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..and removed the rest of the alloca()s too

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@918 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-12-02 07:08:49 +00:00 • committed by cras
commit cfd50ce9cd
4 changed files with 21 additions and 25 deletions
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14
src/lib-popt/findme.c
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@ -10,10 +10,6 @@
#include <libc.h>
#endif
#if HAVE_ALLOCA_H
# include <alloca.h>
#endif
#include "findme.h"
char * findProgramPath(char * argv0) {
@ -29,9 +25,8 @@ char * findProgramPath(char * argv0) {
if (!path) return NULL;
start = pathbuf = alloca(strlen(path) + 1);
buf = malloc(strlen(path) + strlen(argv0) + 2);
strcpy(pathbuf, path);
start = pathbuf = g_strdup(path);
buf = g_malloc(strlen(path) + strlen(argv0) + 2);
chptr = NULL;
do {
@ -40,8 +35,10 @@ char * findProgramPath(char * argv0) {
sprintf(buf, "%s/%s", start, argv0);
#ifndef WIN32
if (!access(buf, X_OK))
if (!access(buf, X_OK)) {
g_free(pathbuf);
return buf;
}
#endif
if (chptr)
@ -50,6 +47,7 @@ char * findProgramPath(char * argv0) {
start = NULL;
} while (start && *start);
g_free(pathbuf);
free(buf);
return NULL;