Commit 36880845 authored by Brad King's avatar Brad King
Browse files

ERR: Using strncpy instead of snprintf for portability.

parent d0964a34
......@@ -526,8 +526,7 @@ int kwsysProcess_WaitForData(kwsysProcess* cp, int pipes, char** data, int* leng
{
/* Select returned an error. Leave the error description in the
pipe buffer. */
snprintf(cp->ErrorMessage, KWSYSPE_PIPE_BUFFER_SIZE,
"%s", strerror(errno));
strncpy(cp->ErrorMessage, strerror(errno), KWSYSPE_PIPE_BUFFER_SIZE);
/* Kill the child now. */
kwsysProcess_Kill(cp);
......@@ -730,7 +729,7 @@ static void kwsysProcessCleanup(kwsysProcess* cp, int error)
/* If cleaning up due to an error, report the error message. */
if(error)
{
snprintf(cp->ErrorMessage, KWSYSPE_PIPE_BUFFER_SIZE, "%s", strerror(errno));
strncpy(cp->ErrorMessage, strerror(errno), KWSYSPE_PIPE_BUFFER_SIZE);
cp->State = kwsysProcess_State_Error;
}
......@@ -887,7 +886,7 @@ static void kwsysProcessChildErrorExit(kwsysProcess* cp)
{
/* Construct the error message. */
char buffer[KWSYSPE_PIPE_BUFFER_SIZE];
snprintf(buffer, KWSYSPE_PIPE_BUFFER_SIZE, "%s", strerror(errno));
strncpy(buffer, strerror(errno), KWSYSPE_PIPE_BUFFER_SIZE);
/* Report the error to the parent through the special pipe. */
write(cp->PipeWriteEnds[KWSYSPE_PIPE_ERROR], buffer, strlen(buffer));
......
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