libburnia/libisofs
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Gave up use of alloca() in favor of calloc() and free(),

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because alloca.h is needed on Solaris and not available on FreeBSD.
This commit is contained in:
Thomas Schmitt 2010-07-05 19:14:47 +02:00
parent b01f017a6d
commit fe45249e9e
1 changed files with 8 additions and 16 deletions
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24
demo/demo.c
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@ -50,22 +50,8 @@ static char helptext[][80] = {
#include <fcntl.h>
#include <err.h>
#include <limits.h>
#include <alloca.h>
#define LIBISOFS_WITHOUT_LIBBURN yes
#include "libisofs.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <err.h>
#ifndef PATH_MAX
#define PATH_MAX Libisofs_default_path_maX
#endif
@ -99,7 +85,9 @@ tree_print_dir(IsoDir *dir, int level)
int i;
IsoDirIter *iter;
IsoNode *node;
char *sp = alloca(level * 2 + 1);
char *sp;
sp = calloc(1, level * 2 + 1);
for (i = 0; i < level * 2; i += 2) {
sp[i] = '|';
@ -133,6 +121,7 @@ tree_print_dir(IsoDir *dir, int level)
}
}
iso_dir_iter_free(iter);
free(sp);
}
int gesture_tree(int argc, char **argv)
@ -437,7 +426,9 @@ iso_read_print_dir(IsoFileSource *dir, int level)
int ret, i;
IsoFileSource *file;
struct stat info;
char *sp = alloca(level * 2 + 1);
char *sp;
sp = calloc(1, level * 2 + 1);
for (i = 0; i < level * 2; i += 2) {
sp[i] = '|';
@ -467,6 +458,7 @@ iso_read_print_dir(IsoFileSource *dir, int level)
if (ret < 0) {
printf ("Can't print dir\n");
}
free(sp);
}
int gesture_iso_read(int argc, char **argv)