[X2Go-Commits] [nx-libs] 06/29: Keyboard.c: replace malloc + strcpy by asprintf
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git-admin at x2go.org
Sun Jan 7 01:30:58 CET 2018
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x2go pushed a commit to branch 3.6.x
in repository nx-libs.
commit 2836c72f786e550252d75cf5f274245e8de5b5f9
Author: Ulrich Sibiller <uli42 at gmx.de>
Date: Fri Nov 24 00:54:14 2017 +0100
Keyboard.c: replace malloc + strcpy by asprintf
---
nx-X11/programs/Xserver/hw/nxagent/Keyboard.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Keyboard.c b/nx-X11/programs/Xserver/hw/nxagent/Keyboard.c
index 9f1764c..cddb345 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Keyboard.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Keyboard.c
@@ -1899,18 +1899,16 @@ void nxagentKeycodeConversionSetup(void)
char *sessionpath = nxagentGetSessionPath();
if (sessionpath)
{
- int keyboard_file_path_size = strlen(sessionpath) + strlen("/keyboard");
- char *keyboard_file_path = malloc((keyboard_file_path_size + 1) * sizeof(char));
+ char *keyboard_file_path = NULL;
FILE *keyboard_file;
- if (!keyboard_file_path)
+ if ((asprintf(&keyboard_file_path, "%s/keyboard", sessionpath) == -1))
{
free(sessionpath);
FatalError("malloc for keyboard file path failed.");
}
- strcpy(keyboard_file_path, sessionpath);
- strcat(keyboard_file_path, "/keyboard");
free(sessionpath);
- if ((keyboard_file = fopen(keyboard_file_path, "w"))) {
+ if ((keyboard_file = fopen(keyboard_file_path, "w")))
+ {
if (drules)
fprintf(keyboard_file, "rules=\"%s\"\n", drules[0] == '\0' ? "," : drules);
if (dmodel)
--
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