Mercurial > dropbear

comparison scpmisc.c @ 299:740e782679be ucc-axis-hack

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Various changes to compile+kind of run on UCC's axis board. Note that fprintf(stdin -> printf( accounts for many of the changes
author Matt Johnston <matt@ucc.asn.au>
date Sat, 25 Mar 2006 12:57:09 +0000
parents 5c6f9d27ea1c
children 973fccb59ea4
comparison
equal deleted inserted replaced
266:e37b160c414c 299:740e782679be
47 xmalloc(size_t size) 47 xmalloc(size_t size)
48 { 48 {
49 void *ptr; 49 void *ptr;
50 50
51 if (size == 0) { 51 if (size == 0) {
52 fprintf(stderr, "xmalloc: zero size\n"); 52 printf( "xmalloc: zero size\n");
53 exit(EXIT_FAILURE); 53 exit(EXIT_FAILURE);
54 } 54 }
55 ptr = malloc(size); 55 ptr = malloc(size);
56 if (ptr == NULL) { 56 if (ptr == NULL) {
57 fprintf(stderr, "xmalloc: out of memory (allocating %lu bytes)\n", (u_long) size); 57 printf( "xmalloc: out of memory (allocating %lu bytes)\n", (u_long) size);
58 exit(EXIT_FAILURE); 58 exit(EXIT_FAILURE);
59 } 59 }
60 return ptr; 60 return ptr;
61 } 61 }
62 62
64 xrealloc(void *ptr, size_t new_size) 64 xrealloc(void *ptr, size_t new_size)
65 { 65 {
66 void *new_ptr; 66 void *new_ptr;
67 67
68 if (new_size == 0) { 68 if (new_size == 0) {
69 fprintf(stderr, "xrealloc: zero size\n"); 69 printf( "xrealloc: zero size\n");
70 exit(EXIT_FAILURE); 70 exit(EXIT_FAILURE);
71 } 71 }
72 if (ptr == NULL) 72 if (ptr == NULL)
73 new_ptr = malloc(new_size); 73 new_ptr = malloc(new_size);
74 else 74 else
75 new_ptr = realloc(ptr, new_size); 75 new_ptr = realloc(ptr, new_size);
76 if (new_ptr == NULL) { 76 if (new_ptr == NULL) {
77 fprintf(stderr, "xrealloc: out of memory (new_size %lu bytes)\n", (u_long) new_size); 77 printf( "xrealloc: out of memory (new_size %lu bytes)\n", (u_long) new_size);
78 exit(EXIT_FAILURE); 78 exit(EXIT_FAILURE);
79 } 79 }
80 return new_ptr; 80 return new_ptr;
81 } 81 }
82 82
83 void 83 void
84 xfree(void *ptr) 84 xfree(void *ptr)
85 { 85 {
86 if (ptr == NULL) { 86 if (ptr == NULL) {
87 fprintf(stderr, "xfree: NULL pointer given as argument\n"); 87 printf( "xfree: NULL pointer given as argument\n");
88 exit(EXIT_FAILURE); 88 exit(EXIT_FAILURE);
89 } 89 }
90 free(ptr); 90 free(ptr);
91 } 91 }
92 92