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comparison dwcompat.c @ 1991:d83a86f5fe7f

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OS/2: Move internal snprintf() into dw.h and dwcompat.h so it can be used anywhere that includes dw.h or dwcompat.h allowing continued use of VAC. Fix an issue where PIPENAME was erroneously defined in the Windows section, breaking any non-windows systems using domain sockets, like OS/2 with VAC.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 16 Sep 2019 19:12:39 +0000
parents 433b7c772ff0
children 05dd5189099f
comparison
equal deleted inserted replaced
1990:433b7c772ff0 1991:d83a86f5fe7f
27 #include <sys/vfs.h> 27 #include <sys/vfs.h>
28 #endif 28 #endif
29 #endif 29 #endif
30 #include <time.h> 30 #include <time.h>
31 #include <errno.h> 31 #include <errno.h>
32
33 /* Mostly safe but slow snprintf() for compilers that don't have it...
34 * like VisualAge. So we can write safe code and still use VAC to test.
35 */
36 #if defined(__IBMC__) && !defined(snprintf)
37 static int snprintf(char *str, size_t size, const char *format, ...)
38 {
39 va_list args;
40 char *outbuf = calloc(1, size + strlen(format) + 1024);
41 int retval = -1;
42
43 if(outbuf)
44 {
45 va_start(args, format);
46 vsprintf(outbuf, format, args);
47 va_end(args);
48 retval = strlen(outbuf);
49 strncpy(str, outbuf, size);
50 free(outbuf);
51 }
52 return retval;
53 }
54 #endif
55 32
56 #if defined(__UNIX__) || defined(__MAC__) 33 #if defined(__UNIX__) || defined(__MAC__)
57 void msleep(long period) 34 void msleep(long period)
58 { 35 {
59 #ifdef __sun__ 36 #ifdef __sun__