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Diffstat (limited to 'xorg-server/hw/xfree86/loader')
-rw-r--r--xorg-server/hw/xfree86/loader/loadmod.c18
-rw-r--r--xorg-server/hw/xfree86/loader/sdksyms.sh1
2 files changed, 9 insertions, 10 deletions
diff --git a/xorg-server/hw/xfree86/loader/loadmod.c b/xorg-server/hw/xfree86/loader/loadmod.c
index 6fcb06df2..dbc16eab7 100644
--- a/xorg-server/hw/xfree86/loader/loadmod.c
+++ b/xorg-server/hw/xfree86/loader/loadmod.c
@@ -406,22 +406,22 @@ FindModuleInSubdir(const char *dirpath, const char *module)
snprintf(tmpBuf, PATH_MAX, "lib%s.so", module);
if (strcmp(direntry->d_name, tmpBuf) == 0) {
- ret = malloc(strlen(tmpBuf) + strlen(dirpath) + 1);
- sprintf(ret, "%s%s", dirpath, tmpBuf);
+ if (asprintf(&ret, "%s%s", dirpath, tmpBuf) == -1)
+ ret = NULL;
break;
}
snprintf(tmpBuf, PATH_MAX, "%s_drv.so", module);
if (strcmp(direntry->d_name, tmpBuf) == 0) {
- ret = malloc(strlen(tmpBuf) + strlen(dirpath) + 1);
- sprintf(ret, "%s%s", dirpath, tmpBuf);
+ if (asprintf(&ret, "%s%s", dirpath, tmpBuf) == -1)
+ ret = NULL;
break;
}
snprintf(tmpBuf, PATH_MAX, "%s.so", module);
if (strcmp(direntry->d_name, tmpBuf) == 0) {
- ret = malloc(strlen(tmpBuf) + strlen(dirpath) + 1);
- sprintf(ret, "%s%s", dirpath, tmpBuf);
+ if (asprintf(&ret, "%s%s", dirpath, tmpBuf) == -1)
+ ret = NULL;
break;
}
}
@@ -933,16 +933,14 @@ doLoadModule(const char *module, const char *path, const char **subdirlist,
* now check if the special data object <modulename>ModuleData is
* present.
*/
- p = malloc(strlen(name) + strlen("ModuleData") + 1);
- if (!p) {
+ if (asprintf(&p, "%sModuleData", name) == -1) {
+ p = NULL;
if (errmaj)
*errmaj = LDR_NOMEM;
if (errmin)
*errmin = 0;
goto LoadModule_fail;
}
- strcpy(p, name);
- strcat(p, "ModuleData");
initdata = LoaderSymbol(p);
if (initdata) {
ModuleSetupProc setup;
diff --git a/xorg-server/hw/xfree86/loader/sdksyms.sh b/xorg-server/hw/xfree86/loader/sdksyms.sh
index d69ae769e..c25aaf010 100644
--- a/xorg-server/hw/xfree86/loader/sdksyms.sh
+++ b/xorg-server/hw/xfree86/loader/sdksyms.sh
@@ -253,6 +253,7 @@ cat > sdksyms.c << EOF
/* include/Makefile.am */
#include "XIstubs.h"
+#include "Xprintf.h"
#include "closestr.h"
#include "closure.h"
#include "colormap.h"