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comparison lwar/replace.c @ 265:6f4c4d59666f

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Make lwar use the "b" flag when opening files. Due to the dumbness on Windows systems related to text vs. binary file distinctions, one needs to add 'b' to fopen() calls when dealing with binary files.
author William Astle <lost@l-w.ca>
date Sun, 10 Feb 2013 19:22:24 -0700
parents 346966cffeef
children 221b5f58d8ad
comparison
equal deleted inserted replaced
264:346966cffeef 265:6f4c4d59666f
39 char fnbuf[1024]; 39 char fnbuf[1024];
40 char fnbuf2[1024]; 40 char fnbuf2[1024];
41 41
42 sprintf(fnbuf, "%s.tmp", archive_file); 42 sprintf(fnbuf, "%s.tmp", archive_file);
43 43
44 f = fopen(archive_file, "r+"); 44 f = fopen(archive_file, "rb+");
45 if (!f) 45 if (!f)
46 { 46 {
47 if (errno == ENOENT) 47 if (errno == ENOENT)
48 { 48 {
49 nf = fopen(fnbuf, "w"); 49 nf = fopen(fnbuf, "wb");
50 if (nf) 50 if (nf)
51 { 51 {
52 fputs("LWAR1V", nf); 52 fputs("LWAR1V", nf);
53 goto doadd; 53 goto doadd;
54 } 54 }
61 { 61 {
62 fprintf(stderr, "%s is not a valid archive file.\n", archive_file); 62 fprintf(stderr, "%s is not a valid archive file.\n", archive_file);
63 exit(1); 63 exit(1);
64 } 64 }
65 65
66 nf = fopen(fnbuf, "w"); 66 nf = fopen(fnbuf, "wb");
67 if (!nf) 67 if (!nf)
68 { 68 {
69 perror("Cannot create temp archive file"); 69 perror("Cannot create temp archive file");
70 exit(1); 70 exit(1);
71 } 71 }
144 // done with the original file 144 // done with the original file
145 fclose(f); 145 fclose(f);
146 doadd: 146 doadd:
147 for (i = 0; i < nfiles; i++) 147 for (i = 0; i < nfiles; i++)
148 { 148 {
149 f2 = fopen(files[i], "r"); 149 f2 = fopen(files[i], "rb");
150 if (!f2) 150 if (!f2)
151 { 151 {
152 fprintf(stderr, "Cannot open file %s:", files[i]); 152 fprintf(stderr, "Cannot open file %s:", files[i]);
153 perror(""); 153 perror("");
154 exit(1); 154 exit(1);