Remove reference to non-standard "tlpi_hdr.h" and replace calls to
functions that were declared in this header.
Signed-off-by: Jakub Wilk <jwilk@xxxxxxxxx>
---
man3/mallinfo.3 | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/man3/mallinfo.3 b/man3/mallinfo.3
index 64d40e62c..628373a16 100644
--- a/man3/mallinfo.3
+++ b/man3/mallinfo.3
@@ -230,7 +230,8 @@ Topmost releasable block (keepcost): 31168
\&
.EX
#include <malloc.h>
-#include "tlpi_hdr.h"
+#include <stdlib.h>
+#include <string.h>
static void
display_mallinfo(void)
@@ -259,9 +260,11 @@ main(int argc, char *argv[])
int numBlocks, j, freeBegin, freeEnd, freeStep;
size_t blockSize;
- if (argc < 3 || strcmp(argv[1], "\-\-help") == 0)
- usageErr("%s num\-blocks block\-size [free\-step [start\-free "
- "[end\-free]]]\\n", argv[0]);
+ if (argc < 3 || strcmp(argv[1], "\-\-help") == 0) {
+ fprintf(stderr, "%s num\-blocks block\-size [free\-step "
+ "[start\-free [end\-free]]]\\n", argv[0]);
+ exit(EXIT_FAILURE);
+ }
numBlocks = atoi(argv[1]);
blockSize = atoi(argv[2]);
@@ -273,12 +276,16 @@ main(int argc, char *argv[])
display_mallinfo();
for (j = 0; j < numBlocks; j++) {
- if (numBlocks >= MAX_ALLOCS)
- fatal("Too many allocations");
+ if (numBlocks >= MAX_ALLOCS) {
+ fprintf(stderr, "Too many allocations\\n");
+ exit(EXIT_FAILURE);
+ }
alloc[j] = malloc(blockSize);
- if (alloc[j] == NULL)
- errExit("malloc");
+ if (alloc[j] == NULL) {
+ perror("malloc");
+ exit(EXIT_FAILURE);
+ }
}
printf("\\n============== After allocating blocks ==============\\n");
--
2.14.2
--
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