewlineCount = 0;
+ unsigned char *pszSrc = *ppszData;
+ unsigned char *pszEnd = pszSrc + iLength;
+ unsigned char *pszDest = NULL, *pszDestBegin = NULL;
+
+ winDebug("UNIXtoDOS () - Original data:'%s'\n", *ppszData);
+
+ /* Count \n characters without leading \r */
+ while (pszSrc < pszEnd) {
+ /* Skip ahead two character if found set of \r\n */
+ if (*pszSrc == '\r' && pszSrc + 1 < pszEnd && *(pszSrc + 1) == '\n') {
+ pszSrc += 2;
+ continue;
+ }
+
+ /* Increment the count if found naked \n */
+ if (*pszSrc == '\n') {
+ iNewlineCount++;
+ }
+
+ pszSrc++;
}
-
- /* Return if no naked \n's */
- if (iNewlineCount == 0)
- return;
-
- /* Allocate a new string */
- pszDestBegin = pszDest = malloc (iLength + iNewlineCount + 1);
-
- /* Set source pointer to beginning of data string */
- pszSrc = *ppszData;
-
- /* Loop through all characters in source string */
- while (pszSrc < pszEnd)
- {
- /* Copy line endings that are already valid */
- if (*pszSrc == '\r' && pszSrc + 1 < pszEnd && *(pszSrc + 1) == '\n')
- {
- *pszDest = *pszSrc;
- *(pszDest + 1) = *(pszSrc + 1);
- pszDest += 2;
- pszSrc += 2;
- continue;
- }
-
- /* Add \r to naked \n's */
- if (*pszSrc == '\n')
- {
- *pszDest = '\r';
- *(pszDest + 1) = *pszSrc;
- pszDest += 2;
- pszSrc += 1;
- continue;
- }
-
- /* Copy normal characters */
- *pszDest = *pszSrc;
- pszSrc++;
- pszDest++;
+
+ /* Return if no naked \n's */
+ if (iNewlineCount == 0)
+ return;
+
+ /* Allocate a new string */
+ pszDestBegin = pszDest = malloc(iLength + iNewlineCount + 1);
+
+ /* Set source pointer to beginning of data string */
+ pszSrc = *ppszData;
+
+ /* Loop through all characters in source string */
+ while (pszSrc < pszEnd) {
+ /* Copy line endings that are already valid */
+ if (*pszSrc == '\r' && pszSrc + 1 < pszEnd && *(pszSrc + 1) == '\n') {
+ *pszDest = *pszSrc;
+ *(pszDest + 1) = *(pszSrc + 1);
+ pszDest += 2;
+ pszSrc += 2;
+ continue;
+ }
+
+ /* Add \r to naked \n's */
+ if (*pszSrc == '\n') {
+ *pszDest = '\r';
+ *(pszDest + 1) = *pszSrc;
+ pszDest += 2;
+ pszSrc += 1;
+ continue;
+ }
+
+ /* Copy normal characters */
+ *pszDest = *pszSrc;
+ pszSrc++;
+ pszDest++;
}
- /* Put terminating null at end of new string */
- *pszDest = '\0';
+ /* Put terminating null at end of new string */
+ *pszDest = '\0';
- /* Swap string pointers */
- free (*ppszData);
- *ppszData = pszDestBegin;
+ /* Swap string pointers */
+ free(*ppszData);
+ *ppszData = pszDestBegin;
- winDebug("UNIXtoDOS () - Final string:'%s'\n", pszDestBegin);
+ winDebug("UNIXtoDOS () - Final string:'%s'\n", pszDestBegin);
}