| -rw-r--r-- | noncore/apps/opie-console/TEHistory.cpp | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/noncore/apps/opie-console/TEHistory.cpp b/noncore/apps/opie-console/TEHistory.cpp index 317ce57..e2be42a 100644 --- a/noncore/apps/opie-console/TEHistory.cpp +++ b/noncore/apps/opie-console/TEHistory.cpp @@ -21,6 +21,7 @@ #include <assert.h> #include <stdio.h> #include <sys/types.h> +#include <sys/stat.h> #include <unistd.h> #include <errno.h> @@ -96,9 +97,29 @@ void HistoryBuffer::setScroll(bool on) { assert( ion < 0 ); assert( length == 0); - FILE* tmp = tmpfile(); if (!tmp) { perror("konsole: cannot open temp file.\n"); return; } - ion = dup(fileno(tmp)); if (ion<0) perror("konsole: cannot dup temp file.\n"); - fclose(tmp); + char* tmpDir = getenv("TMPDIR"); + char* tmpFilePath = 0; + if (tmpDir && *tmpDir != '\0') { + tmpFilePath = new char[strlen(tmpDir) + strlen("/opie-console-HistoryBuffer-XXXXXX") + 1]; + strcpy(tmpFilePath, tmpDir); + free(tmpDir); + } else { + tmpFilePath = new char[strlen("/tmp/opie-console-HistoryBuffer-XXXXXX") + 1]; + strcpy(tmpFilePath, "/tmp"); + } + strcat(tmpFilePath, "/opie-console-HistoryBuffer-XXXXXX"); + mode_t currUmask = umask(S_IRWXO | S_IRWXG); + int tmpfd = mkstemp(tmpFilePath); + delete [] tmpFilePath; + umask(currUmask); + if (tmpfd == -1) { + perror("konsole: cannot open temp file.\n"); + return; + } + ion = dup(tmpfd); + if (ion<0) + perror("konsole: cannot dup temp file.\n"); + close(tmpfd); } else { |